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DR. GINSBURG: So, with that, Im going to go over and get my notes. As I mentioned, Im going to talk about an overview of change over this two-year period from roughly 97 to 99, between the two rounds of site visits.
Here are the highlights Im going to emphasize: First, the large degree of turmoil and organizational change that we saw in the first round of site visits is continuing. We dont see any let-up in that phenomenon. But a contrast between the first and second rounds is the degree to which we are seeing now the prior strategies of health care organizations are being dismantled. This is a contrast to earlier on when we were hearing about new types of organizations or relationships being created that has the potential to improve quality, reduce costs.
More recently, the emphasis has been on taking apart some of those creations that perhaps didnt work very well and dont seem viable in the current environment for health care.
The third highlight I want to point out is that managed care backlash is driving the marketplace. Weve seen a great deal of sensitivity to consumers concerns about managed care and that the efforts to address these concerns are a key driver of many of the organizational changes that were going to be reporting on.
Let me back up that these site visits are part of the Community Tracking Study. In this study, we gather community-level data from a nationally representative sample of 60 sites. We collect these data on a two-year cycle, and the data includes surveys of households, physicians and employers, and todays content, site visits in 12 of these communities, which involve interviewing key leaders.
That map, which none of you can read, but I think its in the program, shows the 12 markets that were studying. I just want to point out that these markets were a random sample of communities of metropolitan areas with populations in excess of 200,000 people and that the units that we address, as a community, is a primary metropolitan statistical area.
A few things about our site visit approach, and this is relevant to all of the presentations, so they dont have to repeat it. In Round II of the site visits, we collected two types of information. One type was an update, in a sense. For each site, we came into the site with some information about what we found in Round I and wanted to look at what changed.
The second type of information was special topics, where we gathered information on particular topics, most of which were identified in Round I as, "Gee, this sounds really interesting across the sites. Lets learn more about it." Our technique, when we went into the sites, was to conduct semi-structured interviews in person, and we averaged about 40 to 60 respondents per site that were interviewed on site, and weve prepared two types of products from this information: One is the community reports focusing on what changed in the community, and you have the 12 community reports in your book; and the second, which we are doing today, is cross-site analyses, looking at the similarities and differences across the sites on a number of dimensions.
Here is what Im going to do in the presentation today: First, Im going to discuss the retreat from highly managed products and from integrated systems and explain to you the role that backlashes play and the role that the organizational complexity of the integrated systems have played in this retreat.
Then, Im going to discuss health plan and hospital consolidation and tell you that the story is different in health plans versus hospitals. Theres been much more active consolidation in the former than the latter in this round, and this is a change from the previous rounds.
And, finally, Im going to discuss how physician organizations are continuing to experiment to find what works for them to play this role of an intermediary between the physicians on the one hand and either health plans or hospitals on the other hand.
One thing I want to point out is the very strong trend towards more loosely managed products. Now, this is something that you dont need our site visits to be aware of. Im sure most of you are. But one thing that was a surprise is the fact that HMOs are growing more slowly than they had grown before has caused some real problems for organizations in the sites.
There were many instances where either hospitals or physician organizations had made changes and geared up for a world with much more extensive HMO enrollment than actually happens. And a prime example of this was in Seattle, where following Boeings move to managed care, many providers expected that many other employers in the Seattle market would do the same, and they geared up for a real shift from fee-for-service to managed care. This did not happen. Other employers, Boeing went through with its plans, but other employers did not, and many providers found that their preparations for a world of more HMO enrollments were not viable in the market that actually resulted.
Theres been a strong trend towards more choice and flexibility. Almost all managed care plans broadened their networks so that their networks are very broad; enrollees can access often a large part of the providers in a system through their plan; plans are providing easier access to specialists, again, in response to this demand for greater flexibility.
The recent announcement by United Health Care that it would no longer review physicians individual care management decisions is really another piece of evidence in this trend towards more choice and flexibility.
I want to point out the role of tight labor markets and modest premium trends in these developments. Basically, from the perspective of many employers having moved their employees into managed care plans and facing tight labor markets, these employers have been very accommodating to employee desire for less restrictiveness in their health plans. And we heard the most about this in Boston and Seattle, where high-tech workers are so important.
Now, a period of very favorable premium trends perhaps encouraged this attitude on the part of employers of lets be flexible, lets loosen up the management, but this raises the question as to how employers will respond should premiums start going up more rapidly, as many are projecting.
Another finding we had is that the use of capitation grew much more slowly than had been anticipated. And like the slower growth of HMOs, this also had ripples in the marketplace, as far as organizations having geared up for a lot more use of capitation than actually was the case. And this came from both the plans and from providers, that we heard from many plans about their reluctance to delegate responsibility and to shift capitated risk to providers because doing this only makes sense if you think the providers will succeed in managing under risk environments. So many plans have pulled back from capitation, perhaps based on examples of providers that have difficulty managing in environments.
But another factor is that provider organizations have been much more cautious about agreeing to capitation because of some of the injuries theyve encountered from their earlier experiences with capitation. Probably most striking, and which has been in the news lately, has been the experience by California IPAs and large medical groups with capitation. Theyve lost a lot of money, and the unexpected cost increases seem to be the key driver here; that California organizations often sign long-term contracts accepting a fixed percentage of the premium as their capitation payments, and as costs have increased faster than projected, particularly for pharmaceutical spending, theyve lost a lot of money.
The California groups that pioneered acceptance of capitation are looking eagerly not to take risk for pharmacy costs and to, in a sense, shrink a portion of the medical expenses that they are responsible for. In addition, many provider organizations find it difficult to manage in this capitated environment. They just werent prepared, did not have the infrastructure to do this.
A final reason for slower-than-expected growth in capitation is the challenges in managing open products with the rapid growth of point-of-service plans, where many who would have been enrolled in an HMO instead enrolled in point-of-service plans. These are inherently more difficult to manage for a provider organization and, again, has made capitation a less-attractive option for them.
One striking thing we found is the trend away from vertical integration. We saw health plans selling their primary care physician practices that they had acquired a few years earlier. We learned of hospitals selling their health plans and the notion that putting hospitals, physicians and insurance in one organization appears to be very much in retreat at this time.
Whats behind this? What were the problems with vertical integration? Well, for one, its a stretch beyond core competencies to try to include all of these functions in an organization. Hospitals are not likely to be good at running health plans and their different cultures, and many hospitals found that their health plan was a distraction of key management from running the hospital enterprise.
But there are two other factors which push this: One is the fact that vertical integration works best when there is limited provider choice, since when you can enroll people in the health plan, and they will be served by the hospital that owns the health plan and the physicians associated with that hospital.
Well, products like that arent acceptable in todays market; in the sense, that if you are not going to be able to offer a narrow product, it just doesnt make a lot of sense to have an integrated system. And one of the reasons is competitive threats; that vertical integration can add to competitive challenges of individual components. So a hospital or a physician group may have difficulty in contracting with other health plans if it has its own health plan in the organization.
We found that health plans are consolidating rapidly. First, we found that national mergers among health plans, particularly the ones from Aetna, are affecting local markets. In some cases, the two companies that merged each had an operation in a market so the merger increased consolidation in those markets. In other situations, these mergers left more powerful competitors. So, for example, if a national plan acquired a hospital-based plan, this often put a much more vigorous and capable competitor into the markets that had been there before.
What was particularly striking is the degree of regional mergers of local health plans. We saw many--there have been Blue Cross and Blue Shield mergers across markets. These are plans that were not competing with each other, but have decided to merge, and we saw this in both contiguous markets and in markets which are not contiguous.
Examples of contiguous markets are the mergers of the Blue Cross plans operating in Syracuse, one of our sites, and Rochester. And some of the recent Anthem mergers in New England are also taking adjacent markets and putting them together. But we also had examples of distinct markets, where the, for example, a local plan in Syracuse merged with a local plan in Buffalo, which is quite a few miles away, and also the Anthem Blue Cross Blue Shield has started out in Indiana and has a number of plans in New England, attempted to merge in New Jersey.
Now, in the contiguous areas, Blue Cross and Blue Shield mergers have the ability to serve some employers better because employers have their workforces disbursed all over, but in the noncontiguous markets, these mergers have to achieve substantial scale economies, otherwise theyre not going to be successful. And this may be one of these fads that, when we come back two years from now, we may say, "Oh, a lot of them didnt work." Well just have to see if they can pull this off.
Now, in contrast to the extensive activity among health plan mergers, we found that mergers among hospitals were slowing down. In some cases, the reason is bumping up against antitrust constraints. Particularly in many of the smaller markets, hospitals are already down to two or three systems in the community and antitrust might be a real barrier to pursuing further mergers. This has actually happened in a large community in Cleveland. Almost all of the hospital capacity is now in two systems; one, the Cleveland Clinic and the other University Hospital system.
