December 2011

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Currently, Medicare fee-for-service (FFS) beneficiaries receive significantly more choice than standard commercial plans.  They can choose any provider they wish (who accepts Medicare).  There are no cost-sharing differences between in-network and out-of-network doctors (because there is no ‘in-network’ for Medicare).  Although certain Part D prescription drug plans require prior authorization for specific drugs, few services (if any) currently require the beneficiary to receive prior authorization to be covered for a specific service.

Prior Authorization, however, may be on the way.  A demonstration for all Medicare beneficiaries who reside in seven states with high populations of fraud- and error-prone providers will have to secure prior authorization for certain medical equipment. The states participating in the demonstration include California, Florida, Illinois, Michigan, New York, North Carolina and Texas.

Some people will claim that prior authorization is rationing.  This is 100% true.  That doesn’t mean that it is a bad thing or anti-capitalist.  Commercial plans, particularly HMOs, often require prior authorization for certain services.  Further, the prior authorization can decrease fraud.  For example,

…some suppliers of medical equipment try to cheat Medicare by offering expensive powerwheelchairs and scooters to people who don’t qualify for these items. Also, some suppliers of medical equipment may call you without your permission, even though ‘cold calling’ isn’t allowed.

With Medicare costs climbing at a rapid, unsustainable pace, I see prior authorization in Medicare as one way to slow the growth of medical spending–particularly unnecessary medical spending. The question remains, although failing to implement prior authorization would create additional fiscal pressures, I am not sure if these types of measures are feasible politically.  Especially in a “Keep your government hands off my Medicare” environment.

 

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Lions are among the most awe-inspiring animals around.  Their regal manes have inspired many and have been the source of numerous Disney cartoon characters.

The question is, how does one protect the animals?  In Namibia, the answer has been allowing hunters to kill them.  Hunting these animals has the obvious drawback that it decreases the number of these animals alive in the short run.  Further, most hunters prefer hunting adult male lions.

A male lion needs six years to establish himself in a pride and rear a new generation. Overhunting leads to continual turnover in the pride: when a new male takes the throne, he tends to kill the old crop of cubs so he can father his own. But when I asked if he would support a ban on trophy hunting, even Packer demurred.

However, hunting may save the animals.  Hunters pay thousands of dollars to have the chance to hunt these animals.  Villagers can profit from these hunts.  Thus, they have the incentive to allow the hunting of these animals, but not to the degree that this asset is completely used up.  Furthers, villagers themselves may want to hunt the animals themselves if they trample their crops.  If they are valuable assets, however, the villagers will have an incentive to protect them.

Counterintuitively, hunting may be the only path for lions to survive.

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Start off your weekend right with some of these juicy links.

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Wright on Health hosts this week’s edition of the Health Wonk Review.

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Many health insurers (public and private) reimburse doctors based on the patient’s diagnosis. If you treat a patient for a more severe illness during a inpatient stay, Medicare pays you more money. Physicians use procedures to bill insurers for the care they provided.

How do insurers know the patient’s diagnosis and the procedures providers perform? The answer is the International Classification of Disease (ICD) taxonomy. Currently, this system is in its ninth iteration, but it will soon be replaced by ICD-10 (the tenth revision) codes. By January 1, 2012, CMS will mandate that all electronic health record transaction use the ICD-10 system and by October 1, 2013 providers will all have to use the ICD-10 diagnosis and procedure codes for their claim submissions.

What’s new about the ICD-10 compared to the ICD-9? Read more below to find out.

Read the rest of this entry »

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Sweden adopted universal health coverage in 1955.  How did the universal health coverage develop?  A 2004 World Health Organization report provides the answer.

Health insurance in the 19th century mostly occurred through mutual aid organizations, which paid out sickness benefits if their members became ill.  By 1885, about 10% of workers had joined “Friendly Societies.”  In the latter half of the 19th century, employers and unions began to create sickness funds for their workers.  Employers wanted to attract more workers; unions hoped to increase their member’s independence by reducing their reliance on employer-based schemes.  In 1891, the government not only recognized these societies, but began to offer subsidies to help finance their operations.

“Over  the next 40 years, government legislation moved steadily toward realizing the goal of universal effective health insurance coverage.  Early regulations sought to reduce the number  of societies so that they could achieve economies of scale. The government also gradually increased the number and categories of individuals who were required to  have coverage. A gap emerged between professionals with individual contracts and  manual workers with collective contracts, with the former enjoying a higher level of insurance coverage, particularly with regard to sick pay. Sweden almost enacted a universal insurance system in 1935, but the economic crisis in that period forestalled adoption.  The legislation establishing a universal system was finally passed in 1946 and implemented in 1955.”

The CIA World Factbook provides some additional facts on the Swedish healthcare system:

  • Health Spending: 9.9% GDP
  • Taxes: 53% of GDP.
  • Health Revenue derived from county taxes: two-thirds
  • Share of local budget dedicated to health: 85%
  • Life Expectancy: 81.07 years
  • Total Fertility Rate: 1.67

Source: William Savedoff, Tax-Based Financing for Health Systems: Options and Experiences, WHO Discussion Paper, 2004.

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How do new technologies affect longevity and health care cost? A working paper by Chandra and Skinner investigates just this question.

The authors categorize medical innovations into three broad categories.

  • Category I. These are the home run treatments. The treatments are highly cost effective for all patients with the disease. For instance, the development of antibiotics was highly effective in reducing pneumonia mortality.
  • Category II. These treatments are cost effective for some patients, but not others. Angioplasty, for instance, dramatically improves survival after a heart attack if administered within 24 hours, but yields no survival benefit and only modest functioning improvements for those with stable coronary disease.
  • Category III. These treatments have small or unproven benefits. Arthroscopic surgery for osteoarthritis of the knee, for instance, was found to have no medical value in an RCT compared to a “placebo surgery.” Nevertheless, 650,000 such surgeries were being performed annually at a cost of more than $5,000 each.

Using this taxonomy, the authors aim to determine how survival and cost change over time due to each type of innovation.

Using cardiovascular disease as an example, they note that 44 percent of the reduction in mortality from 1980 to 2000 was due to improved health behaviors. Another 22 percent of the decline was due to inexpensive Category I treatments such as aspirin and beta blockers, 12 percent was due to Category II treatments like angioplasty, and perhaps 10 percent was due to Category III treatments. On the cost side, the spread of Category I and II treatments appears to have contributed only modestly to cost growth, suggesting a larger role for Category III spending. Despite the rapid diffusion of “home run” technologies like beta blockers during this period, the average cost of saving an additional life-year tripled, to nearly $250,000.

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On Wednesday, many of the NHS workers went on strike.  Seven thousand of the day’s 30,000 operations were cancelled.

Why are workers striking?  One reason is pensions.  According to a new government plan, workers would be required to increase their pension contributions 3.2 percentage points without seeing an increase in the value of their pensions.  Additionally, the retirement age is being shifted to age 68.

Worker unions are now coming back to the bargaining table.  It will be interesting to see if there is s speedy resolution to this labor strife.

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