Friday, July 25, 2014

Health "Care" in the US

Compared with the U.S., the average OECD [Organisation for Economic Co-operation and Development] country has 30 percent more physician visits and more than 30 percent more hospital days per capita.

  The Atlantic
So the overall cost of health care in those countries is probably about 30 percent higher than here, right?
This year the United States will spend almost 18 percent of the gross domestic product (GDP) on healthcare—six percentage points more than the Netherlands, the next highest spender. Because the U.S. GDP in 2014 will be approximately 17 trillion dollars, those six percentage points over the Netherlands amount to one trillion dollars in additional spending. The burden to the average household through lost wages, insurance premiums, taxes, out-of-pocket care, and other costs will be more than $8,000.

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Compared with the average OECD country, the U.S. delivers (population adjusted) almost three times as many mammograms, two-and-a-half times the number of MRI scans, and 31 percent more C-sections. Also, the U.S. has more stand-by equipment, for example, 1.66 MRI machines per 6,000 annual scans vs. 1.06 machines. The extra machines provide easier access for Americans, but add to cost. Similarly, occupancy rates in U.S. acute care hospitals are much lower than in OECD countries, reducing the likelihood of delays in admissions, but building that extra capacity adds to cost. Aggressive treatment of very sick elderly also makes the mix expensive. In the U.S. many elderly patients are treated in intensive care units (ICUs), but in other countries they would receive only palliative care.

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One reason for the more expensive mix in the U.S. is it produces more income for drug manufacturers, specialist physicians, and others who have considerable influence on policy.

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A second important reason for higher healthcare spending in the U.S. is higher prices for inputs such as drugs and the services of specialist physicians. The prices of branded prescription drugs in the U.S. are, on average, about double those in other countries. The fees of specialist physicians are typically two to three times as high as in other countries. The lower prices and fees abroad are achieved by negotiation and controls by governments who typically pay for about 75 percent of all medical care. Government in the U.S. pays about 50 percent, which would still confer considerable bargaining power, but the government is kept from exerting it by legislation and a Congress sensitive to interest-group lobbying.

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The third and last important reason for higher spending in the U.S. is high administrative costs of insurance.

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Does the more expensive mix result in better health outcomes? There are no definitive studies to answer this question. Superficially, it appears that the systems in the other countries are more effective because their life expectancy is higher. But their advantage may be attributable to non-medical factors such as significantly lower poverty rates.
Highest health care expenditures. Highest poverty rates. We’re Number One!

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