Another factor is the absence of the threat of an aggressive Columbia HCA organization. During the previous rounds, we heard many stories about Columbia HCA and its aggressive acquiring of hospitals being a catalyst for other mergers; that nonprofit hospitals may have merged to become stronger to compete with Columbia or they may have merged to grab the hospital that Columbia was thinking of. Well, given whats happened to Columbia HCA and its change in strategy, this catalyst is gone, and this has probably also contributed to the slowing of hospital mergers.
What weve seen in hospital mergers is an attempt to seek broader geographic reach; that the mergers are often oriented towards expanding a hospitals reach within a community. And hospitals are doing this, they see this as enhancing their clout with insurers, that if they own hospitals in different parts of the community, that they would be in a stronger negotiating position.
But we need to point out that mergers of hospitals that are not very close to each other have really few potential for efficiencies. They dont have the potential to close down the duplicative capacity because theres something three miles away that can serve. These seem to be very much pushing the market power aspects of mergers and dont have the efficiency potential that other mergers may have.
Over these two years, this was a period of provider organizations, and I really should say physician organizations stumbling. First, the physician practice management companies. The bankruptcy of FPA and Med Partners abandoning the physician practice management company business has had a devastating effect on many physician organizations in Orange County and Phoenix in particular.
Now, what happened here? Why do these physician management companies fail? Well, some of the things we heard were that their overhead was very high, and they really werent delivering efficiency gains to offset that overhead. Another problem was reduced incentives for physicians, that they were taking physicians who owned their practices and made them into often very wealthy on paper employees of these physician practice management companies, and physicians are known for having productivity that can decline very rapidly when they go from self-employed to salaried status. Nevertheless, some specialized physician practice management companies have done better than the general ones.
Another provider organization that has stumbled is physician hospital organizations. We saw in our sites important ones collapsed, and some have been very much hurt when their physicians left to join IPAs.
What have the problems been of physician hospital organizations? Well, for one, they found that they had minimal clout with health plans, and this is because they tended not to have exclusive arrangements with physicians, so that the plans could sign up those physicians without contracting with a PHO, and also a lack of trust or loyalty of the physicians to the organization.
As physician practice management companies and physician hospital organizations have stumbled, theres been a shift towards IPAs and MSOs, and some of the reasons for the shift is their emphasis on physician leadership, that physicians prefer organizations that they lead to ones that they perceive as controlled by hospitals. These newer organizations have lower overhead, so they dont have to produce as much to be viable, and theyve provided much more targeted services being more focused on what physicians need.
One striking phenomenon that youll hear more about from Jon Christiansons presentation is specialty physician organizations becoming an important competitive force in communities. We have seen examples of increasing clout of specialty groups and specialty IPAs with health plans and also specialty organizations have composed a competitive threat to hospitals. They have created ambulatory surgical centers; they have created, often in joint partnership with physician practice management companies, heart hospitals, hospitals that specialize in doing cardiac procedures. Youll hear more about this from Jon.
Let me summarize the major points. I believe the backlash against managed care is leading to less management of care and is threatening the viability of vertically integrated health systems; the second one is the national or regional focus of consolidation in both health plans and hospitals; and, finally, that physicians are continuing to search for effective organizational forums despite the very painful stumbles that they have been through in the last few years.
Here are some of the key issues to watch, going forward into the future:
Will this backlash tide change? How angry will physicians and consumers be in the future? Will they be more or less angry than they are today? What types of legislation will be enacted to regulate managed care plans in response to this backlash? And, third, how will employers respond to this? In particular, how will rising premiums influence employer responses to the demands from employees, as far as getting away from tight management of care?
Another question is this national and regional consolidation in health plans and hospitals, will this influence care delivery in local communities? So, in a sense, will these organizations achieve scale economies and, in the process of achieving scale economies, standardize how care is delivered in communities or will they not, and will they wind up having to leave the differences in communities alone, despite their common ownership?
And the final question is what does the physician organization of the future look like? Weve seen many failures, but it seems as though the need to organize individual physicians into a working entity appears to be as strong as ever, and given this need, at least I would predict that we will see some new attempts at finding physician organizations that can fill this need and do that job.
DR. GINSBURG: Okay. Im going to ask Jeff Goldsmith to come to the podium to give his response.
DR. GOLDSMITH: Thank you, Paul, very much. Good morning to you.
I have the advantage or disadvantage of having worked in most of the markets that Paul and his crew surveyed or having friends who were trying to manage health plans or health systems in these markets. And I would tell you, based on what I know, that this is a largely accurate picture of whats going on in those markets. Its certainly not a pretty picture, but a largely accurate one.
I think, you know, to explain how you kind of got to where this is, you have to remember how these structures and market arrangements were created. If you go back six years now--I guess it was six years or so--there was an almost universal consensus that health reform, which providers assumed was a done deal, was going to result in markets dominated by a handful of closed-panel, vertically integrated systems--five Kaisers in Los Angeles, for example--and that the key feature of these markets was that they would be nonoverlapping health plans, that when you chose a health plan, it came with a subset of the doctors and hospitals in that community attached.
And providers really believed that, unless they configured themselves to be one of those systems, they werent going to get paid, which led to, and a lot of my consulting work of advising people to have hospital networks that span entire regions so they could be sole-source contractors for care across a continuum, that they have a captive, salaried, at a minimum, primary care physician network that put a primary care physician within ten minutes of everybodys homes. Well, this was a very expensive vision. It was also a vision that people didnt really test marketwise by asking employers and patients how they felt about it.
And the market test, I mean, we really did give people a wide array of health insurance options, people didnt want the closed-panel model. And so the people that, the providers, in particular, and some health insurers that were organizing to be just like Kaiser, discovered that they had kind of tricked themselves out to play a game of hockey, and then when they show up, its tennis. So what you have in a lot of these markets right now are a lot of people trying to play tennis in hockey gear, and its really not a very pretty picture.
The response, both on the health insurance and health care delivery side to the uncertainties posed by not only the prospect of health reform, but also the growth of these national companies that Paul talked about, the response of providers and insurers to this uncertainty was really, I think, a flight from competition.
On the health plan side, I think there is some irony here that a managed care industry that promoted itself on the basis of consumer choice should have moved so aggressively, both through merger activity and through the total replacement model; the idea that an employer should select a single health plan that would offer multiple products, I think theres irony that an industry that promoted itself on the basis of multiple choice should have moved so aggressively to reduce or eliminate choice. I think that has been a major contributor to the managed care backlash.
Now, my spies in the managed care world, my colleagues that are doing consulting in this field, tell me that the total replacement movement has kind of fallen out of favor, but I dont see a lot of evidence of employers offering more choices rather than less. Maybe thats something that could be pursued in a subsequent tracking study.
On the provider side, I think, clearly, a lot of the consolidation that took place in merger activity, and Cleveland is a perfect example of this, was patently anticompetitive in its motivation; that the goal was to try and get a sufficient degree of market mass and a sufficient degree of control over the primary care base so you could dictate to the health plans what the rates were and try and increase them.
And, indeed, in some highly consolidated markets, San Diego as an example, the Scripps Health System in San Diego about a month and a half ago did something that hasnt gotten a lot of press back here in Washington. They simply tore up all 119 of their health plan contracts, just tore them up and said, We cant continue functioning under these. Come back and talk to us about what a living wage is for our system.
I think you are going to see a great deal more of that. And admittedly, in some communities, the antitrust barrier prevented hospitals or systems from consolidating to the point where they had really all that much market leverage, but in some, you know, you have monopolies. I mean, lets call them what they are. Communities with 5- or 600,000 people in them or markets with 5- or 600,000 people in them with a single provider entity, where the presumption of virtue and the fact that they are nonprofit gave comfort to regulators that, well, of course, they are not going to actually use the market leverage. So well see what happens there.
I think as a result of this consolidation we have the irony that the substantial excess of physical and human capital that exists in these markets is now inside the systems. And as per-capita payment for health services, both from the government and from private payers has either declined in absolute terms or declined in real terms, these systems have been totally incapable of rationalizing that capacity in a way to avoid catastrophic losses and, indeed, in a lot of these markets you are seeing health systems losing a million dollars a month. There are some large regional nonprofit systems that are losing a million dollars a day, and yet their managements and boards have been unable to take the steps necessary to really consolidate.
I think what you saw in these markets, Paul, was not consolidation at all, but concentration of ownership. And the pressure to consolidate has resulted in, frankly, paralysis. I mean, even where you have arterial bleeding, the governance in these organizations isnt strong enough to be able to make the choices necessary to reduce it. So a lot of these systems are literally bleeding to death.
I think we got our first look at a fatality in AHERF, the Allegheny Health Education and Research Foundation, that just literally bled to death and left $1.3 billion in debt hanging up there. Bad management, catastrophic governance failure, a failure to read and react to market conditions.
