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Federal
National Inpatient Sample (NIS) - Restricted Access Files
U.S. Department of Health & Human Services —
The Healthcare Cost and Utilization Project (HCUP) National Inpatient Sample (NIS) is the largest publicly available all-payer inpatient care database in the United... -
State
Hospital Emergency Department - Diagnosis, Procedure, and External Cause Codes
State of California —
This dataset contains statewide counts for every diagnosis, procedure, and external cause of injury/morbidity code reported on the hospital emergency department data.... -
Federal
Visits to physician offices, hospital outpatient departments, and hospital emergency departments, by age, sex, and race: United States
U.S. Department of Health & Human Services —
Data on visits to physician offices, hospital outpatient departments and hospital emergency departments by selected population characteristics. Please refer to the... -
State
Hospital Annual Financial Data - Selected Data & Pivot Tables
State of California —
On an annual basis (individual hospital fiscal year), individual hospitals and hospital systems report detailed facility-level data on services capacity,... -
Hospitals
District of Columbia —
Hospitals. This dataset contains points representing hospital locations, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the... -
State
Hospital Emergency Department - Characteristics by Facility (Pivot Profile)
State of California —
This dataset contains annual Excel pivot tables that display summaries of the patients treated in each Emergency Department (ED). The Emergency Department data is... -
Federal
HCUP Kids' Inpatient Database (KID) - Restricted Access File
U.S. Department of Health & Human Services —
The Healthcare Cost and Utilization Project (HCUP) Kids' Inpatient Database (KID) is the largest publicly available all-payer pediatric inpatient care database in the... -
Federal
VA Community Care Comparison (VAC3) - FY2025 All Facilities
Department of Veterans Affairs —
VA Community Care Comparison or VAC3 is a system for comparing Veterans Health Administration (VHA) hospital system performance with regional and U.S. national... -
City
Children Under 18, Medicaid,Visits to the ER Due to Diabetes
City of Ferndale, Michigan —
2013 Medicaid figures for southeast Michigan counties of Wayne, Oakland, and Macomb at the ZCTA level. This data represent number of visits, they are not counts of... -
Federal
HCUP Nationwide Emergency Department Database (NEDS)
U.S. Department of Health & Human Services —
The Nationwide Emergency Department Sample (NEDS) was created to enable analyses of emergency department (ED) utilization patterns and support public health... -
State
Patient Demographics
State of California —
Department of State Hospitals Patient Population Demographic (Fiscal Effective Dates: 2010-2020) -
Federal
United States COVID-19 Community Levels by County as Originally Posted
U.S. Department of Health & Human Services —
This public use dataset has 11 data elements reflecting COVID-19 community levels for all available counties. This dataset contains the same values used to display... -
City
Children Under 18, Medicaid,Visits to the ER Due to Asthma
City of Ferndale, Michigan —
2013 Medicaid figures for southeast Michigan counties of Wayne, Oakland, and Macomb at the ZCTA level. This data represent number of visits, they are not counts of... -
State
Hospital Emergency Department - Characteristics by Patient County of Residence
State of California —
This dataset contains annual hospital emergency department summary data based upon the Patient’s County of Residence. The summary data includes discharge disposition,... -
Federal
HCUP State Inpatient Databases (SID) - Restricted Access File
U.S. Department of Health & Human Services —
The Healthcare Cost and Utilization Project (HCUP) State Inpatient Databases (SID) are a set of hospital databases that contain the universe of hospital inpatient... -
Federal
Non-federal Acute Care Hospital Health IT Adoption and Use
U.S. Department of Health & Human Services —
The adoption and use of electronic health records is a key ONC priority. This page provides data access and documentation for the non-federal acute care hospital EHR... -
State
County/Hospital Alert Tracking System (CHATS) - Maryland Institute for Emergency Medical Services Systems (MIEMSS)
State of Maryland —
This is an external link to the CHATS system on the website of MIEMSS, Maryland Institute for Emergency Medical Services Systems. CHATS is updated every 60 seconds.... -
Federal
HCUP State Emergency Department Databases (SEDD)
U.S. Department of Health & Human Services —
The State Emergency Department Databases (SEDD) contain the universe of emergency department visits in participating States. The data are translated into a uniform...