Health Reform and Pre-Existing Confusion

24 Wednesday Apr 2019

Posted by pnuetz in Health Care, Health Insurance

Tags

Capitation, Centers for Medicare and Medicaid Services, Concierge Medicine, Group Market, Individual Mandate, Individual Market, Insurance Subsidies, John C. Goodman, Medicaid, Medicare Advantage, Mediprex Advantage, Obamacare, Pre-Existing Conditions, Premium Tax, Public Option, Tax Deductibility, Wage controls

Several Democrats vying for the party’s presidential nomination are pushing Medicare For All (MFA) as a propitious avenue for health care reform. They make the dubious claim that universal government health insurance would broaden real access to health care. As we know from experience with Medicaid, Medicare, and Obamacare, broader coverage does not necessarily imply better access. Even more dubious is the claim that MFA would reduce the costs of insurance and health care.

Single-Payer Perils

MFA appeals to the Democrats’ extreme leftist flank, a segment likely to have an out-sized influence in the early stages of the nomination process. Their fixation on MFA is borne of leftist romanticism more than analytics. Democrats have long-championed less ambitious plans, such as a public option, but those are stalling in “blue” states precisely due to their costs.

MFA would demand a massive transfer of resources to the public sector and would completely decimate the private health insurance industry, upon which 90% of Americans rely. As John C. Goodman explains, MFA would lead to less choice, misallocated health resources, long waiting times to obtain care for serious illnesses, and even greater inequalities in access to care because those who can afford private alternatives will find them.

Goodman also discusses a new health plan proposed by House Democrats that is more of an effort to save Obamacare. It won’t, he says, because among other issues, it fails to address the narrowing in-network choices faced by people with chronic conditions, and it would aggravate cost pressures for those who do not qualify for subsidies.

Outlining A Plan

There are many obstacles to a health care deal. Democrats are bitter after the effective repeal of the individual mandate, but despite their assertions, subsidized coverage of pre-existing conditions is not a principle about which most Republicans disagree. Really, the question is how to get it done. MFA is pretty much dead-on-arrival, despite all the bluster. But those who wish to protect choice and the efficient allocation of risk prefer to leverage a combination private insurance and targeted subsidies to achieve broad coverage.

Capitation: Goodman suggests an approach to high-risk patients that has proven successful in private Medicare Advantage (MA) coverage. These plans are structured around “capitated” payments to the insurer from the Centers for Medicare and Medicaid Services (CMS): per patient fees that cover in-network costs above the patient’s out-of-pocket limit. The insurer bears the risk of a shortfall. Assuming that the capitated payment makes coverage of high-risk patients a fair risk, insurers will compete for those buyers. That competition is what makes MA so appealing. Patients with pre-existing conditions under an MA-like system, which I’ll call “Mediprex Advantage”, or just Mediprex for short, would be pooled in “special needs” plans with relatively large capitations.

Risk-Shifting: The other major issue addressed by Goodman is the need to eliminate incentives for risk-shifting from the employer-paid, group insurance market to the individual market. The population of employed individuals in the group market is less costly, on average, and the sickest individuals often have to stop working. Goodman recommends state-level premium taxes on group policies, dedicating the proceeds to subsidies for individuals who must migrate from the group to the individual market. Employers could avoid the tax by offering full portability.

Tax Treatment: The bifurcation of health insurance coverage between employer and individual markets might not have lasted were it not for the favorable tax treatment afforded to employer plans. Deductibility of premiums on employer plans has inflated both premiums and health care costs, much to the detriment of those in the individual market. I would be happy to see deductibility repealed. An obvious alternative to.repeal, extending deductibility to the individual market, would balance incentives, but it would also tend to inflate costs somewhat. Still, the status quo is probably inferior to either repeal or deductibility for all.

Future Insurability: The concept of insuring future insurability is highly attractive. That is precisely what employer guaranteed-portability does, and the actuarial cost could be funded at employer/employee initiative, by a premium tax, or simply mandated. Voluntary action is preferred, but there are reasons why it is not a natural progression in the group market. First, renewability is usually guaranteed for the duration of employment, though job tenures have declined substantially since the early years of employer-based coverage. Nevertheless, health coverage is a retention tool that full portability would nullify. Second, employer coverage is itself a creature of government intervention, a result of the wage controls put into place during World War II. Since then, the features of health coverage have partly been driven by the tax-deductibility of premiums, which makes the cost of coverage cheaper after-tax. That, in turn, has encouraged the extension of coverage into areas of health maintenance and preventative care, but that increases the burden of paying for portability.

Plan Migration: If you’re not already covered under a group plan, another mechanism is needed to insure your future insurability. For example, Obamacare requires guaranteed issue and renewability in the individual market with a few exceptions related to non-payment, fraud, and product availability. Lower-income premium payers are eligible for subsidies. The suggestion here is that a guaranteed issue, renewable contract must remain available in the individual market with subsidized premiums for some individuals. This might also apply when an individual’s employment terminates. An individual who has fallen ill might be placed into a different risk class via the sort of “Mediprex Advantage” program outlined above, perhaps with subsidies to fully cover the premium and capitation.

