Philadelphia Reflections

A Fair Plan for Fire Insurance (and Health Insurance, too?)

Penn Mutual

The Fair Plan (sixth and Chestnut, Philadelphia) is a fire insurance company with unusual features. Some day, it is to be hoped some scholar will write a book about the highly mixed motives of the people who created it, compared with the unexpected ways it did or did not fulfill original expectations, of both its creators and its enemies. The Fair Plan only issues fire insurance on houses, if other insurance companies have turned that house down as a bad risk. Such risky houses would normally draw higher premiums for fire insurance, but the Fair Plan insures these risky houses at normal rates. Therefore, it loses money, which is made up by the other regular fire insurance companies in the state in proportion to the business they do, obviously thus raising the price of fire insurance for everybody. But in this way, Pennsylvania guarantees that everybody can get fire insurance. Is this a good idea? Might this be a way to give health insurance to all those people who can't get health insurance? Let's talk about the Fair Plan.

We'll set aside discussion of whether the Fair Plan was a product of cynical politicians pandering for votes, or whether it was a noble gesture for fairness and equality for our poorer citizens. It very likely had elements of both motives in it, but that doesn't matter any more. It's a form of hidden taxation, of course, and it has the result of making Fire Insurance seem more expensive in Pennsylvania than in other places that do their social work with real taxes. Go too far with that, and people will end up buying their insurance in Bermuda instead of boarded-up former fire insurance companies in Pennsylvania.

As the story is now told, the regular insurance companies had a choice of taking the "substandard" applicants in turn ("Assigned Risk") or creating a new company (Joint Underwriting Association). They decided they preferred the JUA. So a company was formed which specializes in nothing but bad risks, including a few arsonists and other unmentionables, but mostly poor people in bad neighborhoods. If we are ever thinking about following the Fair Plan model in health insurance, it would run the risk of being accused of creating a two-class healthcare system. But no one seems to bring up that rhetoric about fire insurance, primarily because there is comparatively little intrusion of politics in the matter, This system is given orders to spread the extra cost of universal fire insurance out to the policy holders of all fire insurance, and it does it very efficiently, without extending its mandate into setting firefighter wages, running fire departments or repainting scorched woodwork. The fundamental decision was whether to spend Society's money this way. Once that decision is taken, the task is to do it efficiently. Notice, this is not compulsory fire insurance; it is compulsory availability of fire insurance.

After the Fair Plan had been running for ten or so years, a funny thing emerged. There were years when the Fair Plan made a profit! The fire insurance industry had absorbed the Fair Plan into their scheme of things, and felt free to increase the number of applicants they rejected, during years when money was tight or business was bad. If you had compulsory availability of fire insurance, the provision of a company which could not refuse an application made it possible for every other company to refuse when it pleased. When the economy encouraged rejection, a better class of applicant came to the Fair Plan, which made the plan more profitable. When economic conditions reversed, this reversed, and the Fair Plan again lost money. For this reason, the insurance industry is very anxious to prevent the Fair Plan from becoming political, or getting tangled up in worthy but extraneous ventures. And that's probably a good model, too, if we are considering adopting a similar system for the health insurance world: stick to your mission.

Since this simple, tested idea never seems to get into the discussion phase of present agonizing over health insurance for the uninsured, it's one clear sign that such discussions at present are not terribly serious.

Manna

MANNA

On 23rd Street, right next to the home of the First City Troops, is another organization of quite a different character. This is MANNA, which stands for Metropolitan AIDS/HIV Neighborhood Nutrition Alliance. This group was founded in 1990 by members of the Presbyterian Church at 21st and Walnut but has become independent and non-sectarian. It has an annual budget of over $3 million, a hundred paid employees, and a thousand volunteers. They deliver meals to people who have been referred to them by physicians as suffering from AIDS, and agreed by the social workers on the staff, to be poor. Last year, they delivered 650,000 free meals and spent a lot of effort fund-raising to do so. About half of the funds come from the government, quite a bit from private foundations and individuals, and a lot from six annual fund-raising events. One of the six events is to sell pies at holidays, one is a Ballet Performance. There's a black-tie dinner, and so on. So the organization is a curious mixture of Show Biz and earnest volunteerism of the old Philadelphia spirit and style.

