Nationwide HCUP Databases
HCUP's Nationwide databases can be used to identify, track, and analyze national trends in healthcare utilization, access, charges, quality, and outcomes.
National (Nationwide) Inpatient Sample (NIS)
Kids’ Inpatient Database (KID) Nationwide Ambulatory Surgery Sample (NASS) Nationwide Emergency Department Sample (NEDS) Nationwide Readmissions Database (NRD)
State-Specific HCUP Databases
HCUP's State-specific databases can be used to investigate State-specific and multi-State trends in healthcare utilization, access, charges, quality, and outcomes.
State Inpatient Databases (SID) State Ambulatory Surgery and Services Databases (SASD) State Emergency Department Databases (SEDD)
Other HCUP State-Specific Data Files (AHRQ Users Only / INTRAMURAL)
|Internet Citation: HCUP Databases. Healthcare Cost and Utilization Project (HCUP). April 2021. Agency for Healthcare Research and Quality, Rockville, MD. www.hcup-us.ahrq.gov/databases.jsp.|
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|Last modified 4/8/21|