-
hcup-us.ahrq.gov/reports/natstats/his95/appaa.htm
September 01, 1998 - Clinical Classifications for Health Policy Research: Hospital Inpatient Statistics, 1995
Appendix
-
hcup-us.ahrq.gov/reports/natstats/his95/appca.htm
February 11, 2011 - Clinical Classifications for Health Policy Research: Hospital Inpatient Statistics, 1995
Appendix
-
hcup-us.ahrq.gov/reports/natstats/his95/appda.htm
February 11, 2011 - Clinical Classifications for Health Policy Research: Hospital Inpatient Statistics, 1995
Appendix
-
hcup-us.ahrq.gov/reports/natstats/his95/appab.htm
September 01, 1998 - Clinical Classifications for Health Policy Research: Hospital Inpatient Statistics, 1995
Appendix
-
hcup-us.ahrq.gov/reports/natstats/his95/appcb.htm
February 11, 2011 - Clinical Classifications for Health Policy Research: Hospital Inpatient Statistics, 1995
Appendix
-
hcup-us.ahrq.gov/reports/natstats/his95/appac.htm
September 01, 1998 - Clinical Classifications for Health Policy Research: Hospital Inpatient Statistics, 1995
Appendix
-
hcup-us.ahrq.gov/reports/natstats/his95/appce.htm
February 11, 2011 - Clinical Classifications for Health Policy Research: Hospital Inpatient Statistics, 1995
Appendix
-
hcup-us.ahrq.gov/reports/statbriefs/sb249-Mental-Substance-Use-Disorder-Hospital-Stays-2016.jsp
March 01, 2019 - STATISTICAL BRIEF #249
-
hcup-us.ahrq.gov/reports/UtilizFollowMedExpanSNHs.pdf
December 16, 2020 - Thus, Medicaid
expansion has reduced and may continue to reduce the concentration of Medicaid inpatients … levels of diverse hospital staff.37 From a health system perspective, a redistribution
of Medicaid inpatients … SNHs, compared with non-SNHs, suggests
that SNHs may be experiencing greater competition for Medicaid inpatients … associated with a transfer of healthier patients from SNHs toward non-
SNHs.11
Third, whereas Medicaid inpatients … findings also suggest that SNHs continue to shoulder a
disproportionate amount of care for uninsured inpatients
-
hcup-us.ahrq.gov/db/nation/neds/stats/FileSpecifications_NEDS_2017_IP.TXT
January 01, 2017 - discharge record
NEDS 2017 IP 8 I10_PR_IP1 7 Char ICD-10-PCS Procedure 1 from inpatient … discharge record
NEDS 2017 IP 9 I10_PR_IP2 7 Char ICD-10-PCS Procedure 2 from inpatient … discharge record
NEDS 2017 IP 10 I10_PR_IP3 7 Char ICD-10-PCS Procedure 3 from inpatient … discharge record
NEDS 2017 IP 11 I10_PR_IP4 7 Char ICD-10-PCS Procedure 4 from inpatient … discharge record
NEDS 2017 IP 12 I10_PR_IP5 7 Char ICD-10-PCS Procedure 5 from inpatient
-
hcup-us.ahrq.gov/db/state/siddist/sid_multi.jsp
August 01, 2025 - Overview of the SID
The SID are a set of all-payer inpatient databases from participating HCUP Partners … that capture hospital inpatient stays in a given State. … Therefore, the SID may include records for inpatient stays that began in the ED or in observation. … Inpatient records with evidence of ED services or OS can be identified using two separate HCUP variables … The availability of information on inpatient stays involving ED services or OS varies substantially across
-
hcup-us.ahrq.gov/db/nation/kid/reports/KID_2000_File_Composition.pdf
January 01, 2000 - this hospital" were excluded from the HCUP inpatient database. … , long-term care) may be
included in the HCUP Florida inpatient data. … admitted through the
emergency room and directly into inpatient care. … to this hospital" were excluded from the HCUP inpatient
database. … to this hospital" were excluded from the HCUP inpatient
database.
-
hcup-us.ahrq.gov/reports/statbriefs/sb152.pdf
March 08, 2013 - Statistical Brief #152: Characteristics of Homeless and Non-Homeless Individuals Using Inpatient and … 1
March 2013
Characteristics of Homeless and Non-
Homeless Individuals Using Inpatient … ■ Nearly three out of four inpatient hospital
stays by homeless individuals (73.7
percent) began … Source: Data for inpatient facilities include all discharges from inpatient hospitals during 2008 in … Introduction to the HCUP State Inpatient Databases. Online. September 2011. U.S.