One might suppose from all this that Philadelphia is riddled with AIDS, and of course we do have a discouragingly large number of afflicted victims. However, there are a million people in the USA with HIV, and only 20,000 are found in Pennsylvania By contrast, New Jersey has 50,000 victims. And all of that is almost trivial compared with 40 million known victims worldwide with probably a lot more who are unrecognized as sick. The World Health Organization has found cities in Africa, Mombasa for instance, where 90% of the babies born in the hospital test positive. It is reasonable to suppose that Africa will be totally depopulated in a decade if matters continue unchanged.

So, in the meantime, until someone figures out something better to do, Philadelphia is responding to its problem in a traditional and typical way. The writer Susan Sontag has been saying that nothing short of a religious crusade for monogamy will save the undeveloped world, and maybe she's right. At least, people are thinking about the problem and trying to do something, however inadequate, to help.

Evolving Employer Attitudes About Employee Privacy

Health Insurance is Everyone's Business

Employer-based Health Insurance. From an employer's viewpoint, a sick employee is an expensive employee, but there are special employer twists to employee illness. The most effective comment a former employer can volunteer in a letter of recommendation is to say that over several years, the employee was "never late and never missed a day of work". It's hard to predict medical costs in advance, but the identification of someone as "accident prone" is the kiss of death for hiring or promotion, because the difference between a devastating injury and a trivial one, is about half an inch. Disabled persons are identified as being unable to do the job, and may include less visible issues, such as being so attached to local health providers they become unwilling to accept a transfer to another city. Some of this affects health insurance premiums, some may not. But the large employers are largely self-insured, so they have more access to individual health cost information, and can longitudinally assess whether their Human Resources departments are doing what is vaguely stated to be a "good job." Some of this is no more than shrewd selection of an agent for administrative services-only. Large self-insured employers almost always have lower health insurance costs, which in the aggregate is likely to mean healthier employees, the cream of the crop.

New or small businesses generally do not have a large enough employee group to justify basing next year's budget on last year's health cost experience. So "small group" insurance tends to reflect the overall higher costs of small-group employees in the whole geographic region, and "individual policies" are the most expensive of all, because they generally have a good idea what they need and want in an insurance policy -- and seek it out. Add to that factor the preferential enjoyment of tax exemption, and the system has gravitated into one which could not have been designed by experts to be so preferential to certain types of business models.

For the sake of economy of effort, let's first see what we can do about portability and privacy, indirectly, by getting rid of the tax preference.

It appears that employers seldom drive their health information advantage to the extremes which would seem within their abilities. Generally, they look for a "Cadillac" plan for important officers and professionals, lower-paid employees generally receiving the "Chevrolet" plan, and that's about as far as it goes. Psychiatrists as a group are much more passionate about patient privacy than other doctors are. Certain employers in Madison Avenue businesses are thus more likely to be dealing with the bills and complaints of psychiatrists, that those who run farmers' co-ops in Nebraska. Probably that reflects some highly charged experiences with a few psychiatric patients, much more likely to give the lurid responses of a trial lawyer than of the tired and bored primary physician. Or of the dressing-room attendants in the fashion business, who are more or less constantly bumping into naked women in a big hurry to change into a new costume. Standards of modesty vary quite a lot across the country, and this probably parallels similar regional variations in the rest of patient privacy concerns. There seems to be a steady trend toward indifference about privacy, however. Even Bill Clinton waited until his last day in office to sign the HIPAA regulations, knowing how unpopular they would be.

Participants in sports where a great deal of betting goes on about game outcomes and career records have good reason to fear careless gossip about injuries, illicit drug use or even cataracts. Aging actresses fear their younger competition; almost everyone is uncomfortable about addictions and deviant behavior. The decline of primogeniture and the rise of antibiotics have even undermined the devastating consequences of suspicions about true paternity. Whether the resulting business models are going to lead to a decline in concern about patient privacy in any forum, could well be argued at length. What's more likely is that most people will tire of the subject.

Nevertheless, no one can dispute that employees in a favorable health insurance arrangement are quite reasonably reluctant to change employment to a situation which loses them a tax deduction on 30% of their salaries. The situation is called "Job lock". Portability is a real problem, while privacy is much less consequential, except to some very vocal groups. Even though it seems unrelated, the manifestly unfair design of this tax preference is one of the reasons American politics have become so restless about seemingly unrelated matters. The freedom to go somewhere else has become impaired. For the sake of economy of effort, let's first see what we can do about portability and privacy, indirectly, by getting rid of the tax preference.

