The mission of the National Center for Health Statistics (NCHS) is to provide statistical information that will guide actions and policies to improve the health of the American people. As the Nation's principal health statistics agency, NCHS leads the way with accurate, relevant, and timely data.
The U.S. Agency for Healthcare Research and Quality provides several databases, including HCUP (healthcare costs and utilization), MEPS (medical expenditures), State snapshots, and infographics created with this data.
The Agency for Healthcare Research and Quality (AHRQ), through its EPCs, sponsors the development of various reports to assist public- and private-sector organizations in their efforts to improve the quality of health care in the United States. These reports provide comprehensive, science-based information on common, costly medical conditions and new health care technologies and strategies. The EPCs review all relevant scientific literature on a wide spectrum of clinical and health services topics. EPCs also produce technical reports on methodological topics and other types of evidence synthesis-related reports.