Catastrophic Plans: Affordable catastrophic policies with guaranteed renewability should be available in both the individual and group markets. But what becomes of an individual seeking a change to broader coverage? They’ll pay a higher premium to cover the actuarial cost as well as the greater level of future insurability they choose to insure. But if they are not eligible for broader coverage, then it’s on to Mediprex.

Belated Signups: Finally, under guaranteed-issue Mediprex, individuals who refuse coverage but then get sick might or might not be entitled to the same panoply of services available to other insureds. It is reasonable to expect that late-comers would pay a penalty premium and higher out-of-pocket costs, assuming they have the income or resources to do so, or they might face a curtailed set of benefits.

Conclusion

The ability to “insure future insurability” should be a key component of any health insurance reform plan. That means portability of group insurance, which requires funding. And it means premiums in the individual market reflecting the actuarial cost associated with future insurability. A healthy individual entering the individual market should have competitive insurance options from which to choose. A sick individual new to the individual market might have access to the portable coverage provided by their former employer, other risk-rated private plans, or they might need access to an individual plan that covers pre-existing conditions: what I have called Mediprex Advantage. A certain percentage of these individuals will have to be subsidized, but the cost will be supported, at least in part, by the premiums paid by healthy individuals to insure their future insurability. Finally, individuals should be free to opt-out of traditional insurance coverage, choosing concierge providers for various aspects of their health care.

Insuring Health Insurability

22 Saturday Dec 2018

Posted by pnuetz in Health Insurance

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Community Rating, Consumer Sovereignty, Death Spiral, Eugene Volokh, Health Insurance Options, Health Status Insurance, Individual Mandate, John C. Goodman, John Cochrane, Obamacare, Pre-Existing Conditions, Premium Subsidies, Tax Subsidies

The latest blow to Obamacare went down just before the holidays when a federal judge in Texas ruled that the individual mandate was unconstitutional. The decision will be appealed, so it will have no immediate impact on the health-care law or insurance markets. But as Eugene Volokh noted, the mandate itself became meaningless from an enforcement perspective after the repeal of the penalty tax for non-coverage in 2017, despite the fact that some individuals might still opt for coverage out of “respect for the law”. What will really matter, when and if the decision is upheld, is the nullification of the complex web of regulations created by Obamacare, officially known as the Affordable Care Act or ACA. Perhaps most important among these is the requirement that buyers in good health and those in poor health must be charged the same price for coverage. That is “community rating” and it is the chief reason for the escalation of insurance premiums under Obamacare.

One Size Misfits All

Community rating means that everyone pays the same premium regardless of health. Those in good health must pay higher than actuarially fair premiums to subsidize the sick or high-risk with premiums that are less than actuarially fair. Two provisions of the ACA were intended to make this work: first, the individual mandate required everyone to remain in the game (and paying the subsidies) rather than going uninsured and paying the “tax” penalty. But the penalty was so light that many preferred it to actually buying insurance. Now, of course, the penalty has been repealed. Second, individuals with incomes below 250% of poverty line receive premium subsidies from the federal government to offset the high cost of coverage. That means low-income buyers do not have to confront the high premiums, which was hoped to keep them in the game.

Community rating caused premiums in the individual insurance market to increase dramatically. This was compounded by the law’s minimum coverage requirements, which are more comprehensive than many consumers would have preferred. Lots of younger, healthier consumers opted out while the sick opted in, or even worse, opted in only when they became sick. This deterioration in the “risk pool” is the so-called insurance “death spiral”. The pool of insureds becomes increasingly risky, premiums escalate, more healthy consumers opt out, and the process repeats. At the root of it is the distortion in the way that risk is priced by community rating.

Tailored Coverage

The coverage and pricing of risk is better left to markets. That means consumers and insurers will reach agreement on policy provisions that are mutually beneficial ex ante. Insurers will offer to cover risks up to the point at which the expected marginal cost of underwriting is equal to value, or the buyer’s willingness to pay. An insurer who offers unattractive policies or charges too much will find its business undercut by competitors. But when risk is priced by government fiat and community rating, this natural form of market information discovery is impossible.

Tax vs. Premium Subsidies

Many in the high-risk population will be unable to afford coverage in the absence of community rating. There are only two general options: they pay what they can for care but otherwise go without insurance coverage, accepting charity care if they are willing; or, taxpayers pay, as under Medicaid. Most lack coverage because they simply cannot afford it, even when they earn too much to qualify for Medicaid.