Public Misconceptions

(Healthcare for Citizen Lobbyists)

There are a few other ideas about the cost of medical care, which I would say are widely held, but the truth of which seems dubious. In fact, I would characterize them as misconceptions. If misconceptions are held long enough, they eventually work their way into the tax code.

Is Preventive Medicine Always and Everywhere Less Expensive? As heads nod vigorously in support of prevention, please notice in general usage it suggests several different things. The overall implication is that small interventions for everyone are less expensive to society; less expensive, that is than large expenses for the few who get the disease. That is clearly not invariably the case, and unfortunately, in a compulsory insurance world, it may seldom be the case. The point is not that preventive care is a bad thing, because it is often a very good thing, even by far the very best thing. It's just not necessarily cheaper.

Take for example a tetanus toxoid booster, which ten years ago cost less than a dollar for the material. Recently in preparation for a vacation trip, I was charged $85 dollars by my corner drugstore, just for the material. If you do the math, $85.00 times millions of Americans is a far greater sum than the present aggregate cost of Americans actually contracting tetanus, especially following the advice to have a booster shot every ten years. This becomes more certain if one adds in the cost of administration. The vaccine is quite effective, Americans had almost no cases in the Far Eastern Theater in World War II. The British who did not vaccinate routinely had large numbers of often fatal cases. Furthermore, even if the tetanus patient survives, the disease is hideously painful. Is it better to immunize routinely? Yes, it is. Is it cheaper? I'm not entirely sure, because I have no access to the production costs of tetanus toxoid. But it certainly seems likely it isn't cheaper. Malpractice costs, which are a different issue entirely, complicate this opinion.

Better, yes. Cheaper? No.

Preventive Medicine

Something, probably malpractice liability, has transformed an effective preventive procedure from clearly cost-effective to -- probably not cheaper for a nation which no longer has horses on the streets, but still has horses on farms and ranches. This is presently mostly a malpractice liability problem for the vaccine maker, not a preventive care issue. Take another well-known example. In the case of smallpox vaccination, it is now clearly more expensive to vaccinate everyone in the world than to treat the few actual cases. The waffle currently being employed is to limit vaccination to countries where there are still a few cases, hoping thereby to eradicate the disease from the planet.

Over and over, an examination of individual vaccinations shows the answer to be: better, yes, cheaper, no; with the ultimate answer depending on accounting tricks in the calculation of cost, cost inflation because of third-party payment, and related perplexities. To be measured about it, excessive profitability of some preventive measures could act as a stimulant for finally calling off prevention, by taking on a briefly more expensive campaign to achieve final eradication. Somewhere in this issue is the whisper that "natural" gene diversity of any sort must never be totally eliminated, a viewpoint which even the diversity philosopher William James never openly extended to include virulent diseases.

Routine cervical Pap tests, routine annual physical examinations, routine colonoscopies and a host of other routines are in general open to questioning as to cost-effectiveness. The issue is likely to increase rather than go away. Much of the current denunciation of "Cadillac" health insurance plans focus on the elaborate prevention programs enjoyed by Wall Street executives, college professors, industrial unions, and other privileged health insurance classes. A more useful approach to a borderline issue might focus on removing such items from health insurance benefit packages, particularly those whose cost is subsidized, either directly or by income tax deductions. Those preventive measures which demonstrate cost-effectiveness can have their subsidy restored, or be grouped together into a category which must compete for eligible access to limited funds.

The inference is strong that unrestrained substitution of community prevention for patient treatment escalates costs rather considerably, and -- at the least -- needs to demonstrate more cost-effectiveness before subsidy is extended. While self-interest is a possibility if only physicians are consulted, total reliance on bean-counters could eliminate benevolent judgment entirely. Community cost effectiveness is a ratio, and both sides must be fairly argued. Don't forget many people quietly recognize the need for gigantic cost-shifting between age groups. Spending money on young workers to pay for shots is one way to shift the cost of elderly illness, backward to the employer they no longer work for. It can be a pretty expensive way to do it.