If you ask what the mind-set is in a lot of these institutions right now, I just finished reading "A Perfect Storm," and that vision of the people hanging onto the life raft with the 80-mile-an-hour winds blowing spray in their faces is as close as I can come. Its not a dynamic situation, from the standpoint of management action.
I will say, finally, that Im a good deal less optimistic in calling the successful future physician organization in all of this. The IPAs and MSOs that Paul talked about in his talk are hemorrhaging as well. They have not been able, in a lot of cases, to be successfully risk-bearing enterprises, and I think theres a tremendous amount of fear on the part of physicians that none of the strategies that they have pursued to try and position themselves to contact effectively with managed care plans have really worked out very well.
Certainly, the people that seem to have come closest to achieving market leverage are people that have been able to create sort of single-specialty bargaining monopolies and have used those single-specialty IPAs or quasi-IPAs to try and get higher rates out of the health plans. But I guess the theme that I would kind of look at here, if I were going to talk about this phase of market reaction to the growth in managed care, would be really a flight from competition. I think theres a tremendous amount of consulting opportunities for retired consultants.
DR. GOLDSMITH: I mean, you kind of look at all of this stuff and you say, "Gees, why didnt I stick around?"
Thank you all.
DR. GINSBURG: Let me start off the discussion among the panel by asking a question to Jeff about his theme of flight from competition. In some sites, particularly the smaller ones, weve seen substantial concentration in not only the hospital sector but the health plan sector, and in this one particular case, the employer sector.
In a sense, is this flight from competition likely to land us into kind of informally public utility-regulated situations? The specific example would be Lansing where there are only two hospital systems, but they confront a very powerful insurer who, in a sense, is representing very powerful employers. How often do you think well evolve toward situations like that?
DR. GOLDSMITH: Well, I think there--I dont know if this is on or not.
DR. GINSBURG: No.
DR. GOLDSMITH: Its dead.
DR. GINSBURG: Here, try this one.
DR. GOLDSMITH: I think there are a lot of antitrust issues that are going to be raised by the behavior both of health plans and health systems in these highly concentrated markets. In the Twin Cities--and this is anecdotal--a lot of the health plans are getting requests from the highly consolidated provider systems up there for 30, 40, 50 percent rate increases. And to the extent that theyre able to get them, I think a lot of people are going to go back and examine the premises under which these combinations were permitted and decide that they were flawed.
So I think theres going to be a lot of litigation and sort of pre-litigation maneuvering to try and assure, to the extent that there are competitive opportunities, that theyre pursued.
I will be really interesting to see how much of the rate increases that have taken place on the health plan side have actually stuck in markets where there are only a handful of plans. In other words, are highly competitive health plan markets seeing lower rates of increase because people arent able to make the 12 percent request for rate increases stick?
So I think theres tremendous grist for the research mill here in evaluating how these markets actually behave and whether the more fragmented markets are able to maintain somewhat greater levels of cost stability than the markets where, for whatever reason, the degree of concentration that you talked about in Lansing was permitted to occur.
DR. GINSBURG: Thank you.
Are there any comments or questions by others on the panel?
DR. GINSBURG: Now let me turn to the audience. Questions for me, comments, for Jeff?
MS. MILLER: I have a question. Im Linda Miller with Volunteer Trustees. Did you look at all at the impact of Medicare in these communities and whether Medicare Plus Choice is where it--what kind of an influence its having on HMOs in and out of the market or managed care companies or providers?
DR. GINSBURG: Oh, sure. I remember from round one we heard a lot about Medicare--there wasnt Medicare Plus Choice then--that this was seen to be the most profitable segment of the health plan business and often was the reason that we were told that a health plan pursued a market. It was because there was such potential in the Medicare business.
Now, obviously, that changed very quickly. I think one factor was the BBA, particularly the high AAPCC markets made the Medicare health plan business less attractive, but I think another one thing was the underwriting cycle that didnt come into this talk. But in our first round of site visits, health insurance had been very profitable, and the norm was health plans wanting to get into additional markets, build their market share. There was this notion that all markets are going to slim down to two, three, or four health plans, and if you dont get in now, theres no chance youll be one of them.
Now were in a very different stage of the underwriting cycle where plans are not profitable. Theyre withdrawing selectively. And while we read in Washington particularly about the withdrawals from the Medicare Plus Choice program, there also have been withdrawals from selected commercial insurance markets for the same reason.
So I would say at this point we havent heard anything about Medicare Plus Choice. It seems as though the plans that are doing okay are continuing, and the ones that in a sense saw the profitability the furthest off in the future are the ones that are dropping out.
MS. PETERSON: Im Cheryl Peterson with the American Nurses Association.
Robert Wood Johnson has also funded a project called Colleagues in Caring, which looks at the nursing workforce, and theres overlap in the 12 regions that youve already looked at. Theyre supposed to be looking specifically at education and doing futuristic workforce planning around nurses in particular.
Im wondering if you all have looked at those programs and the impact that the potential nursing shortage is going to have on some of these regions and the costs to the health systems.
DR. GINSBURG: Yes. Well, you know, having been in this field a while, Ive been through so many different cycles of nurse shortages and surpluses, and I dont know that it has long-term effects. It seems as though when there is a nurse shortage that nursing compensation goes up and hospitals perhaps substitute more for nurses than they would otherwise and then it passes.
I didnt see anything in the site visits, and Id ask Cara if she is familiar with anything about real changes in the way hospitals are using nurses.
MS. LESSER: No.
DR. GINSBURG: Okay. Yes?
MS. FUBINI: Im Sylvia Fubini. I write a newsletter on the health care industry, and I missed the first part, so if youve discussed this, youll have to explain to me what you said. But Im really interested in the concept of hospital concentration and what it really means given the fact that almost no hospitals have closed. They dont merge their clinical departments. And I remember the Wall Street Journal always talking about managing physicians like herding cats. And I wonder what--so what does concentration mean in that market? Maybe people might speak to that.
DR. GINSBURG: Sure. Cara, do you want to--yes, Cara Lesser, who did a study of hospital mergers in our markets, is in a great position to comment on that.
MS. LESSER: Well, I think that your views are very consistent with what we found, that there has--although we observed a number of hospital mergers across our markets, theyve really resulted in very little consolidation of capacity or consolidation of clinical services that some people had expected and in some cases fear. And I think that we found that thats due to a number of factors. One, Paul made reference to in his talk that in some cases the mergers are not involving hospitals that are really geographically close enough to allow those types of--that type of consolidation from occurring. So thats one real deterrent.
But even in areas where there is significant geographic overlap, we found that there have been real barriers to consolidating services and capacity, and we see that thats really linked to a number of factors, one of which is the sort of competing interests of physicians and the conflict that that stirs up with physicians in local communities. And also in terms of the conflict that that potentially poses for the community in general, given fears about reductions in access and fears of sort of loss of the local sense of the hospital system.
So there are a lot of barriers that hospitals are facing out there as they try to consolidate services, and in some respects, we feel like it might take a lot more time for that to really occur. But at the same time, there are disincentives with maintaining that geographic scope that even if hospitals are able to get through these difficult issues with their physicians and with the community, in negotiating with health plans there are real disincentives to reduce the services that they offer.
DR. GOLDSMITH: Well, even where the hospitals are across the street from one another, the managements have been unable to take the steps to consolidate the clinical departments or to close one of them.
I think people were really in denial. I, they assumed that when they got to a certain level of market share, theyd be able to stabilize their operations and through clever health plan deals take business away from other people and close their beds instead. And I think its pretty clear now that that isnt happening, and the problem is that this generation of CEOs do not have either the reflexes or the governance support in their boards to take the next step, which is to say, you know, what are the most important things about our organization that we want to save.
I think that may be--you know, when they completely run out of money, they hire the Hunter Group, and the Hunter Group comes in and does it for them.
DR. GOLDSMITH: I kind of liken those guys to Red Adair. Do you remember the oil well fire? But theres all these fires, and it seems like people are setting them.
DR. GOLDSMITH: And that people would sort of go back and look, well, where did all these fires come from? Eventually, when the Hunter Group goes home, theres going to be a management in place to actually rationalize the capacity. But, I mean, in the interim were going to destroy billions of dollars in wealth--billions of dollars in wealth--that is the communitys wealth that could have been used to do important things in improving the health of people, pay for uncompensated care. Its the opportunity cost of all this money thats being burned thats really the scary part of all of this.
DR. GINSBURG: Caroline?
MS. STEINBERG: Im Caroline Steinberg from the Lewin Group. We collaborated on the site visits. And Im interested in getting your perspectives on what lessons can be extracted from the events of the last two years for health care leaders. To me, the events between 1996 and 1998 are really sort of a study of unrealized expectations.