That situation can be resolved in the long-term (as I’ll describe below), but an overhang of individuals with pre-existing conditions in need of subsidies will persist for a period of years. Under Obamacare, subsidies were paid by charging higher premia to healthy individuals through community rating. Again, that distorted signals about risk and value, creating unhealthy incentives among insurance buyers. The death spiral is the outcome. Subsidies funded by general taxation do not create these price distortions, however, and should be relied upon for assisting the high-risk population, at least those who are determined to qualify.

Health Status Insurance

The overhang of individuals with pre-existing conditions requiring subsidies can never be eliminated entirely—every day there are children born with critical, unanticipated health needs. However, the overhang can shrink drastically over time under certain conditions. A development that is already receiving meaningful attention in the market is the sale of health insurance options, as described by John Cochrane. I have written about this method of protecting future insurability here.

Cochrane raises the subject within the context of new HHS rules allowing insurance companies to offer “temporary” insurance coverage up to a year, but with guaranteed renewability through a total of 36 months of coverage. Unfortunately, if you get sick before the end of the 36th month, you’ll have to give up your policy and pay more elsewhere. But Cochrane speculates:

“Unless, perhaps, they really are letting insurance companies offer the right to buy health insurance as a separate product, and that can have as long a horizon as you want? If they haven’t done that, I suggest they do so! I don’t think the ACA forbids the selling of options on health insurance of arbitrary duration.”

Cochrane links to this earlier article in which John C. Goodman discusses the ruling allowing the sale of temporary plans:

“The ruling pertains to ‘short-term, limited duration’ health plans. These plans are exempt from Obamacare regulations, including mandated benefits and a prohibition on pricing based on expected health expenses. Although they typically last up to 12 months, the Obama administration restricted them to 3 months and outlawed renewal guarantees that protect people who develop a costly health condition from facing a big premium hike on their next purchase.

The Trump administration has now reversed those decisions, allowing short-term plans to last up to 12 months and allowing guaranteed renewals up to three years. The ruling also allows the sale of a separate plan, call ‘health status insurance,’ that protects people from premium increases due to a change in health condition should they want to buy short-term insurance for another 3 years.”

That is far from permanent insurability, but the concept has nevertheless taken hold. An active market in health status insurance would reduce the pre-existing conditions problem to a bare minimum. The financial risks of deteriorating health would be underwritten in advance. Once stricken with illness, those unlucky individuals would then have coverage at standard rates by virtue of the earlier pooling of the risk of future changes in health status. At standard rates, relatively few high-risk individuals would require subsidies in order to afford coverage .

Will healthy, temporarily insured or uninsured individuals buy these options? Some, but not all, so subsidies will never disappear entirely. Still, the population of uninsured individuals with pre-existing conditions will shrink drastically. In the meantime, a healthy market for health insurance coverage should flourish, reestablishing the authority of the consumer over the kind of health care coverage they wish to purchase and the kinds of financial risks they are willing to bear.

The Destructive Pooling of Risks and Outcomes

29 Friday Jun 2018

Posted by pnuetz in Health Insurance, Obamacare, Uncategorized

≈ 1 Comment

Tags

Benefit Mandates, Catastrophic Coverage, Death Spiral, Flood Planes, Free Riders, High-Risk Pool, Individual Mandate, Insurability Rider, Obamacare, Portability, Pre-Existing Conditions, Rate Regulation, Social Safety Net

Forcing health insurers to cover pre-existing conditions at standard rates is like asking home insurers to cover homes in flood plains at standard rates. If the government says home insurers must do so, standard rates will rise as well as the cost of homeownership. Lenders generally won’t accept homes as collateral unless they are adequately insured against flooding, and by raising the cost of insurance, the government requirement that all must share in the burden of high flood risk would discourage homeownership generally. But you’ll get a break if you’re in a flood plain! Coercive government regulations like rate regulation and coverage mandates have destructive (but predictable) consequences.

The difference between flood plains and health conditions is that sooner or later, a lot of us will be burdened with the latter. The trick is to get underwritten for health insurance before that happens. If the government says that health insurers must offer standard rates to those already afflicted with serious health conditions, à la Obamacare, standard rates will rise, which will induce some potential buyers to opt out. In fact, it will lead the youngest and healthiest potential buyers to opt out. This is the genesis of the so-called insurance death spiral.

Some then ask why the government shouldn’t prevent opt-outs by requiring all individuals to carry health insurance… an individual mandate. Perhaps doubling down on government coercion via compelled coverage might rectify the ill effects of rate regulation. However, requiring low-risk individuals to pay rates that exceed their willingness to pay cross-subsidizes individuals who belong in a different risk pool. Aside from it’s doubtful constitutionality and infringement on individual liberty, this policy forces low-risk individuals to insure and pay as if they are high-risk, and high-risk individuals to pay as if they are low risk, and it leaves the task of pricing to the arbitrary decisions of bureaucrats. It may also lead to massive distortions in the use of medical resources.