In the final analysis, without some form of patient participation in the cost, this issue is probably unsolvable. To launch a host of double-blind clinical trials to find out the truth will lead to answers of some sort, which will quickly be undermined by price/cost confusion, leading to increasingly futile regulation. Including preventive costs in the deductible at least allows public participation in the decisions and true balance to begin; which is to say, even universal preventive care admiration cannot be adequately assessed except in the presence of a substantial open market for the product.

Much "preventive" care is really "early detection" or "early management". That's entirely different. When the goal changes so subtly, it is often not possible to judge what is worthwhile, except by placing some price on pain and suffering. The abuse by the trial bar of the monetization of pain and suffering in the malpractice field, ought to be a gentle reminder of that. Preventive colonoscopy has clearly caused a decline in deaths from colon cancer; that's a medical judgment and a transitional one. Whether the cost of catching those cancers early was cost-effective is largely a matter of colonoscopy cost, and on digging into it, will be found to be as much an anesthesia issue as a colonoscopist one. In any event, it is not one where the opinion of insurance reviewers should be decisive. If the litigation industry moves to make an omission of prevention a new source of action, it will surely be a sign it is a past time, to caution the public about the direction of things.

Average Hospital Profit Margins: Inpatient 2%, Accident Room 15%, Satellite Clinics 30%

Payment By Diagnosis

Outpatient is Not Necessarily Cheaper Than Inpatient For the Same Problem. Medicare provides half of the hospital revenue; the other half is often dragged into a uniform approach. The reimbursement mostly has nothing to do with the itemized bills hospitals send and may have little to do with production costs. The DRG (Diagnosis-Related Groups) system for reimbursing hospitals for inpatients is thus not directly based on specific costs in the inpatient area. It is related to clustered diagnoses lumped into a DRG group, and then assumes overpayments will eventually balance underpayments within individual hospitals.

That last point, depending on the Law of Large Numbers, is questionable, and especially so in small hospitals. When two million diagnoses are condensed into 200 Diagnosis groups, group uniformity just has to be uneven. Reimbursement means repayment, but this interposed step often interferes with that definition. Someone in the past fifty years discovered the reimbursement step was an excellent choke point. Manipulating the reimbursement rates without changing the service is a handy place to choose winners and losers; it's largely out of sight of the people who would recognize it for what it is. Furthermore, for various DRG groups, or for all of them, it becomes possible to construct a fairly tight rationing system for inpatient costs.

The degree to which actual production costs match a particular DRG reimbursement rate is blurred by inevitable imprecision in the DRG code construction. It is impossible to squash a couple of million diagnoses into two hundred code numbers without imprecision. It works both ways, of course. The coders back at the hospital will seek weaknesses out, experimentally. A grossly generalized code is placed in the hands of hospital employees, resulting in a system which suits both sides of the transaction, but is one which ought to be abolished, on both sides, by computerizing the process. At least, computers could avoid the issue of mistranslating the doctors' English into code.

The overall outcome with Medicare is an average 2% profit margin on inpatients during a 2% national inflation. This is far too tight to expect it to come out precisely right for everybody. And in fact, inflation has averaged 3% for a century but is 1.6% right now. The Federal Reserve Chairman desperately tries to raise it, but it just won't go up. If you don't think this is a serious issue, just reflect that our gold-less currency is supported by a 2% inflation target which the Federal Reserve is proving unable to maintain.

For technical reasons, the same forced loss is not true of outpatient and emergency services, which usually use Chargemaster values. Emergency services are said to approximate 15% profit margins, and outpatient services, 30%. It is therefore difficult to believe anyone would start anywhere but the profit margin, and work backward to managing the institution. In consequence, the buyer's intermediary has stolen the pricing process from the seller. Without the need to communicate one word, prices rise to the level of available payment and then stop there. But let's not be too specific in our suspicions. Some incentive to direct patients to the emergency and outpatient areas must develop, and is acted upon in the pricing. It just doesn't have to be so confusing and so high-handed.

Any assumption by the public that outpatient care is cheaper than inpatient hospital care is likely to be quite misleading. Short of driving the hospital out of business, revenue in this system is whatever the insurance intermediary chooses to make it. There was a time when the intermediary was Blue Cross, and behind them, big business. Nowadays, it is Medicare, but Obamacare probably aspires to the turf.

