Medicare Hospital Payments: Refinements Needed to Better Account for Geographic Differences in Wages

[摘要] A letter report issued by the General Accounting Office with an abstract that begins "The Medicare program's prospective payment system (PPS) for inpatient hospital services provides incentives for hospitals to operate efficiently by paying them a predetermined, fixed amount for each inpatient hospital stay regardless of the actual costs incurred in providing the care. Although the fixed amount is based on national average costs, actual per stay payments vary widely across hospitals, primarily because of two payment adjustments in the PPS. One adjustment accounts for cost differences across patients due to their care needs and the other accounts for the substantial variation in labor costs across the country. The Medicare program's labor cost adjustment may not adequately account for geographic differences in hospital wages because of problems with the definition of labor markets. The geographic areas used by Medicare to approximate hospital labor markets often encompass large areas in which hospitals in different parts of an area or different types of communities pay widely varying wages. Geographic reclassification does not systematically address inadequacies in the way the Medicare program defines geographic areas, although it allows some, but not all, hospitals that may be in distinct labor market and pay wages above the average in their area to receive a higher labor cost adjustment. Geographic reclassification reduces payments to hospitals that do not reclassify because of the budget neutrality requirement, and the amount of this reduction would vary across hospitals under a state-specific budget neutrality approach depending on their location. In 2002, payments to metropolitan hospitals that were not reclassified were 1 percent lower and payments to nonmetropolitan hospitals that were not reclassified were 0.6 percent lower because of geographic reclassification. If the budget neutrality provision were calculated and applied within individual states instead of nationally, the adjustment would be smaller in those states in which hospitals did not benefit much from reclassification and higher in states where a higher proportion of hospitals reclassified."

[发布日期] 2002-09-30 [发布机构] United States. General Accounting Office.

[关键词] Government accountability -- United States.;health care;medicare hospital payments;letter report