In 1996, we saw a huge amount of turmoil as organizations were preparing for capitation, they were integrating, they were consolidating. New organizations were emerging such as physician intermediary organizations. And then in 1998, basically the environment did not progress the way everyone had expected, and everything began to unravel, causing huge turmoil for the industry, for consumers, for financial markets. And Im just interested in your opinions on whether health care leaders should have been able to do a better job in sort of predicting how things would go and how things really went so awry over the last two years.
DR. GINSBURG: I was about to answer the question until I heard the last part.
DR. GINSBURG: But let me give you the answer to the first part. I think youve really captured very nicely the difference between--you know, there was a lot of optimism--maybe not optimism, but there were challenges that we had the solutions and everyone had their plans and we were going to deal with the changing health care markets.
I dont sense that optimism today. I think people are looking back at their strategies not having worked. I think they understand some of the changes in the market from the demand side, but at least I havent heard about a whole bunch of new ideas that theyre enthusiastic about.
Jeff? Then Marsha.
DR. GOLDSMITH: Well, I mean, it isnt a completely intractable situation. I mean, people know what they need to do. They really do. I mean, they know that they cant continue subsidizing their physicians incomes at beyond market levels. They know they cant continue to do that. Its just stopping doing it. They know they cant continue to operate 50 percent-occupied hospitals that are across the street from one another. They know that they cant continue to do that. Its just a question of stopping doing it.
They know that they are not getting any real leverage or creating any value by owning and operating health plans in a lot of cases, but they dont know in many cases how to stop doing it, or its just a question of acting.
This isnt rocket science. And the thing that is so stunning to me is that sitting on the boards of these organizations are people who took their own corporations through a restructuring, a re-engineering, a refocusing during the 1980s, or theyd be completely out of business and we wouldnt have an active, growing economy. And yet they have been unable to translate what they learned into what they need to do as trustees to create a framework where they can make more efficient use of resources.
I think the fundamental problem on the provider side is just a catastrophic failure of governance.
DR. GINSBURG: Marsha?
MS. GOLD: Yes. Well, the one thing I wanted to say is that Im not sure that--were in Washington here. I dont know that the incentives are there for people to really want to predict. And Im sure theres a lot of knowledgeable people who would understand it was very hard to do all those things all at once.
But its very seductive, when you have elections right away and polls and all the rest, to assume that theres magic bullets. And the things that Paul and others were talking about are hard. You have to change physician behavior. You have to figure out how to organize the system to deal with todays technology. You have to figure out how to deal with all the politics and infrastructure of hospitals and how you merge them and how you deal with medical department chiefs who want to run their own fiefdom in a medical school. You have to convince patients they should do something different than theyve done before. And those are hard things, and theres not a lot that gives you--you dont win elections and you dont get promoted by saying youre just going to--its going to take a long time and its going to be hard.
So I think theres some of that within that. You know, well have another magic bullet, and then something else will happen. Its very difficult.
So I think that its not just that someone screwed up. I think theres a lot of reasons why this kind of stuff happens. Im not convinced its all--I mean, we sort of--it seems like this is a--theres a tone here that this is ultimate disaster and everything is happening. There are some really serious problems. But theres also--I think Paul alluded to this in some of his final comments. Theres a lot thats happening in the system. We havent heard the end of it.
DR. GINSBURG: Let me just say one more thing before the questions. There were some times when organizations just were not under pressure to make hard decisions, and I remember a conversation with a CEO of an academic medical center, who had come in and made some changes and then found that it couldnt go any further because the medical staff wouldnt go along. The organization was doing fine.
Given the fact that the BBA--that theyve attributed to the BBA cuts, theyre looking forward to another round of change because that pressure is there. And thats what it may take.
Let me go to the woman who is in the back at the microphone who was there first.
MS. RIVERA: Thank you. Lillian Rivera, deputy administrators of Miami-Dade County Health Department.
Weve been involved in this project from day one. Weve been working with you. And as a public health official, Im very interested for you to comment on the issue of the role of the public health departments in these communities when it comes to looking at the undeserved and also in their assurance role when it comes to dealing with HMOs and the health care system and the hospital-based system for the underserved.
DR. GINSBURG: Its difficult for me to give you an answer because when this project got going, there was another project funded by the Department of Health and Human Services led by Rose Martinez at Mathematica Policy Research focusing entirely on public health departments, and they have produced reports, and we stopped looking at the public health departments because of that study.
I dont know if Marsha is familiar with it at all.
MS. GOLD: Not to--if you want, we can certainly arrange to get you information about the findings and things shes come up with.
DR. GINSBURG: Thank you.
MR. DeJONG: Yes, Im Gerben DeJong, and Im with the Center for Health and Disability Research at the National Rehabilitation Hospital, and my question is directed to either Paul or Jeff. My question relates to the consolidation particularly in the hospital industry and many of the local markets.
My question really is: Does the Department of Justice Antitrust Division and the FTC really have the capacity to monitor and to seriously evaluate what goes on in all these local markets given the fact they also have very large fish to fry in the telecommunications industry, for example, in the oil industry today, and also in the financial services industry?
DR. GINSBURG: Ive wondered about that myself.
DR. GOLDSMITH: Well, I cant comment on their capabilities. I can comment on their track record, which has just been appalling. I mean, theyve gotten the stuffing kicked out of them in situations where they tried to stop mergers where it was pretty obvious what was going on, but they were just beaten in court.
I think theres a lot of grist for the mill here, and I think whats missing is the research to establish how people are using the market leverage that theyve got. And Im talking on the health plan side as much as on the hospital or health system side.
I mean, if it is the case that this consolidation has made it easier to raise prices, to raise rates, and contribute to the modest resurgence in inflation thats going on, maybe there will be a greater body of evidence to hold some of these plans and provider systems accountable for not holding us up as consumers.
DR. GINSBURG: Yes, actually--or, Cara, maybe you were going to say what I was going to say.
MS. LESSER: I guess I was just going to comment that there is a difference in some respects in that the majority of the mergers, the hospital mergers, are involving nonprofits, and Jeff alluded to this concept of the--
DR. GOLDSMITH: So what?
MS. LESSER: --comfort of virtue. And I think that there is some research, although its also been disputed, saying that there is a difference when you have nonprofits merging in a community, that theres a level of accountability to the community that affects how you would evaluate what the competitive or anti-competitive concerns are.
DR. GOLDSMITH: Well, dont you think the level--an important test of the level of accountability is whether they could prevent themselves from spending their entire endowments--
DR. GOLDSMITH: --because they cant control their expenses or rationalize expenses to revenues? It seems to me that thats sort of an acid test of how accountable a board is.
DR. CHRISTIANSON: I think one of the things thats also happening is that the states attorneys general have now keyed into the health plan convergence and are paying a lot more attention to hospital consolidations and actually doing some of the bird dog watch for the Department of Justice.
DR. GINSBURG: Thank you.
This is the time we should take a break, and well be back in 10 minutes with the next segment of the meeting.
DR. GINSBURG: Id like to begin the next segment of the session by introducing the James Hamilton Professor at the University of Minnesota, Jon Christianson.
DR. CHRISTIANSON: Hi. Am I okay here? I dont think anybody has touched the mike.
You cant hear me. Okay. Great. I dont--thats it, thats it. Okay.
The title of our next session is "Jockeying for Position: Specialist Responses to Health System Change." The phrase "jockeying for position" is stolen from the work of Michael Porter, who writes and talks about strategy from the Harvard Business School, and he uses this phrase to talk about how different companies or firms try to find a way to generate a competitive advantage in their field, and that is, some way in which to sustain profit over a long period of time.
Actually, I think the phrase pretty well describes what were going to talk about in terms of specialists and how theyre functioning in local markets. They really are jockeying for position, trying to seek out some way to maintain their incomes in the face of mounting managed care pressures.
We know what those pressures are. We know that specialists control a substantial amount of spending, health care spending in the United States. Exactly how much were not sure, but we know through their decisions they control a large portion of the bucks. And we know that the pressure that has been building on specialists incomes over the past five to ten years is very real.
Again, the exact amount that managed care activity has--the exact amount of pressure that that has created for specialists income is difficult to determine, but its very real. Its certainly very real when you talk to specialists and specialist group managers on our site visits.
To organize the--is there something that can be done with that light there?
I direct you to your slide in the book.
To try to organize your thinking about whats going on with specialists, I want to focus today on a couple of relations that specialists have within health care markets that are very important.
The first is their relationship with managed care plans. Obviously, this is important to specialists because managed care plans provide patients and then income, of course. The old dotted line from hospitals to that relationship suggests that hospitals have attempted to sort of get in the middle of that relationship over the past few years by creating things like PHOs that connect specialists and hospitals together for managed care contracting.
The other set of relationships historically has been, you know, more important, the bedrock of--the ability of specialists to generate incomes has been relationships with hospitals. The hospitals are the specialists workshop. What the hospitals do has an enormous effect on the ability of specialists to generate income.
