Centers for Medicare and Medicaid Services, Medicare enrollment and claims files
: This webpage contains information on the use of specific Medicare preventive services from analyses that have been done using Medicare claims data. The Interactive Database on this page contains data from Medicare enrollment and claims files and allows the user to examine the use of and Medicare expenditures for a variety of Medicare preventive services at the national, state, and county level. Data on the use of preventive services are also available by specific demographic groups at the national and state level. The Welcome to Medicare benefit began in 2005 but data was not collected 2005-2006.
: Centers for Medicare & Medicaid Services (CMS)
Data Years Available
: 2007, 2008
Response rate and sample size