Annotation: The Healthcare Cost and Utilization Project (HCUP) is a family of health care databases and related software tools and products developed through a federal-state-industry partnership and sponsored by the Agency for Healthcare Research and Quality (AHRQ). HCUP databases bring together the data collection efforts of state data organizations, hospital associations, private data organizations, and the federal government to create a national information resource of client-level health care data. HCUP includes a collection of longitudinal hospital care data in the United States, with all-payer, encounter-level information beginning in 1988. The databases enable research on a broad range of health policy issues, including cost and quality of health services, medical practice patterns, access to health care programs, and outcomes of treatments at the national, state, and local market levels. H-CUPnet, a free, online query system based on data from HCUP, provides access to health statistics and information on hospital inpatient and emergency department use.
Keywords: Databases, Federal initiatives, Health care costs, Health care utilization, Health policy, Hospitals, Public private partnerships, Research