Were going to focus on those two sets of relationships.
Its important to note that as you think across these 12 markets, there are really three--and you look at this little scheme here, there are three kinds of submarkets that will affect the relationships between specialists and managed care plans and specialists and hospitals, and that is, managed care plans compete with each other in these markets, and the kinds of contracts and relationships they have with specialists depend in part on how competitive that market is.
Hospitals compete with each other for patients, and the kind of relationships they have with specialists then depends partly on what the nature of that hospital market looks like. And then, of course, specialists compete with each other for patients as well.
So in thinking about the specialist submarket, the situation as we found it when we did our site visits was, first of all, there was a distinct change in the managed care market which had bolstered the ability of specialists to negotiate with managed care plans, and that is, the consumer demand for broad networks translated through their employers, through the managed care plans, gave the specialists some negotiating power or increased negotiating power that they hadnt had in the early 1990s.
But there were a number of competitive disadvantages that specialists faced. One was that in all markets but one, all of our respondents agreed that there was an oversupply of specialists. And then youd press them and say, well, are there any specialty areas where there isnt an oversupply of specialists? And sometimes they would say, well, maybe this one. But, you know, it was pretty generally accepted that there was an oversupply of specialists, except for Greenville. In Greenville, everybody suggested that there was not an oversupply of specialists. And, in fact, the quantitative data that we have on physicians locations in the United States support that very dramatically. Greenville has the lowest specialists per capita of any of our 12 sites.
There are also what I call exit barriers. Once youve established a specialty practice in a community, its hard to pick up and leave. Its really built around long-term development of this practice and set of relationships. And where would you go, anyway? If theres a general oversupply in all communities, its not like theres some wonderful place specialists could go where theyre needed. So they really are kind of locked in to their existing relationships.
Theres still relatively limited organization of specialists despite the sorts of comments about IPAs and PHOs and so forth. The core building blocks of the specialist market in communities is still the solo and small number--you know, three-, four-, five-person practice. And theres often little differentiation. What I mean by that is in the minds of consumers, in most markets for most specialists, specialists are interchangeable, and they dont demand a specialist. They ask their primary care physician. The primary care physician refers them to a specialist, but in most cases, theres little differentiation among specialists.
We also found different kinds of specialist organizations that existed in these markets, and Paul and Jeff have talked about this already. There are some that are hospital-centered organizations, particularly in markets where academic medical centers are strong. Boston is a good example, Syracuse, Little Rock. Here, one of the ways that specialists come together in some kind of an organizational form to deal with managed care plans is through collaborations with hospitals. There are also the multi-specialty kinds of contracting vehicles that Paul talked about, and I wont say anything more about those.
There are single-specialty IPAs that well talk about in a moment. These are not particularly common in our markets, but theyre relatively new and developing.
And then there are the single-specialty group practices, smaller in size than the other organizations but obviously more prevalent.
Then, finally, in some of our markets, there are large brand-name specialty-driven organizations: Cleveland Clinic in Cleveland, Mayo Clinic in Phoenix, Virginia Mason in Seattle. These are large multi-specialty groups that have developed into what you could call integrated health care systems. They sometimes own hospitals, own primary care practices, and so forth.
Now, as you look across particularly the first three kinds of organizations, if youre a specialist, youre probably in all of those submarkets. Theres a market where theres an academic medical center, or you may be in a PHO. You may be in a single-specialty IPA. You may be in a multi-specialty IPA. Youre in lots of different kinds of organizations that give you some flexibility in contracting with managed care plans.
The key specialist strategies focus on redefining relationships with managed care plans and redefining relationships with hospitals. Trying to increase bargaining power with health plans, trying to counteract what specialists feel is the erosion of their reimbursement from these health plans over time, and then attempting to create organizations that capture larger percentages of income or portions of income that have traditionally gone to hospitals. So if you think of that diagram and those two relationships, trying to increase the reimbursement from managed care plans and trying to grab a hold of some of that income and profits that have gone to hospitals historically and bringing them directly to specialists. And were going to talk about the kinds of strategies that specialists have adopted and then how they played out in practice.
Talking about increasing bargaining power with managed care plans, there are three things that were obvious in our site visits: trying to increase your size and presence of your core building block specialty group by merging with other single-specialty groups. So if you have a three-person specialty group in cardiology and there is a five-person specialty group in cardiology, merge, you have an eight-person specialty group in cardiology, and you hope by doing that strategically that you can negotiate better rates with health plans. And well talk about the strategic part of that as we move along here.
Trying to establish contracting and negotiating vehicles vis-a-vis the single-specialty IPAs and joining multi-specialty IPAs. And then trying to appeal directly to consumers by enhancing your name brand in the community. Trying to create a demand for you, your particular specialty group, as opposed to other specialty groups, so that managed care organizations cant think of offering a broad provider network in your community without having your specialty group be part of it.
In terms of trying to capture additional revenue, we saw several different kinds of strategies that specialists have been pursuing. One is trying to establish free-standing surgical centers or hospitals to capture revenue that had traditionally gone from health plans to hospitals, sort of diverting some of it to specialists.
Negotiating joint ventures with hospitals and other concessions that involve specialist ownership, so that instead of your income stream coming from your reimbursement for services, you know, theres only--we can ask Jeff about this, but he can tell us that theres a limit to how much money you can make by selling your time. So specialists have a limit on how much money they can make by selling their time, so trying to get an equity position in some other enterprise so that you can augment your income through the profits of that enterprise instead of just selling your time is a way that specialists in some communities are trying to react to managed care pressures on reimbursements.
Then trying to secure exclusive long-term kinds of affiliations with hospitals so that the hospitals reconfigure themselves in a way that will allow you to earn more income.
So the effectiveness of these strategies to date. We have found that several single-specialty groups have been able to achieve significant size and presence in local markets, and Ill just give you an example. Indianapolis is a market that, by our data, has 32 percent more specialists than the national average. Theres a medical school there, and they just turn out a lot of specialists there.
Between our site visits, mergers occurred in specialty groups involving sports medicine, neurology, urology, OB-GYN, and orthopedics. This is all within a two-year period, and its not single mergers in these areas, but often multiple mergers in these specialty areas.
Two cardiology groups merged. They now have a single-specialty group there consisting of 87 cardiologists, and they own 52 primary care physician practices as feeder practices for the cardiology group. And they think theyre the biggest cardiology group in the United States. I have no idea whether thats true or not, but that was something that they told us.
Creating viable alternatives to hospital-based care has really been to us the most fascinating thing thats been going on in the specialist submarket. This has happened in two ways. First of all, the specialist group-owned ambulatory care, ambulatory surgery centers have been proliferating in some of our sites. In seven of the 12 markets, our respondents noted significant growth in the number of these centers.
Cleveland was probably the most dramatic. Between the two years that we visited Cleveland, the number of these free-standing surgery centers went from seven to 12.
Now, whats the ownership of these? We tried to trace down the ownership of these ambulatory surgery centers, and it gets kind of difficult. It depends on whether you think Cleveland Clinic is now a hospital organization or a specialty group. I think its still a specialty group that owns hospitals. Most of these organizations in that case in Cleveland would have been formed by specialty groups, three or four of them, by our count, by the Cleveland Clinic, but the others by individual single-practice specialty groups.
The notion behind these is that youre going to secure contracts with managed care organizations and theyll send patients to your ambulatory surgery center. This hasnt always been a successful strategy for the specialists that have formed these groups.
In Little Rock, the new ambulatory surgery centers have really been unable to secure managed care contracts. GM has said they dont want their employees using these centers, and Blue Cross reportedly wont contract with them. So it hasnt been an easy road. This is a strategy that hasnt clearly been successful, but its been very interesting to watch.
Another strategy thats maybe even more interesting to watch is the creation of heart hospitals in some of our markets. Little Rock is a case where there were four new ambulatory surgery centers under construction when we visited there. Under construction when we visited there. Thats not a huge metropolitan area. And also the Arkansas Heart Hospital had just been established in Little Rock. They were a group of cardiologists associated with the hospital that wanted the hospital to invest more money in developing an infrastructure that would support their practice. The hospital said no, we have other priorities that are more important for us, and so these heart surgeons contracted with or joint-ventured with a group called MedCath, which is in North Carolina, that came in and built a heart hospital, separate from the regular hospital, where only heart surgery is done. MedCath reportedly has 51 percent of the ownership and the heart surgeons have 49 percent of the ownership.
Again, the success of this in the long run isnt clear. So far the revenues for that heart hospital have been coming from Medicare, and they havent been able to secure managed care contracts.
Phoenix also has a heart hospital, Arizona Heart Hospital, the same arrangement. MedCath is the joint-venture partner. A couple of prominent heart surgeons in Phoenix partnered with MedCath to do this.
