In a few years, the baby boomers will retire and two things will happen. They will have to retire later in life, and the country will have to borrow money to pay for the rest.
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In 2004, the Nobel Prize in economics was shared by Edward C. Prescott and Finn E. Kydland, for advancing the concept that business cycles are caused as much by what people expect to happen as by what actually does happen. By this reasoning, myriads of individual decisions are constantly made in the direction suggested by simple undeniable truths. What truths face us? Demographic facts related to how many people have already been born, and how fast they are dying, force everyone to acknowledge that both Social Security and Medicare are seriously underfunded. Consequently, it seems inescapable that the boomers must work longer and retire later. To whatever degree they don't, the country must go deeper into debt.
Prescott, writing in the December, 2006 Wall Street Journal, stated this truism slightly differently to reach the next step: the national debt must increase. Increasing the national debt raises interest rates, which is good for savers. At the moment, the main savers are American retirees and foreign governments. However, the bond market is and always has been a zero-sum game. What's good for American retirees is bad for American business. And mortgage-holders. And everyone else who is in debt. Higher interest rates, which are seemingly inevitable, encourage saving and discourage borrowing. Prescott seemingly welcomes those features, because he is remarkably cheerful about the inevitable coming demographic crunch.
There are at least two things about it which should be bothersome. The first is that the boomers will not be borrowing money from their own generation but from their children. Getting the chance to live longer than their parents, they seemingly want to retire at the same age or earlier, asking their children to pay for the unearned twenty-year vacation. Boomers simply must be shamed into later retirements. The American Gross Domestic Product has a long term growth rate of about 3% per year; 2% of that total comes from increased productivity, about 1% from population growth. Extending domestic working years has the same economic effect as, say, illegal immigration; it's good for the whole country to make this nativist substitution.
The other disturbing consequence of borrowing our way out of debt is the effect on banks. That's harder to explain, but the interest rates we have been describing are long-term rates, established by the world marketplace. Short-term rates are independently set by the Federal Reserve to control (or "target") inflation, and currently they are higher than market-set long term rates. Any sensible saver will therefore use moneymarket funds rather than buy bonds. That's mostly bad for banks because their profit largely derives from "borrowing short and lending long". The so-called inverted yield curve, then, is good for old folks and bad for banks. If the Treasury fails to issue enough long term bond debt, or the Federal Reserve fails to issue enough short-term debt, banks are in danger of going broke. To summarize the whole puzzle, the government clearly will become more deeply indebted, but it must preserve a proper balance between short-term and long-term borrowing. Otherwise, either a bank crisis or inflation will sink us.
As a guess, I would say that banks are the likeliest to fail. They are in precarious condition anyway because of wrenching changes in technology. And they are in the process of discrediting themselves by failing to pass along the currently soaring short-term rate bonanza to the public. Just compare your own money-market interest rate with the 5.25% which the Federal Reserve has dumped on the banking system, and see if your blood doesn't boil a little. If this pick-pocketing continues much longer, banks will be in a bad public relations position when they must come to the public with hat in hand.
So, there's only one defensible response to this demographic retirement problem. The baby boomers, having been handed several years of unexpected longevity, must spend a portion of it working longer.
For a while, there was a great air of mystery about why President Obama was in such a hurry to get his healthcare bill through the Democrat-dominated House of Representatives, after passage by a Democrat-majority Senate. There were to be no amendments, and in front of television several thousand pages were dumped on the desks of Congressmen with no amendments permitted, under orders to call a vote within a day. Just read Jacob Hacker's book The Road to Nowhere about the Clinton Plan for Health of ten years earlier, and since Hacker was a campaign advisor for Obama, make a strong guess that Obama was following the same plan -- but encountered a sudden twist. Everybody in the House and Senate had been encouraged to submit his best ideas, so inevitably the House and Senate versions differed so much they had to go to a House-Senate conference committee, also dominated by Democrats. As related by Hacker, the plan was for the President to appear before the conference committee, pick the cherries out of both puddings, and emerge with his health bill. The rest would be discarded as useful camouflage.
