August 10, 2016

JUST ANOTHER COMMODITY:

Worthwhile California initiative (Austin Frakt,   August 10, 2016, Incidental Economist))

The California Public Employees' Retirement System (Calpers) started paying hospitals differently for 450,000 of its members beginning in 2011. It set a maximum contribution it would make toward what a hospital was paid for knee and hip replacement surgery, colonoscopies,cataract removal surgery and several other elective procedures. Under the new approach, called reference pricing, patients who wished to get a procedure at a higher-priced hospital paid the difference themselves.

For example, in 2011 the Calpers maximum contribution for a knee or hip replacement surgery was set at $30,000. A Calpers patient receiving knee or hip replacement surgery at or below this reference price paid the usual cost-sharing: 20 percent of the cost, up to a maximum of $3,000. But a patient electing to use a hospital that charged, say, $40,000 paid the usual cost-sharing in addition to the $10,000 above the reference price.

As Calpers initiated the new approach, 41 of the several hundred hospitals in California could provide knee and hip replacement procedures at or below $30,000 and with acceptable quality, as measured by things like low readmission rates and high rates of use of guideline infection controls. Some hospitals charged more than $100,000 for the procedures.

The results of knee and hip replacement surgery reference pricing were striking, as were those for cataract removal, arthroscopy and colonoscopy. In a series of studies, James Robinson and Timothy Brown, University of California, Berkeley, health economists, found that under reference pricing, Calpers patients flocked to lower-priced hospitals and outpatient surgical centers. Prices and total spending for the procedures plummeted.

Health care prices can not withstand market forces, if we choose to apply them.

Posted by at August 10, 2016 4:12 PM

  

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