Direct Subsidies Are Better

There is a better way to provide coverage for individuals with pre-existing conditions, one that does not destroy the risk-mitigating function of health insurance markets. High-risk individuals can be covered through a combination of self-paid standard premiums and a direct public subsidy that does not distort the market’s social function in pricing risk. Such a subsidy would be funded by individuals in their roles as taxpayers, not as premium payers. Now, I’m the last person to advocate big-government solutions to social and economic problems, but this approach requires only that government serve as a pass-through entity. Government need not play any role in providing or regulating health care, and it should not interfere with the pricing of risk in private markets for health insurance.

Insurability Protection

The high-risk segment’s reliance on subsidies can be minimized over time with certain innovations. In particular, healthy individuals should be able to purchase riders protecting their future insurability at standard rates. Their premium would include a component reflecting the discounted expected costs of developing health conditions in the future. The additional premium could even be structured as level payments over time. People will develop health conditions, of course, a few much sooner than others, but without an incremental impact on their future premiums, as the additional risk would be covered by the cost of the rider for future insurability.

To see how the situation would evolve, suppose that the standard risk pool includes everyone free of pre-existing conditions, young and old, with guaranteed future insurability. The high-risk segment is already afflicted with conditions and mostly reliant on the direct subsidies discussed above, but that segment will shrink over time as the population ages and mortality takes its toll. Therefore, the proportion of individuals reliant on subsidies will decline. Meanwhile, the standard risk pool transforms into a combination of healthy and sick, but it is actuarily sustainable without subsidies. Of course, some fraction of individuals will always be born with serious health conditions, though one day prospective parents could conceivably purchase future insurability protection for their children at conception… well, perhaps just a little after. The point is that the initial level of subsidies should be transitional. For a permanently small share of individuals, however, it will be a part of the social safety net.

To extend the foregoing, there is considerable latitude in the composition of “standard risks” and the willingness of individual buyers to pay premiums that might reflect interpersonal differences. For example, individuals should be free to self-insure, foregoing participation in the insurance market altogether. If they do so, the insured risk pool will e of lower quality. Some people might prefer to purchase insurance covering catastrophic health events only, paying for health maintenance out-of-pocket as well as care for conditions less immediately threatening. Health maintenance is not really a risk anyway, but more of a constant, so excluding it from insurance contracts is sensible. In fact, less “comprehensive” insurance coverage keeps the cost of coverage down, encouraging wider participation and enhancing the quality of the risk pool.

Mandates

These insurability riders might not accomplish much under a regime of mandated comprehensive benefits. That would increase the cost of coverage as well as the cost of the insurability rider, making it more likely that healthy individuals would opt-out. That brings us back to the “elephant in the room”: whether a so-called individual mandate is required to ensure that 1) the “standard” risk pool is of high quality; and 2) the uninsured don’t “free-ride” by capturing the public subsidy once their health deteriorates for any reason. But again, the availability of less comprehensive coverage will keep premiums low and help to accomplish both objectives. Moreover, free-riders whose health fails could always be denied the public subsidy if they had been uninsured over a period of any length prior to their diagnosis. That would leave them with several less attractive alternatives: pay high-risk-pool premiums out of their own pockets, or rely on assistance from family, friends, charitable organizations and providers.

Dumb Intervention

Requiring insurers to cover pre-existing health conditions at standard rates is destructive to insurance markets. It imposes liabilities for more certain, costly events in a market for which sustainable operation depends on the pooling of events of similar risk. It harms consumers directly by increasing the cost of mitigating those risks. It worsens the uninsured free-rider problem, causing additional deterioration in the risk pool and adding more cost pressure. It also may lead to increases in out-of-pocket deductibles and copayment rates as insurers attempt to manage high claim levels. And it invites further regulatory intervention, as policymakers engage in misguided attempts to “fix” problems created by the original intervention (while blaming the market, of course).

A further question is whether the alternative I have outlined would involve federal subsidies or state outlays funded in part by federal block grants. I prefer the latter, but either way, it is less costly and distortionary to pay for insuring against the costs of pre-existing conditions via direct subsidies to needy individuals as part of the social safety net than by destroying insurance markets.

Choice, Federal Exchange Failure, and a Path to Health Insurance Reform

25 Wednesday Oct 2017

Posted by pnuetz in Health Insurance, Markets, Obamacare

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Association Health Plans, Avik Roy, Barack Obama, Bill Cassidy, Cost-Sharing Subsidies, Donald Trump, Exchange Markets, Health Status Insurance, Insurer subsidies, Jeffrey Tucker, John C. Goodman, John Cochrane, John McCain, Medicaid, Medicare, Obamacare, Patient Freedom Act, Pete Sessions, Pre-Existing Conditions, Short-Term Policies, Tax-Credit Subsidies, Universal Health Allowance

“… a government program that is ruined by permitting more choice is not sustainable.“

That’s Jeffrey Tucker on Obamacare. Conversely, coercive force is incompatible with a free society. Tucker, no fan of President Donald Trump, writes that the two recent executive orders on health coverage are properly framed as liberalization. The orders in question: 1a) eliminate federal restrictions on the sale of so-called association health insurance plans, including their availability across state lines; 1b) remove the three-month limitation on coverage offered under temporary policies; and 2) end insurer cost-sharing subsidies for policies sold to low-income (non-Medicaid) segments of the individual market.