Unfortunately, the Senate bill passed but Senator Kennedy died, and to general amazement, a Republican Senator (Scott Brown) was elected to take his seat in Massachusetts. Senator Byrd of West Virginia died soon thereafter, and the ability of the Senate to defeat a filibuster was destroyed while the health bill was half-way through the plan. Since an amended bill would have to be resubmitted to the Senate, it would never pass. So an identical copy of the Senate bill was hammered through the House of Representatives, avoiding the need for a conference committee, and thus avoiding certain defeat in the Senate. So the Obama bill is really the Senate version, containing much baggage which was originally intended to be dropped. And failing to contain some nuggets which would have come from the House bill, which might have made the final product make more sense. Soon afterwards, the House of Representatives suddenly elected sixty-some Tea Party stalwarts, making it absolutely certain that Obama was just going to have to live with the 450 sections of the Senate bill, because these hootin', hollering Congressmen quite naturally supposed that their districts had sent them to Congress to defeat Obamacare, anyway they could. Rather than accept the voters' mandate that Obamacare just wouldn't do, an effort was made to portray the new Republican Congressmen as mindless obstructionists. Which is exactly what they thought the voters wanted them to be. When the Supreme Court then put its foot on the federal government telling the states to take the uninsured into Medicaid, this lesson in what the Tenth Amendment says, was soon followed by the utter failure of the computer programs for the Electronic Insurance Exchanges, and nobody could see what their health plan looked like (or cost), to say nothing of being unable to buy it if they wanted to. Although Section 1251 of the Affordable Care Act assures that everyone could keep his old plan if he preferred it, millions of letters were sent to subscribers who couldn't buy one of the new plans for computer reasons, that their old plans were canceled, while the President confused everybody by repeating the mantra that they could keep their old plans.
Quite soon, employers of more than fifty employees were given a two-year delay in mandated switch-over, echoing the experience which had caused the Clinton Health Plan to be withdrawn a decade earlier, and arousing the suspicion that Big Business was again going to pull out. Individuals were given no such reprieve and naturally were upset about it. Just about every newly offered plan contained a far larger deductible than most people had ever seen and a higher premium than they had ever paid. What made it affordable was the government subsidy, which the computer mess made it difficult to measure. Very few had read the 450 sections of the new law of the Land, and if they had, would have been highly disconcerted. Much of it was never intended to be enacted, but it was impossible to know which sections they were, and so it was not reassuring to be told that the President intended not to implement such unidentified sections. With our troops retreating in Afghanistan and Iraq, and both Syria and Russia conducting acts of war in defiance of us. And the economy still in a slump after five years of "recovery". And the Federal Reserve buying dud bonds by the trillions of dollars worth. And the rest of our allies in worse financial shape than we were -- incompetence was a word on every tongue, to defend against it by the Democrats, to denounce it by every Republican.
So that's where it stands, six months before the next election.
In the meantime, I have been working on two projects for real reform of the healthcare system. The first is to improve on the Health Savings Accounts, which John McClaughry and I devised in 1980. The proposal is that since anyone and everyone can start an account, it is universal by definition, portable between jobs, tax-deductible for everyone, and running about 30% cheaper than conventional insurance. I am proposing to expand the program by making Flexible Spending Accounts convertible to it and permitting it to pay the premiums for the deductible catastrophic insurance which is a condition for buying it. Doing so would extend the income tax deduction which you get if your employer buys insurance for you, to everyone. But all of that is without mentioning the astonishing amounts of money that would accumulate from investing the HSA in low-cost index funds of premium American stocks. Nothing is guaranteed, but the experience of the last century is that this approach would assure enough internal income to pay for the entire lifetime healthcare cost of most people who bought it young enough. If you are sixty-four years old, you may have missed most of your chance, but younger people could have quite a windfall. The transition from here to there is pretty technical, and I hope I have not over-simplified it.
The second theme I have pursued is to start listing the many simplifications and cost savings for American healthcare, which I have assembled in sixty years of practicing medicine. What I am suggesting is what real healthcare reform would look like, not just coverage extension. The Congressional Budget Office predicts that spending a trillion dollars will still leave us 30 million uninsured people under the Affordable Care Act. Instead of that, I propose we develop three specialized (and probably non-insurance) programs for 8 million people in jail, 8 million mentally impaired, and twelve million illegal immigrants. Forget about mandatory; if you want to help thirty million people, devise three specialized programs aimed at these three groups, and you have it. Meanwhile, a whole group of flaws was introduced into American health insurance during the last Depression of the 1930s, and they should be repaired. It is preposterous to use three insurance plans to pay for a medical service (80% primary, 20% secondary, plus Major Medical for outliers). First dollar coverage was designed to exploit the Henry Kaiser income tax deduction, which should have been repealed decades ago. Co-pay of 20% has no effect on utilization, and 50% co-pay would infuriate people; co-pay should be abolished. Service benefits mean you never know what your bill is, and never know how much it is going to be; costs escalate. Payment by diagnosis means it doesn't matter how long you stay in the hospital, or how many tests you have, the hospital gets paid the same; consequently, it is essentially a rationing device for inpatients, making hospitals charge emergency room and outpatient services astronomical amounts. And the whole thing has transformed the purpose of health insurance. Nowadays, the real reason to have health insurance is to keep the hospital from fleecing you. Which they have to do, to remain solvent. The list goes on and on, to the point where you have to concede that you can only do so much in a short time. You just have to hold back to keep from overturning the system.