-
hcup-us.ahrq.gov/reports/ataglance/HCUPAnalysisCA2018Wildfires.pdf
November 07, 2019 - Healthcare Cost and Utilization Project (HCUP) State Inpatient Databases (SID) and State
Emergency Department … for Healthcare Research and Quality (AHRQ), Healthcare Cost and Utilization Project (HCUP), State
Inpatient … HEALTHCARE COST AND UTILIZATION PROJECT (HCUP) STATE INPATIENT DATABASES (SID) AND STATE
EMERGENCY … The HCUP State Inpatient Databases (SID) contain the universe of the inpatient discharge abstracts from … The SID capture information on inpatient stays for patients seen in the
emergency room and then admitted
-
hcup-us.ahrq.gov/db/nation/kid/reports/Kid_filecomp_1997.pdf
January 01, 1997 - to this hospital� were excluded from the HCUP inpatient database. … in the HCUP Florida inpatient data. … Inpatient discharge data was provided for hospitals that are a member of
GHA. … to this hospital� were excluded from the HCUP inpatient database. … to this hospital� were excluded from the HCUP inpatient database.
-
hcup-us.ahrq.gov/news/exhibit_booth/HCUPOverviewDeck_121422.pdf
February 09, 2022 - settings
► Inpatient databases
− Discharge abstracts for patients admitted for an inpatient stay … NIS: Sample inpatient discharges of all ages
from all SID and community hospitals*
KID: Sample inpatient … Comparison of the HCUP
Inpatient Databases
HCUP Inpatient Databases
HCUP
database
SID
(2019) … Type of Care Captured Which HCUP Database(s)
Inpatient care
State Inpatient Databases (SID)
National … (Nationwide) Inpatient Sample (NIS)
Kids’ Inpatient Database (KID)
Nationwide Readmissions Database
-
hcup-us.ahrq.gov/reports/ataglance/findingsataglance.jsp
March 01, 2025 - Title
Rate of COVID-19-Related Inpatient Stays Per 100,000 Population by Patient's State of Residence … , April-December 2020 (PDF file, 1.62 MB)
Adult, Nonmaternal Inpatient Stays Related to Clostridioides … United States by Census Region and State, 2016 and 2019 (PDF file, 5.1 MB)
Emergency Department and Inpatient … and 2016 (PDF file, 1.8 MB)
Injuries and External Causes: Reporting of Causes on the HCUP State Inpatient … Inpatient Stays Involving Malnutrition: National Estimates, 2016 (PDF file, 628 KB)
Clostridium Difficile
-
hcup-us.ahrq.gov/db/state/siddist/siddist_filecompak.jsp
June 01, 2024 - SID File Composition - Alaska
SID Notes
Source Files
The HCUP Alaska inpatient … files were constructed from the Alaska Department of Health
and Social Services inpatient stay files … Prior to 2015 data, Alaska supplied discharge abstract data for
inpatient stays from Alaska general … Data Processing
Records with a discharge disposition of "still a patient" or "admitted
as an inpatient … " were excluded from the HCUP Alaska inpatient data.
-
hcup-us.ahrq.gov/news/exhibit_booth/hcup_fact_sheet.jsp
April 01, 2022 - HCUP Partners States
49 provide statewide inpatient data (AK, AR, AZ, CA, CO, CT, DC, DE, FL, … inpatient healthcare database in the United States. … The inpatient data contained in the NIS represent more than 97 percent of inpatient
discharges … The Kids' Inpatient Database (KID) is the only all-payer inpatient care database for children in … The State Inpatient Databases (SID) contain a powerful collection of hospital inpatient discharge
-
hcup-us.ahrq.gov/db/nation/nis/NIS88-92Overview_122104.pdf
November 01, 2015 - Kids' Inpatient Database (KID) is a unique database of hospital inpatient stays for children 18
years … HCUPnet generates statistics using the
Nationwide Inpatient Sample (NIS), the Kids' Inpatient Database … and NIS Tools
HCUP-3 Nationwide Inpatient Sample (NIS), Release 1, 1989
1989, Inpatient Stay file … NIS Inpatient Stay Files
The NIS Inpatient Stay files contain all of the inpatient records for the … There are three NIS Inpatient Stay files:
100% of all inpatient records from NIS hospitals, and