The most immediately impactful of the three points above might be 1b. These temporary policies became quite popular after Obamacare took effect, at least until the Obama Administration placed severe restrictions on their duration and renewal in 2016 (see Avik Roy’s post in Forbes on this point). Trump’s first order rescinds that late-term Obama order. The short-term policies are likely to become popular once again, as things stand. Small employers can avoid many of the Obamacare rules and save significantly on premiums using temporary policies.

Association plans are already sold to small businesses having a “commonality of interest”, but Trump’s order would expand the allowable common interests and permit association plans to be sold across state lines. Avik Roy doubts that this will have a large impact, but to the extent that association plans avoid both state and federal benefit mandates, they could prove to be another important source of more affordable coverage for employees than the Obamacare exchanges. In any case, as Tucker says:

“In the words of USA Today: the executive order permits a greater range of choice ‘by allowing more consumers to buy health insurance through association health plans across state lines.’ … The key word here is ‘allowing’– not forcing, not compelling, not coercing. Allowing.

Why would this be a problem? Because allowing choice defeats the core feature of Obamacare, which is about forcing risk pools to exist that the market would otherwise never have chosen. … The tenor of the critics’ comments on this move is that it is some sort of despotic act. But let’s be clear: no one is coerced by this executive order. It is exactly the reverse: it removes one source of coercion. It liberalizes, just slightly, the market for insurance carriers.“

The elimination of insurer cost-sharing subsidies might sound like the most draconian aspect of the orders. Those subsidies were designed to keep the cost of coverage low for consumers with low incomes, but the subsidies are illegal because the allocation of funds was never authorized by Congress. And contrary to what has been alleged, eliminating the insurer subsidies will have virtually no impact on low-income consumers. First, a large percentage of them are on Medicaid to begin with, not the exchanges. Second, tax-credit subsidies for low-income consumers are still in place for exchange plans, and they will scale based on the premium charged for the “silver” plan (also see Avik Roy’s link above). Taxpayers will be on the hook for those increased subsidies, as they were for the insurer cost-sharing payments.

The exchange market will be weakened by the executive orders, but it has been in a prolonged decline since its inception. Relatively healthy consumers will have opportunities to buy more competitive coverage through short-term policies or association plans, so they are now more likely to exit the risk pool. Higher-income, unsubsidized consumers are likely to pay more for coverage on the exchanges, particularly those with pre-existing conditions. As premiums rise, some of the healthy will simply forego coverage, paying the penalty instead (if it is enforced). Of course, the exchange risk pool was already risky, coverage options have thinned, and premiums have been rising, but the deterioration of conditions on the exchanges will likely be hastened under Trump’s executive orders.

Dismantling some of the restrictions on health insurance choice, which were imposed by executive order under President Obama, could prove to have been a stroke of genius on Trump’s part. As a negotiating ploy, Trump just might have maneuvered Republicans and Democrats into a position from which they can agree … on something. The new orders certainly give emphasis to the deterioration of the exchange markets. The insurers probably viewed the cost-sharing subsidies as a better deal for themselves than having to recoup costs via risky and controversial rate increases, so they are likely to pressure Congress for relief. And higher-income consumers with pre-existing conditions will face higher premiums but won’t have new choices. They will be a vocal constituency.

Democrats just don’t have any ideas with legs, however: single-payer and Medicare-for-all are increasingly viewed as politically unacceptable alternatives by most observers. As John C. Goodman notes at the last link, Medicare is already an actuarial and financial nightmare. Another program of the like to replace existing coverage that most voters would like to keep is not a position likely to win elections. Here is Goodman:

“So, the Democrats’ dilemma is: (1) they are not getting any electoral advantage from Obamacare, (2) they can’t afford to criticize it for fear of upsetting their base and (3) they don’t have an acceptable solution in any event.“

So perhaps we have conditions that might foster a compromise, at least one that could win enough votes to fix the insurance markets. Goodman contends that a plan originally attributable to John McCain, and now in the form of the Pete Sessions/Bill Cassidy-sponsored Patient Freedom Act, could be the answer. It would create something like a Universal Basic Health Allowance, in the form of a tax credit, funded by eliminating all current federal spending on health care (excluding Medicare and Medicaid). Those with pre-existing conditions would purchase coverage the same way as others, but the plan would give insurers a strong incentive to retain them. According to Goodman, a “health status risk adjustment” would assure actuarially-fair pricing by forcing an existing insurer to pay the adjustment to a new insurer when sick individuals change their insurance plans.