(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.
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Preventive Medicine
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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%
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Payment By Diagnosis
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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.
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Professor Kenneth Burdett
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The Right Angle Club, now in new quarters in the Pyramid Club, was recently visited by Professor Kenneth Burdett of the Universities of Pennsylvania and Cornell. A charming fellow with a Scottish burr (he mentioned being born in England), the professor told of a new twist to economics, which mostly employs familiar data in unfamiliar ways. Many concepts central to macroeconomics actually become less informative as net values or ratios of other expressions, losing useful information in the name of abbreviated elegance. "Unemployment" was offered as a handy illustration.
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Mark Rank
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We tend to think of 230,000 new jobs this month as a hard fact, whereas employment might be more precisely described as a set of several million people switching jobs each month, offsetting several million others who gain new jobs, along with almost as many who simply decide to leave the workforce and retire. We always sort of knew unemployment was a combination of gainers and losers, but few of us recognized that net turnover affected far larger volumes of people going opposite ways at slightly different rates. The reasons underlying a large flux, in other words, may be much more important than small net overall fluctuations. Or, far larger population upheavals may produce deceptively similar net results. We've been accustomed to judging smaller final ratios than to many-times larger underlying flows, or at least implying undue importance to a small subset of change. What usually happens is vastly larger numbers of people lose their jobs during a depression, but almost as many millions more re-enter the workforce, too, but at a lower wage level.
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Thomas A. Hirschl
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Curiously, a new book by Mark Rank of Washington University, and Thomas A. Hirschl of Cornell (!) called Chasing the American Dream: Understanding What Shapes our Fortunes has just appeared, saying much the same thing. Their approach is to develop a figure for the risk of being unemployed for a year in the next 5, 10, or 15; at the moment the answer for unmarried white persons sometime during the next fifteen years in the future, is 32 percent. That seems to be a much more scary projection than setting the present aggregate total unemployment at 4.6%. We'll have to wait 15 years to see which prediction really is more descriptive, or if it has the same consequences we immediately assign to it. But it would appear many assumptions are about to be set on their head, and the quality of our projections is about to shift dramatically. For example, Chairman Bernanke of the Federal Reserve placed great stock on wage inflation being "core" inflation, but these calculations suggest much more can be made of the data than that. Since somehow it is suggested the present recession has eight more years to run, current oversupply may require eight more years to run down; old data restated in this new way may have different implications for policy.
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Chasing the American Dream
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Right Angle members who lean both right and left seemed impressed and befuddled by a new view of an old topic, and that's probably a good thing. There seems no question of the validity of the approach, no question of significance, and little doubt of its ability to change attitudes. We look forward to many more such insights from the Dismal Science, of this nature. For instance, this professor of many students of the rentier class remarked at how repeatedly he had been struck by students able to afford red convertibles (and the Princeton tuition cost) were nevertheless willing to throw themselves into the scrum of Wall Street, to make even more money.
He regarded that as a strength of the American economy, in stark contrast to that in Europe, where the first sign of prosperity sent his old acquaintances straight to the pub, to relax a bit. In the British aristocracy, "entering trade" is a low-class thing to do, whereas sitting on the sidewalk sipping wine is the mark of really high class. The American version is reversed, but possibly that's a more useful misconception.
Originally the "lower counties" of Pennsylvania, and thus one of three Quaker colonies founded by William Penn, Delaware has developed its own set of traditions and history.
Start in Philadelphia, take two days to tour around Delaware Bay. Down the New Jersey side to Cape May, ferry over to Lewes, tour up to Dover and New Castle, visit Winterthur, Longwood Gardens, Brandywine Battlefield and art museum, then back to Philadelphia. Try it!
Millions of eye patients have been asked to read the passage from Franklin's autobiography, "I walked up Market Street, etc." which is commonly printed on eye-test cards. Here's your chance to do it.
In 1751, the Pennsylvania Hospital at 8th and Spruce was 'way out in the country. Now it is in the center of a city, but the area still remains dominated by medical institutions.
Grievances provoking the American Revolutionary War left many Philadelphians unprovoked. Loyalists often fled to Canada, especially Kingston, Ontario. Decades later the flow of dissidents reversed, Canadian anti-royalists taking refuge south of the border.