MedCath also approached a suburban hospital in Phoenix. There, the heart surgeons turned it around and went to their hospital and said, "We are going to go with MedCath, and we are going to build a heart hospital unless you do something." That hospital then joint-ventured with the cardiologists to build a separate heart hospital on the same campus of that hospital organization with part ownership on the part of the physicians.
Another group of specialists in Phoenix tried the same thing with their hospital, and that hospital has a relatively protected geographic area. In other words, there are not a lot of competitive hospitals. There are not any competitive hospitals in that geographic part of Phoenix.
That hospital said, "Well, thank you for the opportunity, but we do not think we will do that with you." There were not any other options for those cardiologists. So they are still with that hospital.
So, to sort of circle back, this is a case of where specialists are trying to generate other sources of income to replace lost reimbursements for managed care plans.
With respect to direct vehicles for contracting with managed care plans, we saw limited numbers of single-specialty IPAs. Relatively few of our sites were these important factors in the market.
Phoenix was an exception. There was an entrepreneur in Phoenix who had helped physicians put together three single-specialty IPAs, one in cardiology, one in general surgery, and the other in orthopedic surgery. The cardiology IPA has a contract with one of the managed care plans for 175,000 covered lives. So what the managed care plan does is it capitates the single-specialty IPA. The single-specialty IPA delivers services to all members for cardiology care.
We talked about antitrust issues. They are very careful to try to limit the number of participating specialists to about 30 or 31 percent of the specialists in the market in Phoenix. That raises the issue, of course, in a time of demand for broad networks and access to large numbers of physicians, whether that is going to continue to be an attractive model.
Paul also mentioned the complexity of multi-specialty intermediaries like PPMCs and PHOs. We have really seen in many of the markets that we have visited that PHOs have declined in importance, and the story that we are told is this. From the specialists point of view, you are looking at the contract with the managed care plan to the PHO and you are saying, "Gee, there is a lot of that contract that gets used for administrative purposes," and it seems like those people in the administrative areas are employees of the hospital.
So, really what the hospital is doing, they are taking out dollars that could have come to us and they put it into hospital administration, and we do not think that is right. We do not like that, but from the hospitals point of view, they are saying, "Gee, this is not working out as well as we thought it would because we thought it was a way of tying our physicians to us, through managed care contracts," but the physicians, they want relatively high reimbursements for their services as part of the PHO.
In fact, in order to keep them participating in the PHO, we have to give them relatively high reimbursements. So we are getting lower reimbursements for hospital care than we think we can get by contracting directly with managed care organizations. So you have both partners thinking, "You know, we think we can do better if we are not part of this PHO."
So we have seen PHOs financially collapse or just basically becoming relatively unimportant as contracting vehicles for specialists.
As we look forward in the specialist market, what sorts of trends are going to affect what happens in the future? We think there are some favorable environmental transfer specialists. Certainly, the decline of gate-keeping, the emphasis in some large managed care organizations on direct access to specialists.
The demand for broad networks does not seem to be diminishing. Some plans seem to be backing off of care management that would involve dealing directly with specialists, and then there is an interest on the part of hospitals in developing these kinds of equity arrangements with specialists, to lock in their physician groups.
From the standpoint of specialists, these are important favorable trends. There are also some negative trends as well. Over and over again, we were told that specialists were reimbursed on a fee schedule and that that fee schedule was related to Medicare fees, and there was a percentage of Medicare fees. So it was always the Medicare fee schedule minus something, and how much the minus was depended on the relative negotiating power of the specialists vis-a-vis the managed care plans.
As Medicare bumps down Medicare fee schedules, the specialists get a double hit. They get less reimbursement from Medicare, and they get less reimbursement for managed care plans, who tie their own reimbursement to those Medicare fee schedules. There is a lot of concern about that.
The only community in which the tie to Medicare fees was not in a negative direction was Greenville, and this was the community that was identified as not having an oversupply of specialists. In that community, it was reported to us that managed care reimbursements to specialists were at more than the Medicare fee schedule.
Certainly, a negative trend, as Paul has already pointed out, is the difficulty in farming and sustaining physician-based organizations, like single- and multi-specialty IPAs as negotiating vehicles with health plans. We do not know how that is going to turn out.
Then, of course, what is the response of employers going to be as they see the premiums for health plans increasing over the next few years, and how is that going to trickle down to specialty care?
The issues to track in the specialist area, I think there are four that are kind of interesting. One is this attempt to create single-specialty monopolies in geographic submarkets.
I am going to say a little bit about this because this really escapes the radar screen of antitrust. What you are talking about here is health plans having to create broad networks of specialists to satisfy the demands of employers and consumers. That means if you are going to market to employers, especially larger employers, you need to have specialty care coverage in all parts of your city, all parts of your market area.
You have got to cover Southeast Phoenix and Northeast Phoenix. You have got to cover north of Austin and south of Austin. If you are single specialty, you do not need to form a single-specialty group that includes all of the specialists in a given market area to have market power. If you did that, you would get antitrust attention.
What you do need to do to have market power is if you can get everybody, say, in the southeast part of the city together in one group and my managed care plans have to negotiate with you because they have to have that specialty covered in your area of the city, then you have created a geographic submarket monopoly, in other words, an area where you have market power and it is going to fly under the radar of antitrust. We see this happening in most of our communities.
These mergers among single-specialty groups are very strategic. They are not sort of get together. They are very strategic, trying to create more bargaining power with managed care plans.
Competing rather than partnering with hospitals, we were very surprised by the degree to which this is going on. We did not capture this. It did not appear in our initial round of site visits. So we did not focus on it. When we went back, it was very clear that it was an important part of what is going on in these markets.
On this emphasis on physician leadership that Paul mentioned earlier and then finally the pursuit of brand-name differentiation, I am a little surprised historically that physicians have not been quicker to try to establish a brand name for themselves, particularly specialty groups.
We see direct marketing to consumers now by drug companies trying to create brand awareness that will get translated back to physicians. It would be interesting as we move forward in the future to see whether specialty groups try this same sort of direct marketing approach to consumers, trying to create brand-name recognition that will translate into better and stronger bargaining power with health plans.
Of course, how will all of this affect consumers? Will specialists succeed in differentiating themselves, and will they succeed in creating submarket monopolies? And if so, what is going to happen to price, what is going to happen to consumer choice, and ultimately, what is going to happen to quality of care?
I think that what is happening in the specialty market is a really interesting part of this sort of churning that Paul describes is going on in health care markets right now, and you see a lot of variation across the 12 markets. They are starting at different places. So specialists start with different degrees of market power, and they are choosing to exercise it in different ways. It is very hard to predict exactly where this is all heading.
DR. GINSBURG: Response by Marsha Gold.
MS. GOLD: Good morning.
My perspective is really someone who studies markets, but then tries to translate that back into what some of the policy issues are, what some of the challenges are in an operational sense, and so I am going to take perspective in talking about Jons paper.
I was really excited to see that the center had focussed on specialty care, and really, it is always a pleasure to hear Jon talk about some of this analysis. I think it is a really important topic that has really not been studied very much.
Basically, those of us who have been looking at physician contracting with managed care and the financial incentives, a lot of the research has focussed on primary care for the most part, and we do not know very much about specialty care, although we have started to learn that, but the dollars are in specialty care. That is where the costs are. So it is very important that we start to understand more about what is happening in the specialist market.
The other thing that is happening--and, Jon, I think this might explain why you see specialists competing with hospitals now more than in the past--care is moving out of the hospital setting. It is certainly not inpatient anymore. It may or may not be hospital-based.
I would guess that that has to give the specialty physicians a little more clout because they can build a new hard hospital or they can do a freestanding center, and so that changes the dynamics some. So it increases the importance of knowing about specialty care.
One of the things that I think is really interesting is that we know so little and there are so many specialists, and they have different reaches. We are in the middle of a study for the Medicare Payment Advisory Commission, and one of the things we are trying to look at is how physicians are paid and we are trying to look at specialty care, but when we got into it, people said, "Well, you can look at this specialist." David knows you can look at that specialist. You could not. You could only keep people on the phone so long. So we had to make certain decisions as to what we looked at and what we did not.
One of the things that this type of study, I think, can do is really help us focus on what are the most important kinds of specialty arrangements to look at, where is it happening, among which specialists, and all the reset. So it is really important.
In terms of the policy implications of the changes that Jon was talking about, I would like to focus on two that I think really come out of the findings as to what is going on in the community. The first is sort of what all this organization or not organization where it is happening or capitation means at the specialty side, and the second is what that means about the relationship between primary care and specialty care. So let me start with the organization and capitation.
What Jon has, I think, described--and I am not sure how you would characterize the magnitude of the activity. That is one of the things that is hard with this qualitative work. It is sort of getting a sense of how deep it goes and things like that, but what he has described is sort of pieces of specialists contracting with hospitals or health plans to take on certain responsibilities, and I think if you think about that at least conceptually, there are both advantages and disadvantages to that type of structure.