The Sessions/Cassidy plan (and Goodman) describes a particular implementation of a more general concept called health status insurance, a good explanation of which is offered by John Cochrane:

“Market-based lifetime health insurance has two components: medical insurance and health-status insurance. Medical insurance covers your medical expenses in the current year, minus deductibles and copayments. Health-status insurance covers the risk that your medical insurance premiums will rise. If you get a long-term condition that moves you into a more expensive medical insurance premium category, health-status insurance pays you a lump sum large enough to cover your higher medical insurance premiums, with no change in out-of-pocket expenses.“

It would be a miracle if Congress can successfully grapple with the complexities of health care reform in the current legislative session. However, Trump’s executive orders have improved the odds that some kind of agreement can be negotiated to address the dilemma of the failing exchanges and coverage for pre-existing conditions. Let’s hope whatever they negotiate will leverage consumer choice and free markets. Trump’s orders are a step, but only one step, in reestablishing the patient/insured as a key decision maker in the allocation of health care resources.

Insurance Subsidies: Taxes vs. High Premiums

16 Tuesday May 2017

Posted by pnuetz in Health Care, Subsidies, Taxes

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Charity, Guaranteed Issue, Individual Mandate, Kevin Williamson, Managed Health Care, Megan McArdle, monopoly, Pre-Existing Conditions, Right To Health Care, Single-Payer, Voluntary Exchange, Woodrow Wilson

Here’s a question a friend posed: Why do we care whether health care coverage for high-risk individuals is subsidized by taxpayers versus premium payers via common (community) rating in a combined risk pool? For convenience, let’s call those two scenarios T and C. Under C there is no segmentation whatsoever, while T involves a division of individuals into two groups: standard and high risk. Both scenarios involve guaranteed issue, though T assumes that high-risk individuals must purchase their coverage in the appropriate market. I’ll tackle T first because separate treatment of the distinct risk archetypes yields results that are useful as a baseline.

Taxpayers Subsidize Pre-Existing Conditions

Under scenario T, suppose that all standard risks face the same expected outcome in each period. Everyone in that group pays based on their expected health care costs. In the end, some will have greater health care needs than others, but only a few will be truly unlucky, incurring extremely high health care expenses. On balance, the pooling of risk makes the arrangement sustainable. People enter into these contracts voluntarily because they are risk averse. No one forces them; they are capturing value from protection against financial ruin. The paid-in cash can be invested by the plan in the interim between premium and claims payments. The combination of premium payments and investment income must be enough to cover claims and allow the managers of the plan to defray their administrative costs and make a tidy profit. The profit matters because it attracts voluntary resources to bear on the problem of health-expense risk. Therefore, these insurance transactions are mutually beneficial to the insured and the owners of the insurer.

Conceivably, the smaller high-risk group could be handled the same way, as long as their aggregate health care expenses are predictable. Those expenses will be high, however, so the cost of coverage for individuals in such a pool might be prohibitive. One solution is to force taxpayers to subsidize coverage for this group. The transactions in this market are also mutually beneficial to the insureds and the insurers, just as in the market for standard risks. In both cases, the value to purchasers of coverage is no less than the cost of providing it, including compensation for any capital employed in the process.

In the simplified world of scenario T, we have an optimal insurance outcome for both standard and high-risk individuals. The downside is the cost of the subsidies to taxpayers, which distort a variety of incentives, including labor supply, saving and investment. These lead to misallocations, but they are spread across the economy rather than concentrated on the outcomes in a single market. Is this better than simply pooling all risks, as in Scenario C (common rating)?

Common (Community) Rating

Common rating means that all risks are combined into one pool and everyone is charged the same premium. High-risk individuals get to participate just as if they are standard risks. However, because the combined risk pool has greater expected health care costs on average than the standard risk population, the premium must be greater than the one charged to standard risks in Scenario T. Otherwise, the plan could not cover all expenses nor earn a profit. Worse yet, the standard risks now have an incentive to exit the market while high-risk individuals have every reason to leap in. This is called adverse selection, and it leads to the sort of insurance death spiral we’ve witnessed under Obamacare. And not only does the risk pool deteriorate: the incentive to offer coverage is diminished as well. Thus, an entire industry is rendered dysfunctional. Those who wish to pool together voluntarily in order to efficiently hedge their risks are, by law, prohibited from doing so. The next step might well be for government to mandate participation in an attempt to keep the plan afloat.

Those who favor forced redistribution (not my set) might have other reasons to prefer Scenario T, as it creates greater latitude for progressive tax funding of the subsidies. However, the subsidies themselves could be sensitive to income such that the risky but well-heeled pay more.

From a libertarian perspective, Scenario C has obvious drawbacks, starting with the coercion of insurers to provide coverage to the high-risk population at rates that do not compensate for risk. Then, too, the mis-pricing of risk places a burden on individuals of standard risk. With the pooling of all risks, community rating and coverage mandates result in individual and aggregate over-insurance against most types of risk, tying up scarce resources in insurance assets that could be invested more productively in other uses. In addition, resources are absorbed by compliance costs as authorities find it necessary to enforce the many rules made in hopes of proping-up an otherwise unsustainable arrangement.

