Our health is going downhill: poor public health and poor attention to the social determinants

“Our health is going downhill” shouts a headline in the Kansas City Star, January 4, 2009. The local take of this article, by Alan Bavley, was the poor performance of Kansas and Missouri, the two states served by the Star, on the 2014 report on America’s Health Rankings, published by the United Health Foundation, the longest-running ranking of public health status in the nation, since 1990. Bavley emphasizes that both states have dropped significantly in those rankings; Kansas was 12^th in 1990 and is now 27^th; Missouri was 24^th in 1990 and is now 36^th.

This leads to a lengthy discussion of why both states have dropped, mainly attributed to a lack of investment in public health, and how there is a geographic disparity, with states on the coasts doing overall better than those in the Midwest: “What explains this dramatic difference between the coasts and the Midwest is broad investments on the coasts in things that make communities healthy,” Bavley quotes Patrick Remington of the University of Wisconsin. What this misses, however, is the even worse news that is hidden by “rankings” data. While in rankings of states there will always be a #1 (in this case, Hawaii) and a #50 (you guessed it, Mississippi) this hides the fact that, overall, states have gotten worse over this 25-year period. The graphs in the print edition of the Star (not included in the on-line edition) show the decrease in rankings noted above for the two states over time. However, on the “America’s Health Rankings” website one can not only look at the map showing relative state rankings but also click on each state and see how its absolute health ratings have changed over time.

Hawaii, ranked #1 in 2014 (Vermont is ranked #1 for the whole 25-year period), has nonetheless had its health status drop quite dramatically since 1990, while Mississippi, #50, has actually slightly improved. Locally, Kansas’ health status has dropped significantly consistent with its slippage in the rankings, but Missouri’s, after a big dip in the intervening years, is about the same as it was in the mid-1990s, despite its lower ranking. How can this happen? How can Missouri drop 12 places in the rankings despite having about the same health status if the top-ranked states are getting worse? The only explanation is that the gap was even greater in the past, and that some states in the middle, such as Illinois (#30) and Pennsylvania (#28) have gotten better while Missouri has stayed the same. Hawaii has dropped from a rating of +0.7 to +0.3, while Mississippi has gone from -0.4 to -0.3. Dr. Remington’s comments may be accurate, but they were more accurate in 1990, and since then states have seen a race to the middle, if not the bottom, in terms of public health.

The rankings above are the “all outcomes” rankings from the United Health Foundation studies. They are composed of several subcategories. One component lowering these overall outcomes is the obesity rates, which have risen nationally from 11.6% in 1990 to 29.4% in 2014 (!) as well as in every individual state. Diabetes has risen nationally from 4.4% to 9.6%. Physical inactivity has stayed relatively constant, but distressingly high, at nearly 75%. On the other hand, the last measure, smoking, has gone down nationally from 29.5% to 17.6%, but has tended to stay the same over many years more in lower-ranked states, such as Mississippi, Missouri, and even Kansas.  The study ranks senior health separately, but this tracks pretty well with overall health; Hawaii is the best, Kansas is 25, Missouri is 42, and Kentucky replaces Mississippi (#47) as the worst. The study also examines rankings for a variety of other characteristics, some of which are different for the overall population and for seniors. They include chronic drinking (seniors), binge drink (all adults), depression (seniors), etc., as well as societal measures which might impact or “confound” health status including education level, percent of “able bodied” (no disability) adults and percent of children in poverty.

The study also provides us with information on health disparities, obesity levels by different sub-populations, based on education, race/ethnicity, age, gender, urbanicity, and income. Two non-surprises: the South and South Central regions do the worst, and the problem is greater for those with lower education, non-white race/ethnicity, and lower income; urban status and age have less impact. In terms of educational impact on health disparity (the difference between the highest and lowest educated in terms of health status), things change: Hawaii is still #1 but Mississippi is #2, while California is #50! Unfortunately, for many of the states with both low overall health status and low disparity, it means that even the better-educated have poor health status.

