OK, admittedly it's a little bit off the beat of this blog that mainly takes up issues of climate change, clean energy, and the environment: the question that has been diverting my attention these days is (drumroll, please) health-care reform.
That comes as no surprise, since the entire body politic has been gnashing its teeth over the issue for weeks. I think the hinge issue in the whole health care debate is that of a public option: a government-run public health insurance plan something like Medicare and Medicaid, but mostly for small firms, self-employed, and individuals that currently lack health insurance and (because of a new "individual mandate") have to enroll.
President Obama says he wants a public option, as do many Democrats in Congress ... but by no means all of them. The more liberal the Democrat, the more likely he or she is to support a public plan — except for those few who are so far left that only a so-called single-payer system will suit them.
Meanwhile, virtually no Republicans want a public option. Senator Lindsey Graham, a South Carolina Republican, is one of the few GOP members who voted in favor of Sonia Sotomayor's confirmation to the U.S. Supreme Court, and even he is dead set against a public option. In
Time to Make a Deal: A Conversation With Lindsey Graham, Dealmaker, which appeared recently in The Washington Post, the senator said:
Democrats need to understand that there won't be a public option anytime soon, if ever. Every big issue gets boiled down to one phrase. The public option in many ways has become to health care what "amnesty" was to immigration or "privatization" was to Social Security ...
My belief is that no private-sector entity can survive over a long period of time competing against the government. The public option will be written by politicians. It will be generous. Nobody in my business worries about the bottom line. Eventually the public option will dominate the marketplace because the political forces are different than the economic forces in the private sector. Eventually, the private sector will give way. We already have Medicaid and Medicare. The private sector covers the middle. If a public option becomes part of that mix, you'll have the whole deal covered by the government. That's why I'm against it.
I
don't tend to agree. I don't think a public plan would
necessarily out-compete private insurers and drive them quickly out of the marketplace.
Here's the best argument I've yet found in favor of a public plan. It comes from another recent Washington Post article,
Democrats Weigh the Cost of Public Insurance. The gist of the argument emerges from this part of the article:
Many experts, such as Linda Blumberg and John Holahan at the Urban Institute, say a public plan is essential to fiscal responsibility in a country where health-care spending has soared to $2.4 trillion per year. A public option such as that proposed by House Democrats, with prices initially set at 5 percent above Medicare rates but well below private insurer rates, would inject competition into markets that are now oligopolies: An American Medical Association study found that a single insurer controls more than half the market in 16 states and a third of it in 38 states.
This competition, the thinking goes, would drive insurers to demand that medical providers find more cost-effective ways to deliver care, leading to innovations and the spread of well-integrated networks of salaried physicians in place of the costly fee-for-service approach that predominates today.
As it stands, insurers can pass along rising medical costs in the form of higher premiums. But with a public option in the mix, providers would work with insurers to lower costs to keep the private insurers from going out of business. Providers would probably have little choice but to accept the public option but would not want it to gain too much of the market. Medicare does not offer this competitive dynamic because it covers only the elderly.
"We know [insurers and providers] have the ability to lower costs, but if there's no incentive, what motivates them?" Blumberg said.
The economists in this camp say a public option would not underprice insurers so aggressively as to drive them out of business — political pressures from medical providers would restrain Congress just as it is restrained today from limiting Medicare rates too much. Private insurers could still compete on service and would benefit from their deep ties in local markets.
But the public plan would produce savings, they say. The Congressional Budget Office estimates that the House's public option would save $150 billion over the first 10 years. Without it, these economists say, the government would have to save money by cutting subsidies to the point that people would be unable to afford the coverage that they're required to buy.
"If you say we're not going to fight over this, then where is the cost containment?" Holahan asked.
In short: the public plan would facilitate, rather than endanger, health-care cost containment. By fostering competition with respect to insurance pricing, it would help, not hinder, the bending of the cost curve down for health-care services.
If Blumberg and Holahan of the Urban Institute are right — and this is the biggest if in the whole debate, I think — the public plan would not do what Senator Graham fears it would: so undercut private health insurers on price that the latter would soon have to fold.
With competition from a public plan, however, private insurers would insist that doctors, hospitals, and other health care providers change how they do business. There would, I repeat from above, be "well-integrated networks of salaried physicians in place of the costly fee-for-service approach that predominates today."
Now, what worries me most about this rationale for a public plan is that those "well-integrated networks" would
also save money for the government-run option, no? If fee-for-service approaches tend to drop out of the picture with respect to private insurance, would they not disappear for public insurance as well? The costs of the latter would go down, just as would those of the former, and the price advantage of the public plan (which has lower advertising and underwriting costs) would stay the same.
