Health Care Prices - Medicare and Medicaid

Medicare and Medicaid

Medicare was established in 1965 under President Lyndon Johnson as a form of medical insurance for the elderly (age 65 and above) and the disabled. Medicaid was established at the same time to provide medical insurance primarily to children, pregnant women, and certain other medically needy groups.

Medicare and Medicaid are managed at the Federal level by the Centers for Medicare and Medicaid Services (CMS). CMS sets fee schedules for medical services through Prospective Payment Systems (PPS) for inpatient care, outpatient care, and other services. As the largest single purchaser of medical services in the US, Medicare's fixed pricing schedules have a significant impact on the market. These prices are set based on CMS' analysis of labor and resource input costs for different medical services.

As part of Medicare's pricing system, relative value units (RVUs) are assigned to every medical procedure. One RVU translates into a dollar value that varies by region and by year; in 2005 the base (not location adjusted) RVU equaled roughly $37.90. Major insurers use Medicare's RVU calculations when negotiating payment schedules with providers, and many insurers simply adopt Medicare's payment schedule.