So what do we learn? Yes, as Dr. Remington points out, some parts of the country generally do better than others (although identifying these as the Northeast , West, and North Central  regions is more accurate than saying “the coasts”), and the South and South Central regions tend to be worse. Yes, as Mr. Bavley highlights, both Kansas and Missouri have significantly slipped in the relative rankings. But we also see the whole country getting worse, particularly with regard to conditions such as obesity and diabetes. And we see the most dramatic drops in certain states, not only Kansas but Wisconsin (down from +.38 to barely positive at all, +.07). The people interviewed for the Bavley article in Kansas and Missouri, as noted above, cite inadequate, and decreasing, spending on public health as the reason.

It is certainly one of the big reasons, along with a consumer society that encourages consumption of high-calorie, low nutrition foods. And a car-based society that makes exercise a specialty activity, more available to some than others, rather than part of life. And a terrible economy where a shocking number of people don’t have jobs and others have to hold down two or more to make ends meet so have little time for exercise. The other huge reason are those “social determinants of health”; the impact of poverty, racism, poor education, inadequate housing and food. The social structure and social support for the most needy in the US has never been adequate, and is eroding, more in some states than in others, sometimes on purpose (because of political beliefs) and sometimes by a (possibly) more benign neglect.

Some of it is the chronic problem of public health, that its successes are the absence of disease and thus less obvious. It is easier to feel grateful for treatment of a disease we have contracted than, say (as I have often said before) to be grateful each morning that we don’t have cholera because we have clean water. It is, perhaps for some, easier to think we don’t need to vaccinate our children when diseases that the vaccines prevent are no longer in evidence. But it is a fatally flawed analysis. When a good has resulted from doing effective preventive efforts, the solution is to keep up our efforts, whether vaccination or public health.

And cutting back on our social safety net is a good prescription for worse health.

Changing the structure of health care delivery systems: to benefit the patient, the providers, or the insurers?

In an important series of 3 articles beginning on the Sunday before the New Year, “Doctors Inc.”, Alan Bavley of the Kansas City Star looked at the increasing acquisition of physician practices by hospitals, and the impact this has on access to, quality of, and cost of health care for patients. The first article, “Medicine goes corporate as more physicians join hospital payrolls”, describes the “what”, that:

“Since 2000, the number of doctors on hospital payrolls nationwide has risen by one-third, according to the American Hospital Association. In the Kansas City area, fully 55 percent of physicians are now employed by hospitals, Blue Cross and Blue Shield of Kansas City estimates. That includes virtually all cardiologists and most cancer specialists.” 

These changes are not limited to the KC area; he cites both national data and that from disparate regions such as Spartanburg, SC and Phoenix, AZ. Part of the reason, the "financial model", which is described in this first article, is that such “integrated” practices generate internal referrals, keeping patients within the system, as well as generating lucrative procedures. Physicians get a piece of the action; they get guaranteed salaries paid in part by the hospital or health system which is getting downstream revenue for their referrals.

And it makes these hospitals and health systems a lot of money, because they can now charge a lot more money. Bavley quotes “Robert Zirkelbach, vice president of America’s Health Insurance Plans, the industry’s trade association. ‘When a hospital buys a practice, its rates will increase in the following year’s contract. Increases of 20, 30 or 40 percent are not uncommon. It’s not 3 or 4 percent, that is for sure.’” 

It is also not always good for patients, as Bavley illustrates with examples of people who were referred internally and had delayed diagnosis. (One story discusses a woman discouraged from going to the academic medical center at which I work – full disclosure – for a second opinion regarding her lung cancer; the "reasons" given were both that she “didn’t have time”, and because she would see “young doctors still in training”.) Sometimes it is fine to see doctors within the system, and certainly this can be, and is, encouraged, but discouraging people from seeking outside referrals can also be hazardous to their health.

The Affordable Care Act (ACA) encourages the creation of “Accountable Care Organizations” (ACOs), which would be responsible (at least hopefully, in the best of scenarios) for the health of a population. At a minimum, they would seek to decrease the degree to which the delivery of health care is a series of episodic events paid for individually, instead taking on a global responsibility including inpatient, outpatient, and long-term care. This would, in theory, change the usual patient experience from seeing one (or many) doctors or having one (or many) ER visits, each charged and paid separately, culminating in a hospitalization, and then discharge to one (or many) doctors, or a long-term care facility (paid separately), and failure of care resulting in readmission to the hospital (paid again). The idea is that all levels would be coordinated to provide the best care at the most appropriate (inpatient, outpatient, long-term, home based) level.  In some settings, particularly for fully-integrated plans (where the providers of care are also the insurers) such as Kaiser, this works relatively well.