Starting with the disadvantages first, potentially it adds to administrative costs and fragmentation of care because each piece has to do its own negotiation. That obviously reduces the dollars that are available to care and could hurt people. If people are trying to figure out how to negotiate the system, that could make it harder for them to know where to go because they do not have a specialist. They have a whole person, and they may use several specialists.
There also is the potential for cream-skimming. In markets, people are trying to get a market niche. So to what extent are people trying to pull of cases that are less expense, like the heart hospitals? What is the impact somewhere else down the line? Where does disease management fit in all this? So those are sort of the concerns, I think, from a public policy perspective because of the distributional effect,s how is our money spent and what is available to support what.
You also have an ability through that organization to enhance some of the care delivery. There are some specialists that really are very people-focussed and population-based. So you have mental health, you have some cardiology, radiology, and pathology. Those deal with sort of a more integrate set of conditions, and to the extent you can use the contracting mechanism, the health plan really can both get into potentially some really quality contracting with providers that make a lot of sense and also impose some standards and things like that.
The second advantage, I think, as specialists get more organized, it give you the ability to engage with the primary care physicians and a debate as to what is the appropriate way medicine should be practiced. That is something I think Bob Berenson when he was running a health plan commented on a lot, and he would talk about sort of if you could capitate the specialists and leave the primary care physicians in fee-for-service, you give them an incentive to talk to each other about what the primary care physician should handle and what the specialist should handle.
So I think that there are both risks in some of the structural changes and there are opportunities, and one of the harder things is to get enough beneath the surface to be able to sort out what is happening at a sufficient level to be able to interpret it in terms of those risks and opportunities.
The second area of interest is sort of what this says about the role of specialists versus primary care physicians or how it affects it really, I should say.
When managed care started out, it started out as a very primary care-focussed activity. There was a medical home. You had the primary care physician, but medicine is becoming more complex, and we have also seen a movement to looser networks. So, as medicine gets complex, how much should the specialist really get involved, and you see things like hospitalists. As you get some of these contracting arrangements with specialists, is there a way and opportunity for that to create a tension that is creative between what the primary care physician is going and what the specialists are doing?
The other point about that is there is a big variation across markets, and when you are thinking about some of these contracting arrangements, I think it is important to keep in mind that the infrastructure of physician practice is different. So the submarket that Jon talked about there is different.
In studies we have done of markets of Medicare managed care, we looked, for example, at New York City and Portland. New York City, it is all very specialty-oriented, very teaching hospital-based. Everyone wants to go to the specialist, and they know which one, in which hospital.
In Portland, Oregon, it is much more primary care-focussed, and if you look at the statistics there, you will see that.
In other markets, it may be specialist-focussed, but not so much the name recognition of the hospital, and so those characteristics of the infrastructure and the way physicians practice are going to influence what contracting opportunities are possible, what role the specialists are going to play, and the big problem is there is very little data that helps us differentiate among markets that vary on those characteristics.
The final point, then, to leave with this is a question I have. We sort of describe markets, but one of the questions is where does the patient fit in this, and these are sort of structural arrangements and they are contracting arrangements and they affect the flow of funds, but they also have a potential to affect how care is delivered.
So, if I am a patient, what does that mean about how I access care? If I am a physician or I am multiple physicians, how does that affect how I coordinate care for people? So I think linking the structural changes, they are tools.
We talked earlier in response to Pauls paper about how you get the system to work together, and as medicine gets complex, one of the questions is how do you make it be a system rather than a series of parts. These contracting arrangements with specialists are interesting because they have an ability either to help sort of pull it out into pieces, or it also has an ability to start creating an infrastructure that can help care get delivered.
Unfortunately, I am not sure there has been enough emphasis because all the change having been done so fast on the care side of it as there has been on just the contracting and structural side of it.
DR. GINSBURG: Thank you, Marsha.
DR. GINSBURG: Let me get our discussion going with a question to Jon or anyone else who is talking about the resistance by insurers in many of the sites to the ambulatory surgical facilities.
What strikes me is that the notion that we do not want all of these extra sites of care available because that will stimulate use seems like the thinking that was very prominent in the 1970s, and it seems somewhat outside of the box of the thinking of the 1990s where you think of the plans and you say that is great, they are opening up all these ASCs, we will get to compete with each other and we will get a very low price. Do you have any thoughts about that, Jon?
DR. CHRISTIANSON: Yes. One thought about it is that some of that pressure is coming from hospitals, and it seems to be the most effective in markets.
Paul talked about earlier, we have some sites that are relatively small markets that basically have a couple of hospital systems operating in them now, and if the health plans want to deliver hospital care, they have to contract with those hospitals. So, when those hospitals say, "You know, we do not think you should contract with this new ambulatory surgery center because it is going to proliferate services and increase costs in the long run," the implicit threat behind that is "And you need us because we are the hospital in down, you have to contract with us." So you see that kind of resistance playing out in those smaller markets, and you do not really see it in some of the larger markets in that way.
DR. GINSBURG: Thanks.
DR. ONEIL: Jon, any partnerships, though, between plans and specialty physicians and the creation of those, particularly around the creation of centers of excellence and branding those as a part of the marketing ploy on the part of the plan?
DR. CHRISTIANSON: We did not see that in the markets that we studied.
DR. GOLDSMITH: Jon, your comment about single-specialty groups focussing on geographic submarkets is prescient because I see that going on in primary care as well. Instead of forming 150-person primary care physician group that tries to stretch across an entire metropolitan area and take on a lot of the overhead characteristics of the small hospital, I am seeing in some places like San Diego 5-person family practice groups that have half or two-thirds of the primary care in an attractive neighborhood, making alliances with other 5-person groups and having 60 people that you have to contract with or you cannot penetrate the 10 most attractive neighborhoods in that market. Those folks are getting leverage without the dis-economies of scale and coordination that you get by creating some type of massive entity with a lot of overhead.
DR. CHRISTIANSON: Yes, exactly. I think it makes a lot of sense from their point of view, but I think it is also important to realize that this really is a strategy that is created by a consumer demand for a certain kind of product and the effect that has, then, on what managed care plans have to do in terms of setting up networks. That is what creates this opportunity for these single-specialty groups to carve out these submarket monopoly positions, and they are reacting to that opportunity. So I think that sort of cause and effect is what is really fascinating to me about this process.
DR. GINSBURG: Yes. That is a very good comment because, in general terms, you would say consumers demand for broad networks is weakening the power of health plans to negotiate with providers, and that is really a very specific way that it can happen.
DR. GOLDSMITH: You kind of wonder whether it is really going to change. I look at how hard organizations like Kaiser and Group Health are struggling even to break even, let alone to create a product that has any qualitative advantage over that broad network. So I think we may be, for better or for worse, stuck with that broad network framework for quite some time.
DR. CHRISTIANSON: We did see some cases where specialists have tried to create community-wide presence, maybe like the old model where you would think if we were a single-specialty group that had offices all over town, then we would get the sole contract with the managed care companies, but that does not seem to be a strategy that has worked and in fact we just do not see that happening in these markets.
DR. GINSBURG: Questions from the audience?
DR. ONEIL: My name is Henry Glick, and I am a practicing obstetrician/gynecologist for 37 years and vice president of Medical Affairs of Baptist Health Systems which is one of the largest health centers in South Florida.
I have a tremendous frustration because I can recognize how critical it is to study health system change. We know the question, and what I want to know, which is difficult, is the answer.
I can tell you what has happened in South Florida. If you review the health care studies in 1997, I believe we had 64-percent penetration of managed care. Probably, my practice is 95-percent penetration of managed care.
The hospital system, which has been one of the most successful systems, has 1,800 physicians, has now 4 hospitals, and for the first time this year is losing a significant amount of money.
What is the answer? We participate in the advisory board, which is a think-tank in Washington which suggested the PHO, which was not successful. Then we formed an IPA of 800 physicians, which was totally a disaster because, when somebody talks about hurting cats, you cannot have 800 physicians hurting and establish a risk model or fully capitated model.
Five years ago, what would have been totally impossible because of the economics of the condition--I formed 2 years ago a single-specialty group OB/GYN practice that managed 80 percent of all the OB/GYN care of Baptist, South Miami, and Mercy Hospital, which are the significant hospitals. It was almost totally impossible.
Our obstetric fee, 5 years ago, was $3,500, and it was racheted down to 12-, 13-, $1,100. With this single-specialty group, which I thought was one of the biggest in the country--and it would only have happened because of the economic conditions at that time--were able to successfully negotiate contracts with managed care for maybe 18-, 19-, 100 or $2,000, and that is just an example for obstetrics.