If that weren't so, then how would "the House's public option ... save $150 billion over the first 10 years"? If private insurers, working with health care providers, tamped down the entire cost structure for health care in America so as to allow themselves to compete effectively with the public plan, would that in itself generate the vaunted $150 billion in savings?
To try to answer that, I downloaded and read
Is the Public Plan Option a Necessary Part of Health Reform?, by Holahan and Blumberg.
This report concedes that:
... the concern is that it [the public plan] would eventually eliminate the private insurance market. The Lewin Group provided an analysis that showed that if all Americans were eligible to join the public plan and if the public plan paid current Medicare rates, 131 million people would join the public plan ... . Of these 131 million enrollees, 119 million would have moved from having prior private insurance. This result has received enormous attention.
But then it adds:
But the Lewin study also showed that if rates were set halfway between Medicare and private plans and only small firms, self-employed, and individuals were allowed to join the plan, only 31.5 million would be in the public plan with 21.5 million of those having prior private coverage.
So, why would private insurers not just collapse? One reason would be that those people whose relatively large-sized employers (with payrolls over 50) now provide them with health insurance could not, apparently, join the public plan. Another is that private plans would continue to offer enrollees more generous benefit packages (albeit at premium rates somewhat higher than the public plan).
Here's how I read all that: Clearly, a public plan would have to be exquisitely calibrated and fine-tuned. If it didn't, for example, limit access to "small firms, self-employed, and individuals" and if it didn't set rates halfway between Medicare and private plans — if it set them significantly lower, that is — the first Lewin Group scenario would become the more likely one. Well over 100 million might move from private insurance to the public plan, and private insurance would be a goner.
On the other hand, if the public plan restricted access too much and set its premium rates too close to those of private plans, the anticipated cost savings would vanish, because there would wind up being little or no price competition between the public plan and existing private plans. There would be nothing to force the latter to get care providers to restructure away from gilt-edged fee-for service ways of doing business.
Like the bowls of porridge in the Goldilocks story, the public plan would have to be "just right," in terms of its design, or the Holahan-Blumberg argument would fall apart.
Then there's the question of whether a public plan would
stay "just right."
Senator Graham and other opponents of the public option clearly feel it would not. Specifically, they think there would be irresistible pressure on politicians, on down the road, to liberalize it. The argument would be, if setting public-plan premiums above Medicare but below private plans saves X dollars, why not save even more by lowering public-plan premiums? If access to the public plan, currently restricted to certain groups, were widened, wouldn't even more people get health care at lower cost?
Taken to an extreme, such a dynamic might wind up killing private health insurance after all.
But I ask this: would that be such a bad thing?
Remember, the argument I presented in favor of the public option is that it would, by indirect means having to do with price competition in the insurance sector, compel restructuring of how health care is provided to everyone, whether publicly or privately insured. Once that work was done, presumably pricey fee-for-service arrangements would have bitten the dust once and for all. In their place would be "well-integrated networks of salaried physicians" working cooperatively as teams whose recompense would be based wholly on results. At that point, what would be the objection to the virtual death of private health insurance?
Sen. Graham and less moderate critics of the public option have charged that the public option is a stalking horse for having everyone covered by a government-run insurance plan — a single-payer system by any other name.
Well, yes. There seems to be good reason for supposing that. But is that such a bad thing?
Once we are over the hump of restructuring how health care is provided — how doctors, hospitals, clinics, etc. do their thing — we would presumably see vast dollar savings.
For one source of savings, there would be a lot fewer expensive MRIs. Here, from
Focus on Health Savings Obscures Other Issues in a recent Washington Post, is an example of why:
It took Virginia Mason Medical Center in Seattle "eight years of very difficult, challenging work" to wring tens of millions of dollars in waste out of its system, Chairman Gary Kaplan said.
In one case, Virginia Mason teamed with Starbucks to re-engineer treatment of lower-back pain, the No. 1 medical expense for the coffee company. By offering physical therapy on the front end, doctors reduced the number of costly MRIs from 35 percent of patients to less than 5 percent. And the vast majority of baristas who once endured 66 days of exams, tests and waiting now return to work within 48 hours.
"The insurance company does better, the employer does better, the patient does better," Kaplan said. "The only entity that doesn't reap the benefit is Virginia Mason, because the only thing that was really profitable was the MRI."
The pressure that a public plan would put on private insurers to pressure health care providers to bite the bullet and find profit centers other than MRIs would radically change the way medicine is practiced ... and patients would (despite the fears they have now) wind up loving it. Who, after all, would prefer 66 days of exams to getting back to work in 48 hours, with no uncomfortable MRIs along the way?
But once the restructuring happened, once the dollar savings materialized, why would private insurance options (other than fur-lined luxury plans for the rich) still need to exist?
My guess is that they wouldn't, that in the long run, a public option today would indeed become a single-payer system tomorrow ... and that that's a good thing!