Let's test the reasoning by using different data. Because hospital inpatient care is reimbursed at roughly 106% of overall cost, while hospital outpatient care is reimbursed at roughly 150%, hospitals are impelled to favor outpatient care, no matter which type of care happens to have the cheapest production cost, the best medical outcomes, or enjoys the greatest comforts. Instead, the rates and ratios are ultimately determined by magazine articles and newspaper editorials. At some level within the government, a political system responds to what it thinks is public opinion, vox populi est vox Dei. No matter what their personal feelings may be, hospital management encounters more quarrelsomeness on wages in the inpatient area, less resistance in the outpatient and home care programs. So, true costs must actually rise in the outpatient area, sooner or later, following the financial incentives. Personnel shortages follow, as does friction between hospitals and office-based physicians. The process is circular, but the origin of favoring outpatient care over inpatient care was primarily driven by some accountant reading a magazine article.

A highly similar attitude underlies the hubbub for salaried physicians rather than fee-for-service. It's a short-cut to a forty-hour week, and following that, to a doctor shortage. And following that, to enlarged medical school budgets. If anyone imagines that will save money, the reasoning is obscure.

Everybody can guess what it costs to wash a couple of sheets and buy a couple of TV dinners. Everyone fundamentally understands Society's need to transfer medical costs from the sick population to the well population. Nothing known about hotel prices justifies a 50% difference in price between inpatient and outpatient care, all else being equal. The room price mainly supports overhead costs which are unrelated to direct patient care, so those fixed costs are like migratory birds, settling to roost where it's quiet. Remember, it doesn't cost driving the system, it is now profit margins.

The Return of a Discharged Hospital Patient Within 30 Days is not Necessarily a Sign of Bad Care. Rather, it reflects the fact that hospital inpatient reimbursement is entirely based on the bulk number of admissions, not the sum of itemized ingredients. Having undermined fee for service, Medicare must resort to taxing the whole admission.

Early re-admission can, of course, be a sign of premature discharge or careless coordination with the home physician. But these issues are so remote from the basic reason for admission, that bulk punishment is unlikely to change the criticized behavior. That behavior may mean a convalescent center is convenient to a hospital, making it reasonable to move the patient without much loss of continuity of care; and treating his return to the acute facility becomes a matter of small consequence. It is also a matter of cost accounting; when you claim a hundred dollar hotel cost to be worth thousands of dollars, many distortions are inevitable. If a hospital essentially shuts down on weekends, for example, there actually might be better care available somewhere else.

Imposing a penalty for returns to the hospital post-discharge has certainly changed behavior, but it is far from clear whether institutions are better as a result. Without a detailed study of longitudinal effects and costs, this threat is no more than an untested experiment. Without access to accounting practices, doctors assume the penalty for a high re-admission rate merely affirms that hospital insurance reimbursement by DRG is solely dependent on the discharge diagnosis, therefore bears little relation to the quality of care. Given a particular diagnosis, reimbursement is totally independent of any other cost. When all you have is a hammer, everything looks like a nail to the DRG.

The legitimate reasons for re-admission to the hospital are many and varied. Collectively, they could well constitute a general attitude on the part of a particular hospital that it is reasonable to send many patients home a little early in order to achieve greater overall cost savings -- in spite of sustaining a few re-admissions. But this is somewhat beside the point. The insurance companies accept the fallacy that favoring readmission is the only way a hospital can increase reimbursement under a DRG system. This is merely a debater's trick of redefining the issue, from true cost to reimbursement amount. More or fewer tests, longer or shorter stays have no effect, but readmission can double reimbursement. Consequently, re-admission has been stigmatized as invariably signifying careless treatment, justifying a penalty reduction of overall reimbursement. This is high-handed, indeed. It would require a research project to determine which of the alleged motives is actually operational.

The Doughnut Hole: Deductibles versus Copayments. To understand why the doughnut hole is a good idea, you have to understand why copay is a flawed idea. In both cases, the purpose is to make the patient responsible for some of the cost in order to restrain abuse. As the expression goes, you want the patient to have some skin in the game. The question is how to do it; the doughnut has not been widely tried, but the copayment approach is very familiar: charge the patient 20% of the cost, in cash.

This co-pay idea finds great favor with management and labor in negotiations because the premium savings are immediately known. If the copayment is 10%, then employer cost will be decreased by 10%; if it is 50%, the cost is reduced by 50%. In midnight bargaining sessions, such simplicity is much appreciated. However, the doughnut hole was not devised to make negotiations simpler for group insurance, it was devised to inhibit reckless spending, theoretically unleashed once the initial deductible has been satisfied.