However, as Bavley makes clear in his series, written as part of a yearlong Reporting Fellowship on Health Care Performance sponsored by the Association of Health Care Journalists and supported by The Commonwealth Fund, particularly in the second article, “’Facility fees’ add billions to medical bills”, there is often a great cost to those who are paying, the patient and their insurer (including Medicare and Medicaid). This is because Medicare (and, following their lead, private insurers) pays an additional fee (the "facility fee") for services, and especially procedures, done in a hospital outpatient facility beyond what they would pay for it to be done in a doctor’s office. (This is also addressed in the series by Elisabeth Rosenthal, "The $2.7 Trillion Medical Bill" in the New York Times.) 

Why? The original intent (as is often the case) was good, intended to both save money and improve care, by having many procedures done in outpatient rather than inpatient settings, where the cost would be even higher. And (as also so often is the case) the providers realized that this system could be gamed as well. The physician fee for a visit or procedure done in an office is greater than that done in a hospital clinic, but is expected to include all the overhead. In a hospital-based clinic (which just has to be owned by the hospital or health system; it doesn’t have to be on the campus and can be in the same doctor’s office that used to be separate) there is a somewhat lower doctor's fee, but there is also a facility fee that, together with the doctor’s fee, is much higher in total than the office-based reimbursement; indeed, the facility fee can be far higher than the physician fee. Thus, the hospital makes money, and can share some of that with the physician, allowing the physician to make a lot more money without the overhead and risk. Voilà! Physicians are incented to become employed by hospitals!

I am a doctor and work in a medical center, so I understand the impetus for this from the point of view of providers, both doctors and hospitals. Medicare is ratcheting down its reimbursement, and a particular form of support for hospitals caring for a disproportionate share of uninsured is being cut back, and operating margins for many hospitals are getting thin or negative. Doctors are making less money (arguably some of them were making far too much, but they still don’t like making less) and will thus endorse efforts to have hospitals support them and maintain their incomes. The problem is that the cost to consumers goes up, especially when co-pays and co-insurances that come out of patients’ pockets, even when they are insured, go ever upward. 

Medicare is, sadly, responsible for much of this situation, as illustrated by the following: seeking to reduce costs for unnecessary admissions, Medicare has empowered bounty hunters (called “RACs”) to go after Medicare “fraud” by reviewing admissions to hospitals for patients who could have been care for in the hospital on “observation” status, which will save Medicare money. Hospitals are thus very careful to only officially “admit” people who meet very strict criteria. However, because “observation” status is officially “outpatient”, while Medicare saves money the patient pays more out of pocket, because this is under Medicare Part B, not the Part A that covers hospitalization. Complicated, but what it comes down to is what is financially good for Medicare is financially bad for the patient. Is this what we want?

I hope not. Yes, some of the fault is Medicare, and the fault is also providers (hospitals and doctors) seeking to maximize profit (even if “not-for-profit”) by manipulating the rules of the system. The fault is that we have Rube Goldberg-type complex constructs put in place to encourage behavior by providers, and providers are figuring out ways to work the system to their benefit. The real problem is that we do not have a straightforward system to deliver the highest-quality, necessary, health care to all people but a mess of conflicting incentives where gain to one component (i.e., insurers) is a loss to another (i.e., providers) and that they then take actions that benefit them and the overall loser is the patient. Bavley quotes an email from a board member of a hospital system to the Chief Financial Officer that said “Let’s be realistic. Employing physicians is not achieving better cost, it’s achieving better profit.”

That is not what our national health policy should be doing. A health system that did not permit gaming but straightforwardly paid for health care,  and eliminated the profit motive, would solve these problems. The answer is to put everyone in Medicare, in a single-payer system, so some patients are not “more desirable” than others. And to have Medicare, which is now covering everyone, pay for the appropriate level of care for every patient, where doctors and hospitals have no incentive to label a person’s hospitalization as “admission” or “observation”, or an outpatient visit as “hospital based” or “office based” because there is a difference in the reimbursement.