Then There’s Single-Payer

It’s often argued that going beyond this point in Scenario C to a single-payer system will yield better outcomes at lower costs. Megan McArdle shreds this idea in a recent column: well over 40% of health care spending in the U.S. is paid by government already; the average growth of that share is even higher than private health care spending; the quality of care is often lower in the government health sector, and in any case, single payer systems around the world do not enjoy slower growth in costs. Rather, they started from lower levels of health care costs. Our relatively high level of costs in the U.S. evolved many years ago, before single-payer systems were adopted abroad. We have many more private and semi-private hospital rooms in the U.S., we often have greater availability of advanced technology, and waiting times for care tend to be significantly shorter.

The high standard of living in the U.S., i.e., our level of consumption, explains a lot of the gap in health care spending. Overall, our health care outcomes are good relative to other developed countries. Unfortunately, we’ve also pushed-up costs from the demand side by offering tax subsidies on employer-provided care, and government in the U.S. has had a role in “managing” health care since the time of the Woodrow Wilson Administration, largely to the detriment of cost control. Government control stultifies competition, creating monopoly-like conditions in both insurance and the provision of care. That manifests in higher profits, safer profits, or slovenly performance by organizations and agents that lack accountability to customers and market forces. Costs rise.

Liberty or Coercion

Libertarians will object to the tax in Scenario T, which like all taxation is coerced, but the taxes necessary to pay for adequate coverage for pre-existing conditions is minor relative to the potential costs of distorting the entire health insurance industry, repleat with the costs of government regulation and compliance that entails, and the potential for still more encroachment of government in health care.

Finally, the question posed by my friend about tax subsidies versus common insurance rating was prompted by a presumed “right to health care”. One must ask whether that right is legitimate. Kevin Williamson argues that scarcity interferes with any such claim. More to the point, in a free society, one cannot simply demand health care from another free individual. Our choices for distributing scarce health care fall into one of only two categories: voluntary and coerced. We should always prefer the former, which may take the form of charity or a mechanism under which care is provided via free exchange. The latter works very well when incentives are clear and pricing is efficient. For those who cannot participate in exchange for any reason, including pre-existing conditions that make coverage prohibitive, private charity is an alternative to government subsidies. At a minimum, charity should serve as an important relief valve for the burden on taxpayers. The Left, however, is always quick to condemn private charity as if it is somehow an illegitimate mechanism for solving social problems, but it is often superior to government action.

Musings On Health Insurance Reform

10 Wednesday May 2017

Posted by pnuetz in Health Care, Obamacare

≈ 1 Comment

Tags

AHCA, American Health Care Act, Block Grants, Catastrophic Coverage, Congressional Budget Office, Cross Subsidies, Essential Benefit Requirements, Health Care Freeloaders, High-Risk Pools, Mandated Benefits, McArthur Amendment, Medicaid Reform, Obamacare, Pre-Existing Conditions, Right To Health Care, Tyler Cowan, Uncompensated care

An acquaintance of mine is a cancer patient who just made the following claim on Facebook: the only people complaining about Obamacare are hypocrites because they don’t have to purchase their health insurance on the exchanges. That might be her experience. It certainly isn’t mine. I know several individuals who purchase their coverage on the exchanges and complain bitterly about Obamacare. But her assertion reveals its own bit of hypocrisy: it’s apparently okay to defend Obamacare if you are a net beneficiary, but you may not complain if you are a net payer. Of course, I would never begrudge this woman the care she needs, but it is possible to arrange for that care without destroying the health care industry and insurance markets in the process. Forgive me for thinking that Obamacare was designed with the cynical intent to do exactly that! Well, at least insurance markets. The damage to the health care industry was brought on by simple buffoonery and rent seeking.

Depending on developments in Congress over the next few months (3? 6? 9?), Obamacare could be a thing of the past. We’ve all probably heard hyperbolic claims that the new health care bill “will kill people”, which is another absurdity given the law’s dislocations. That was the subject of “Death By Obamacare“, posted in January on Sacred Cow Chips. AHCA detractors base their accusations of murderous intent on a fictitious notion of reduced access to care under the plan, as well as a Congressional Budget Office (CBO) report that viewed the future of Obamacare through rose-colored glasses. I discussed the CBO report at greater length in “The CBO’s Obamacare Fantasy Forecast“.

Before anyone gets too excited about what they like or dislike about the health care bill passed by the House of Representatives last week, remember that a final health care bill, should one actually get through Congress, is unlikely to bear a close resemblance to the House bill. The next step will be the drafting of a Senate bill, which might be assembled from parts of the House’s American Health Care Act (AHCA) and other ideas, or it might take a different form. It could take a while. Then, the House and Senate will attempt to shape a compromise in conference committee and bring it to a vote in both houses. President Trump, looking for a “win”, is likely to sign whatever gets through, even if he has to bargain with democrats to win votes.