Health insurance companies also like both co-pay and doughnuts for questionable reasons. Both offer an opportunity to sell two insurance policies as two pieces of the same patient encounter, adding up to 100% coverage, but eliminating the patient's skin in the game. Doubling the marketing and administrative fees seems like an advantage only to an insurance intermediary, while it totally undermines the incentive of restraining patient overuse. In practice, having two insurances for every charge has led to mysterious delays in payment of the second one, even though they are often administered by the same company. Physicians and other providers hate the system, not only because it involves two insurance claims processes per claim, but because it often makes it impossible to calculate the residual after insurance, i.e., patient cash responsibility, until months after the service has been rendered. Patients often take this long silence to imply payment in full, and disputes with the provider are common. Long ago, older physicians warned the younger ones, "Always collect your fees while the tears are hot."

It has long been a mystery why hospital bills take so long to go through the system; at one time, protracting the interest float seemed a plausible motive. However, the persistence of delayed processing during a period of near-zero interest rates makes this motive unlikely. It now occurs to me that the reimbursement of health insurance costs by the business employer is related to corporate tax payments, and hence to the quarterly tax system. Using the puzzling model of a monthly bank statement for online reporting would have some logic, but great confusion, attached to the bank statement approach for group payment utility. But in the end, I really do not understand why health insurance reimbursement or even reporting to the patient, should take so many months, and cause so much difficulty. Recently, the major insurance companies have started to imitate banks by putting the monthly statement continuously online on the Internet. If doctors find a way to be notified, the billing cycle could be speeded up considerably, and even the deplorable custom of demanding cash in advance may abate. The intermediaries probably won't do it, so it is a business opportunity for some software company, and a minor convenience for the group billing clerk.

So, the idea of a doughnut hole was born, after empirical observation about what was owed on two levels, one for small common claims, and another for big ones. Formerly, the patient either paid cash in full or was insured in full, so arriving at the Paradise of full coverage is purchased in cash within the first deductible. Unfortunately, once that last threshold was crossed, the sky became the limit. Some way really had to be found to distinguish between extravagant over-use, and the use of highly expensive drugs, particularly those still under patent protection. The idea was generated that if the two levels of the doughnut hole were calculated from actual claims data, there might often be a clear separation of minor illnesses from major ones. Since the patient would ordinarily be uncertain how far he was from triggering the doughnut hole, the restraint of abuse might carry over, even into areas where the facts were not as feared.

It is too early to judge the relative effectiveness of the two different patient-responsibility approaches, but it is not too early to watch politicians pander to confusion caused by an innovative but unfamiliar approach, while the insurance administrators simplify their own task by applying a general rule, instead of tailoring it to the service or drug. And by the way, the patients who complain so bitterly about a novel insurance innovation, are deprived by the donut hole of a way to maintain "first-dollar" coverage, which is a major cause of the cost inflations they also complain so much about. Some people think they can fix any problem just by loudly complaining about it. Perhaps, in a politicized situation, it works; but it doesn't fool anyone.

Plan Design. The insurance industry, particularly the actuaries working in that area, have long and sophisticated experience with the considerations leading to upper and lower limits, exclusions and exceptions. Legislative committees would be wise to solicit advice on these matters, which ordinarily have little political content. However, the advisers from the insurance world have an eye to bidding on later contracts to advise and administer these plans. They are not immune to the temptation to advise the inclusion of provisions which invisibly slant the contract toward a particular bidder, and failing that, they look for ways to make things easier, or more profitable, for whichever insurance company does get the contract. The doughnut hole is a recent example of these incentives in action; no member of any congressional committee was able to explain the doughnut for a television audience, so it was ridiculed. The outcome has been a race between politicians to see who could most quickly figure out a way to reduce the size of the hole. The idea that the size of the hole was intended to be an automatic adjustment to experience, seems to have been totally lost in the shuffle. Asking industry experts for advice is fine, but it would be well to ask for such advice from several other sources, too.

