Philadelphia Reflections

Cost Shifting: Indigent Care Out, Outpatient Revenue, In

The CEO of Safeway Stores recently offered his company's preventive approaches as an example of what the nation can do to reduce health costs. He's undoubtedly sincere, but quite wrong; Safeway just shifted costs to Medicare. This is only one of several ways, major ways, cost-shifting is misleading us. Let's explain.

Average life expectancy is increasing at more than two years per decade, but of course, people eventually die. Since health care costs are heaviest in the last year or two of life, extending life will soon push nearly all those heavy terminal costs from employer-based insurance -- into Medicare. To die at age 64 costs Blue Cross a lot; but to die at 65 gets Medicare to pay for it. Either way, the cost is exactly the same, it doesn't save Society as a whole any money at all. Let's put it another way: dying at age 64 costs the employer and the employees, but dying at 65 costs the taxpayers. This means Medicare costs will surely rise, but in this case, it's a reason to rejoice.

Increasing longevity is constantly pushing more costs from employers to Medicare, and not just in Safeway; the prospect is that soon substantially all major sickness costs will shift into Medicare. (To explain the failure of most employer insurance premiums to fall comparably in response to this shift, one must look elsewhere). But just a minute. Medicare is 50% subsidized by the government, and the employer writes off half of the cost as a business expense. That ought to mean it doesn't make much difference to anyone involved, except for one thing. Some employers have two employees and some have two hundred thousand employees. The amount of tax write-off is multiplied by the number of employees, so some employers can only write off a little, while an occasional employer might even make a profit on using health insurance for calisthenics. Economists agree that fringe benefits eventually and proportionately come out of the pay packet, so ultimately the employed patient benefits from the reduced bill, his employer pays less, and the Medicare costs the taxpayers more.

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But instead of going down that trail, let's look at the second form of cost-shifting. Government payers and a few other monopolists are able to pay hospitals less than actual costs and get away with it. The worst offenders are state governors administering Medicaid, where the underpayment is roughly 30%, in spite of federal reimbursement to the states for most of it, at full price. The resulting profit is used for various state purposes, mainly nursing home reimbursement. For the most part, such diverted funds are used for purposes not easily eliminated, so it is unlikely there will be much cost reduction for the government if the scam is acknowledged and merely shifted to a different line in the ledger. To avoid bankruptcy, hospitals raise the rates for other health insurance plans -- and the uninsured. Employers are paying for most of it, so they stand to gain from reform, only to face higher state taxes as matters readjust. We have yet to learn where these costs will shift if the federal government takes over the costs of the uninsured; the current Obamacare plan is to shift 15 million uninsured persons to Medicaid. To a major degree, the federal government and its taxpayers are already paying for a lot of this uninsured cost, through the Medicaid shift. So its present dilemma is whether to continue to pay for it twice.

There's still a third cost-shift. In 1983, Medicare stopped reimbursing hospitals fee-for-service (itemized inpatient bills are still prepared but are meaningless fictions) and for thirty years has paid by the diagnosis, not the service, for inpatients. Consequently, per beneficiary inpatient costs have only risen 18% in five years, while outpatient costs have risen 47%. Costs are not the same as prices, which are even worse distorted. To a large extent, changes in costs are really changes in accounting practices, driving changes in actual practices. Skilled nursing and home care costs are rising even faster. When you hear fee-for-service payments attacked, it is this apparent overpayment of outpatient costs which is the source of the complaint. But to pay out-patient medical costs in any way other than fee-for-service would imply an almost unimaginable restructuring of the medical system, without any proof it would save money. It will be very interesting to learn what contorted proposal is about to emerge.

Medicare +6% Medicaid -30% Private Insured +32%

58% of Hospitals Lose Money

Not only do these shifts provoke inpatient nursing shortages, but they also start a war for patients between hospitals and office-based physicians. Hospitals are winning this war for business, but are losing money doing so. If the public ever demands a stop to loss-leaders, net insurance premiums will probably rise. The difference between a hospital which makes money and one which loses money is based on whether there is enough extra out-patient revenue to compensate for the hidden tax which the state effectively imposes on hospitals in order to pay for nursing homes. The obscurity of the present payment system is quite expensive, and the present beneficiaries of it are the Medicaid nursing homes. Obamacare essentially provides health insurance to 15 million uninsureds by the process of placing them on Medicaid, so the consequences are going to be an interesting juggling act to watch.

5-year Change: Inpatient +18% Outpatient +47%

5-Year Hospital Costs

Just notice, for example, that neither Medicare nor private health insurance pays below costs if you look at total national balances. Private insurers are paying hospitals 32% more than actual inpatient costs, while Medicare is paying 6% more than national cost. And yet 58% of hospitals are losing money. The magic in this formula lies in the losses incurred by state Medicaid but shifted to other payers. It could fairly be said we are just looking at a maldistribution of the uninsured, as a cost, and a maldistribution of non-inpatient revenues, as a profit, among the nation's hospitals. To what extent such maldistribution reflects uneven patient quality, as the loser hospitals claim, or provider inefficiency, as the winner hospitals would say, -- merely starts a distraction of attention which could last twenty years while we examine it.

And disruptions enough to take decades to fix.

Originally published: Tuesday, July 14, 2009; most-recently modified: Sunday, July 21, 2019