So relax! If your legislators are democrats, tell them to participate in the shaping of new policies, rather than throwing petulant barbs from the sidelines. First, of course, you’ll have to face up to the fact that Obamacare is a failed policy.

Another recent post on Sacred Cow Chips, “Cleaving the Health Care Knot… Or Not“, covered some of the most important provisions of the AHCA. By the time of the vote, a few new provisions had been added to the House bill. The McArthur Amendment allows states to waive the Obamacare essential benefits requirements. Fewer mandated benefits would allow insurance companies to offer simpler policies covering truly insurable health care events, as opposed to predictable health maintenance costs. Let’s face it: if you must have insurance coverage for your annual checkup, then it is not really insurance against risk; either the premium or the deductible must rise to cover the expenses, ceteris paribus.

The other change in the AHCA is an additional $8 billion dollars allocated to state high-risk pools for pre-existing conditions, for a total of $138 billion. These risks are too high to blend with standard risks in a well-functioning insurance market. (In a perfect insurance market, there would be no cross-subsidies between groups on an ex ante basis.) As a separate risk pool, these high-risk individuals would face very high premia, so the idea is to allow states the latitude to subsidize their health care costs in ways they see fit. This is a federalist approach to the problem of subsidizing coverage for pre-existing conditions, and it has the advantage of restoring the ability of insurers to underwrite standard risks at reasonable rates, correcting one of Obamacare’s downfalls. However, some GOP senators are advocating a combination of standard risks and those with pre-existing conditions, which obviously distorts the efficient pricing of risk and exaggerates the need for broader subsidies.

And what about the uninsured poor? A major focus of health care insurance reform, now and in the past, has been to find a way for the poor to afford coverage. Obamacare fell far short of its goals in this respect, as any enthusiasm for subsidized (though high) premia was dampened by shockingly high deductibles. This week, Tyler Cowan reported on some research suggesting that low-income individuals place a low value on insurance. Their responsiveness to subsidies is so low that few are persuaded to pay anything close to the premium required. Cowan quotes the authors as saying that even 90% subsidies for these individuals would leave about 25% of this population unwilling to pay for the balance. Cowen quotes the study’s authors:

“‘We conclude that the size of uncompensated care for low-income populations provides a plausible explanation for their low [willingness-to-pay].’ In other words, many of the poor do not value health insurance nearly as much as many planners feel they ought to, in large part because they are already getting some health care.“

This has several implications. First, these individuals are not without health care, regardless of their coverage status. One of the great misapprehensions among Obamacare supporters is that the poor had no access to care before the law’s passage. Never mind that emergency room utilization is still quite high. Uninsured individuals can go to a public hospital and get treatment in the emergency room and get admitted if that is deemed medically necessary. If the illness causes a loss of income, the individual might qualify for Medicaid if they hadn’t before, and Medicaid has no exclusion for pre-existing conditions. In fact, I’m told the hospital staff might even help you apply right there at the hospital! So who needs insurance before a health crisis?

Many of the poor have continued to do what they did before: go without coverage. Obamacare’s complex system of subsidies is almost beside the point, as is almost any other effort to sign up everyone prior to the onset of major health care needs. Eventual enrollment in Medicaid will pay some of the hospital bills, though it’s true that not all can qualify for the program. Either way, the hospital will swallow a share of the cost — that is, the taxpayer will. Providers would rather not rely on low Medicaid reimbursement rates or perform charity work. This coalition will grapple with the failure of many low-income individuals to arrive at their emergency room doors with coverage as long as we rely on direct subsidies as an inducement to purchase insurance. Unfortunately, a policy offering a separate guarantee of financial health for providers would create another set of awful incentives.

The unfortunate truth is that Medicaid is unsustainable at current funding levels. The AHCA would convert the federal share of the program to one of block grants to states, wnich have always managed the program under federal mandates. The AHCA would free the states to manage the program more flexibly, but caps on the grants would create pressure to manage costs. It is not yet clear whether the Senate will offer a different approach to Medicaid reform, but it was the primary driver of increased health care coverage under Obamacare.

Finally, there are certain individuals with higher incomes who can afford to pay for coverage but prefer to freeload. Those who experience catastrophic health problems will be a burden to others, not necessarily through distortions in insurance pricing, but via taxes and deficits. To an extent, the situation is a classic problem of the commons. In this case, the “commons” is an invention of government and the presumed “right to health care”: there is no solution to the freeloader problem faced by taxpayers short of denying the existence of that right to those who can afford catastrophic coverage but would refuse to pay. Only then would the burdens be internalized to the cost-causes. Charity can and should go partway to relieving individuals of the consequences of their bad decisions, but EMS will still arrive if called, providers will render care, and a chunk of the costs will be on the public dime.