Fee-for-Service Billing. In recent years, a number of my colleagues have taken up the idea that fee-for-service billing is a bad thing, possibly the root of all evil. Just about everyone who says this, is himself working for a salary; and I suspect it is a pre-fabricated argument to justify that method of payment. The obvious retort is that if you do more work, you ought to be paid more. The pre-fabricated Q and A goes on to reply, this is how doctors "game" the system, by embroidering a little. I suppose that is occasionally the case, but the conversation seems so stereotyped, I take it to be a soft-spoken way of accusing me of being a crook, so I usually explode with some ill-considered counter-attack. My basic position is that the patient has considerable responsibility to act protectively on his own behalf. That is unfortunately often undermined by excessive or poorly-designed health insurance. Nobody washes a rental car, because that's considered to be the responsibility of the car rental agency. A more serious flaw in the argument that we should eliminate the fee for service, was taught me in Canada.

When Canada adopted socialized medicine, I was asked to go there by my medical society, to see what it was all about. That put me in conversation with a number of Canadian hospital administrators, and the conversation skipped around among common topics. Since I was interested in cost-accounting as the source of much of our problems, I asked how they managed. Well, as soon as paying for hospital care became a provincial responsibility, they stopped preparing itemized bills. Consequently, it immediately became impossible to tell how much anything cost. The administrator knew what he bought, and he paid the bills for the hospital. But how much was spent on gall bladder surgery or obstetrics, he wouldn't be in a position to know.

So I took up the same subject with the Canadian doctors, who reported the same problem in a different form. Given a choice of surgical treatment or a medical one for the same condition, they simply did not know which one was cheaper. After a while, the hospital charges were abandoned as a method of telling what costs more, and eventually, no effort was made to determine comparative prices at all. There's no sense in an American getting smug about this, because manipulation of the DRG soon divorced hospital billing charges from having any relation to underlying costs, and American doctors soon gave up any effort to use billing as a guide to treatment choices. We organize task forces to generate "typical" bills from time to time, but these standardized cost analyses are a crude and expensive substitute for the immediacy of a particular patient's bill.

My friends in the Legal Profession make a sort of similar complaint. The advent of cheap computers created the concept of "billable hours", in which some fictional average price is fixed to a two-minute phone consultation. In the old days, my friends tell me, they always would have a conference with the client, just before sending a bill. The client was asked how much he thought the services were worth to him, and often the figure was higher than the actual bill. In the cases where the conjectured price was lower, the attorney had an opportunity to explain the cleverness of his maneuvers, or the time-consuming effort required to develop the evidence. A senior attorney told me that never in his life did he send a bill for more than the client agreed to pay, and he was a happier man for it. Naturally, the bills were higher when the attorney won the case than when he lost it, which is definitely not the case when a hospital is unsuccessful in a cancer cure. Similarly, you might think bills would be higher if the patient lived than if he died, but income maximization always takes the higher choice. So the absence of this face-to-face discussion is a regrettable one in medical care, as well.

Innate Longevity

Someone must have made a study of longevity because the externals give every sign of genetic control. Pets and domestic animals vary widely in their typical lifespans from a few hours to more than a century, but each species seems to have characteristic longevity, roughly in proportion to its typical overall size. Within a certain limit, each species of a pet seems to live about the same length of time, suggesting some variety of genetic control. The human species is of most concern to longevity in the life insurance industry, and it is commonly noticed that very few people live beyond the age of 110, except in Biblical accounts of doubtful accuracy. Until recently, the average human longevity was what it was, but if we are to base insurance on this topic, it will soon enough be important to know how difficult it would be to lengthen it artificially. Right now, it appears to be next to impossible, but the same question got a different answer a century ago, and the answer has approximately doubled.

Bear in mind that the purpose of tinkering with longevity is to affect the cost of the insurance, and there are two natural forces at work == inflation and compound interest. They work in opposite directions; inflation reduces the available funds over time while compounding increases it. Since inflation is under human control whereas compounding is purely mathematics, only inflation is likely to be changed, while compounding is likely to increase the size of the principal. There are limits, but at a duration of 90 or 100 years, the net of inflation and compounding is apt to improve the size of the reserves. In any event, only inflation needs to be monitored in order to make adjustments, and after fifty or so years, it would have required pretty drastic changes to put similar life insurance started by President Hoover at mathematical risk today.

Since there is thus no need to worry about the finances of this system back to some Roman Emperor, approximately half of the permanent healthcare cost can be predicted (one-off forever) and some clever actuary could thus calculate what it would amount to, per year.