It can be done. It is done in Canada. It is done in some fashion in every other developed country. If we decide that the health of our people is more important than the profit of the health care industry, we can do it also. 

Free clinics should open our eyes to the real problems

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On December 9 and 10, 2009, a massive “C.A.R.E.” clinic, sponsored by the National Association of Free Health Clinics occurred in Bartle Hall, the huge Convention Center in Kansas City. On the first day alone, with temperatures well below 20 degrees and the roads covered with ice from the snow that fell the night before, as many as 1,000 people showed up to receive health care from 1,600 volunteers, including 100 doctors, dentists, and nurse practitioners. It may end up seeing more people than similar events previous held in Houston, New Orleans and Little Rock. There is excellent coverage of the event in an article by Alan Bavley in the Kansas City Star, accompanied online by photos and videos by the Star’s Todd Feeback.

The purpose of these clinics is, of course, to provide some care to the people who attend – often the only care they have gotten in years. People were diagnosed and sometimes treated for acute conditions, such as pneumonia, or diagnosed with chronic diseases such as high blood pressure, high cholesterol, and diabetes. Indeed, most often they were really re-diagnosed; they knew they had these conditions but had been unable to afford medications or medical care. But another, even more important purpose, as Sherri Wood, Director of the Kansas City Free Clinic, says in the video, is to “put a face on the uninsured”. They are not only, or mostly, homeless, alcoholic, completely down-and-out, or even mostly unemployed. Rather, they are employed in low-wage jobs (not infrequently 2 or 3 jobs!) that do not offer health insurance, or they are employed part-time so that their employer does not have to buy their insurance. They are people, American people, our friends and families and neighbors. And they could be us; most Americans are a layoff away from uninsurance, and not too many paychecks away from dire financial straits and even homelessness.

The excellent accompanying editorial in the Star is titled “Massive free clinic at Bartle Hall a great event, but reform is still needed”. The editorial, along with the story, includes interviews with and comments from people who came for services (“Making three dollars an hour plus tips I can’t afford to see a doctor. When you have a house payment and your bills, it’s hard.”), but it also clearly states that “Although impressive, the free clinic clearly is no substitute for reliable medical care”. Yes, indeed. Or rather, No, indeed, it is certainly not. “Charity isn’t a good substitute for justice”, as I have quoted Jonathan Kozol before.

The Star editorial goes further, making the point that I have often made that a solution to the health care problem includes producing more primary care physicians. “Too many medical school graduates gravitate to high-paying specialties partly to pay off burdensome student loans.” We must, it says, “…encourage physicians to take up primary care.” It is appropriately critical of the fact that “The reform bills in Congress contain few incentives to set things right…Expanding access won’t work unless we start now to increase the supply of primary care physicians.”

So the problem is clear. And the solution is clear. Universal health coverage. Based on the principle that we need to ensure that people receive care, not that for profit companies make money. It has been figured out by every first-world (and some not quite first world) countries. It is not tricky, difficult, or even expensive (certainly not compared to what we are spending now). Not that it will happen, or happen easily, as the “debate” in Congress is currently demonstrating.

Maybe some of the opponents of real, meaningful, comprehensive health reform are just mean, evil, selfish people. I don’t rule that out. But more likely they are “blinkered”, like a horse, looking at only one aspect of the problem, such as the Kansas legislator who is proposing that our state refuse to participate in any health reform plan passed by Congress. (I am trying really hard to believe that this is his/her issue, being like the blind men of India with the elephant, not that s/he is mean, evil and selfish.) Plus the campaign contributions from the insurance companies and drug companies and health providers who are doing just fine, thank you, under the current system of literally leaving people out in the cold, help sway their beliefs.

It is time for the leaders of our country to stop compromising on a core need of our people, and ensure that everyone has access to quality health care. And they can do it in a responsible and cost effective manner through a single payer system, although there are other alternatives. The Star editorial says “A compassionate and cost-effective system would provide every American with a medical ‘home’ from which to receive preventive and needed care.”

I hope that most of our congressmen and other leaders are compassionate, and am certain that they wish to be cost-effective. But they need to abandon pandering to big contributors and keep this core value front and center: Quality health care for all.
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