In the meantime, we formed a diagnostic center. We formed a partnership with a group called Medisphere out of Nashville, Tennessee,and the point I wanted to make--two points. One of them is that, unfortunately, what has happened in medicine--and I sort of relate it to business--if you make $100,000 in your business and all of a sudden the next year you make $22,000 or $18,000, what do you do to increase your income? You find more ways to make money.
When you talk about diagnostic centers or you talk about procedures and increased technology and pharmacy costs, everyone, unfortunately, in medicine is trying to make more money. I have practiced for a long time, and that is the perspective that I have.
So what I am asking is that sometimes I tell the chief and the CEO of our hospital--you know, he sees it from the skybox. I see it from the plane floor. With your view of the future, it is easy to talk about all the things, the IPAs, the PHOs, but I want to know substantially. A single-payer system, isnt that a good idea?
DR. ONEIL: I hate to say this because I know there is probably 99-percent consultants in the room. Somebody told me that if somebody gave you watch and they would tell you what time it is--
DR. ONEIL: With all due respect--and the last thing I am going to say is I heard Dr. Ijamhopen who was the founder of managed care make this statement at a meeting a year and a half ago at a conference. He says when he had the idea of managed care, it was with a focus on cost and quality. I do not have to tell you, it is a focus on cost, and there is no regard for quality. I am sorry, but that is why.
DR. GINSBURG: I think you brought up a lot of important things. I think people on our panel will have responses.
DR. GOLDSMITH: I do not own a watch myself.
DR. GOLDSMITH: So, if you ask me what time it is, I have got to borrow one from Jon Christianson.
A single-payer system would certainly put a floor under your income and would reduce a lot of your uncertainty, but we have not had a very good record as a country in managing things that we declare to be public goods. Maybe there is going to be a big groundswell of support for it. I do not know.
As to your question of what needs to be done, the thing that is really scary to me is that you look at different subspecialty groups or different obstetrical groups, different hospitals, there may be a four- or five-fold variation in your risk of being killed by using one of those groups, depending on who they are.
Obviously, the way managed care is configured now, you would think that managed care plans would have quality screens so that the open-heart programs that were killing 1 out of every 6 or 1 out of every 7 of their patients simply did not get paid, but they would get sued if they did that and there is all sorts of problems with actually setting an empirical standard for patient safety.
So what I think a lot of these managed care plans are going to do for their second act is begin--and there will be a hail of dead cats when they do it--publishing the comparative performance information as well as comparative cost information of the different elements in their provider networks and letting people see where the risk and cost is and maybe creating payment structures so that if your obstetrical group is able to reduce complications and produce really good results for a given price, then people will not have to pay anything out of pocket if they visit you.
So I think the innovation is going to have to begin in major part on the health plan end in changing this paradigm that everybody in their network has an entitlement to be paid and the illusion that, of course, everybody is doing a great job. We know that both of those things are not sustainable.
So I see the health plans coming back with information and feeding a lot of it to consumers directly through the internet, bypassing the employer in Washington and all the rest of it. I think that it is becoming accountable for the quality and for a higher standard of patient safety where I see the health plans in our health system needing to go.
The structures that get you there, I think we are besotted with structures. It is like find a structure. All those other guys are doing it. Lets be exactly like them. I think we have got to discipline ourselves to stop doing that.
DR. GINSBURG: Jon?
DR. CHRISTIANSON: I do not have much to add to that. I would just say that the comments you heard here are the kinds of comments obviously that fed into this talk today because he really touched on everything that we were hearing in our interviews in terms of how frustrated the specialists are feeling about how do we respond to this kind of market change, what do we do.
I guess the other thing I would just sort of throw out on the table, the question presumes a solution. The question presumes that somehow if we look hard enough, we are going to find a model or we are going to find an approach that is going to be able to accomplish all of the things that we want to accomplish in our health care system, most of which are contradictory.
I think the health care system will evolve in the best of worlds, much the way Jeff describes it, but I think it is very difficult to predict how any system will evolve when in effect you are asking the system to do contradictory things.
DR. GINSBURG: Let me just make a final comment. One thing where health care differs from a lot of other industries is that in other industries, if a company is losing money because they cannot get price for their product that measures up to their cost, they either perceive a way they are pretty confident of, of lowering their costs or they get out of the business and go and do something else.
One of the phenomenons of health care is that we have non-profit hospitals that they have no incentive to leave until they actually have to close their doors. So, in a sense, you do not have those exits that, in a sense, can hasten those adjustments. I think in physicians, they have trained in medicine and they are not about to leave and do something else.
DR. CHRISTIANSON: And as I said in the talk, there also is an enormous inertia in terms of moving to a different location. So exiting a market is tough for specialists. So you have both of these phenomena going on, too.
DR. GINSBURG: So, to the degree that some of the pain is due to oversupply, hospitals and physicians, it is going to take a much longer period, and maybe a lot more suffering and attempts to do things that do not work, I think the cost of this notion of health care. This is why I think you hear more from physicians about single-payer system. That probably is their short-run way out of this, but it is not necessarily good for society.
We are running late. The woman at that second microphone has been up for a while.
DR. ONEIL: Thank you.
My name is Ellen Severoni, and I am president of California Health Decisions, which is a non-profit public involvement organization in California.
I wanted to pick up on Ms. Golds point where you said clearly where is the patient in all of this. From my perspective, the past 15 years, I have listened to well over 100,000 people talk to me about their concerns with the health care system. What I see reflected in the system that we have today is no real structure-sorry, Joe--but a real structure or process for bonding the patient and the physician as the center point of the interaction or the provider, lets say if you want to talk in broader terms.
I do not see structures or processes in place, for instance, that allow for health plans and medical groups to contract for the benefit of the patient. There is no structure in place, at least in California, for health plans and employers and medical groups to work together on quality improvement.
My organization has formed some of those kinds of projects with specific plans, providers, and employers to do that, and as soon as we the consumer organization try to extricate ourselves from that work, the projects fall apart. What the players tell us is there is really no incentive. There is no structure in place that allows for that communication other than the contracting period. So that, what we have are patients that literally, I think, feel like we are getting creamed all the time because who can survive these kinds of, I think, very-driven-by-greed and self-interest kinds of contracts which I understand in the business sense, but now that we are talking about provision of health care services or provision of information to people who need it--
So do you see on the horizon any of those structures? I mean, even single payer seems to me to be a tactic that would try to force us to communicate with one another, but if we are going to continue with a market-based system, how would we put into place some of those structures or incent the institutions to focus in on the benefit of the patient or improving quality
DR. GOLDSMITH: I think the patient completely disappeared in this process. I think the patient was thought of in terms of blocks of hundred-thousand lives, you know, that I am acquiring lives by buying your physician group or I am acquiring lives by merging with this other health plan. I think the individual patient was completely lost in this process.
The individual patients reponse to this loss of focus on their needs has been to completely bypass the existing health care system and use the internet to try and get answers to their questions. That is really what the internet revolution in Medicine is about. It is about people confronting this increasingly arrogant corporate delivery system and insurance system and saying I am not getting the solutions to my problems that I need out of these corporations or organizations. So I am going to go directly to the information sources, and I am going to talk to my fellow patients and see if we can work it out that way.
That is not an optimal solution, is it? We have invested hundreds of billions of dollars in creating this medical infrastructure that people do not feel is meeting their needs.
DR. ONEIL: And the value of the information on the internet, how do I know what I am getting so I can begin driving--
DR. GOLDSMITH: A major commercial opportunity, I can assure you.
DR. GINSBURG: We could discuss that for a long time.
MS. GOLD: I like the internet.
I wanted to sort of make two points. One is that while it is appealing, I think, to think about going back to the old Marcus Welby-type arrangement of the doctor and the patient, one of the things that I think is challenging in putting the patient back in here is that medicine is changed. The issue is it is not just a doctor. It is probably multiple doctors. It is other providers. It may be the internet. It may be other ways.
Yet, for an organization, what is the models of putting the patient back in and having the patient feel a loyalty or feel a commitment or feel a communication when medicine itself has changed? That becomes important.
The second is, I think, a comment on some of the changes in the health systems that people are talking about here, which is that it becomes really harder to implement those kinds of changes when you are emerging, consolidating, and things because it is disruptive. I think you just spend all your time.
I do not know how you do an information system when one day you are doing it for one company, another day you are doing it for another, and Aetna is merging with Pru and they each have different systems and if you are a patient the name of your place changes. So I think that is sort of an under-appreciated fallout of some of this, but I do not think we would ever go back to the same model.
So the question is: If you look at this from the patients point of view, what are the different models and what are the more realistically based ways of connecting the patient in this? I am not dealing with your financial questions because those are sort of a different level.
DR. GINSBURG: Good. Thank you.
This was lively. We have got a schedule, though. Lets carve some time off our break. Lets take a break now and be back in 7 minutes and start the final segment.
[Recess taken at 10:48 a.m.]