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hcup-us.ahrq.gov/
June 01, 2025 - What is HCUP?
The
Healthcare Cost and Utilization Project (HCUP) includes the
largest collection of longitudinal hospital care data in the
United States.
Overview of HCUP
Online HCUP
Overview Course is an interactive course that provides
information a…
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hcup-us.ahrq.gov/overview.jsp
February 01, 2022 - HCUP
The Healthcare Cost and Utilization Project (HCUP, pronounced "H-Cup") is a family of healthcare 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…
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hcup-us.ahrq.gov/db/nation/nis/NISChangesBeginningDataYr2016.pdf
September 01, 2022 - NISChangesBeginningDataYr2016
HEALTHCARE COST AND UTILIZATION PROJECT (HCUP)
NATIONAL INPATIENT SAMPLE:
CHANGE IN STRUCTURE DUE TO ICD-10-CM/PCS
BEGINNING WITH 2016 DATA
Recommended Citation: Barrett ML, Hensche MB, Welch J, Ross DN. Healthcare Cost
and Utilization Project (HCUP) National Inpatient Sample: C…
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hcup-us.ahrq.gov/reports/statbriefs/sb251-Sickle-Cell-Disease-Stays-2016.pdf
January 01, 2016 - The vertical line and dotted trend line indicate a change in the coding scheme, which may result in a
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hcup-us.ahrq.gov/reports/statbriefs/sb271-Stimulant-Opioid-Hospitalizations-2012-2018.pdf
January 01, 2018 - The 2012–2014 trend is based on International Classification of
Diseases, Ninth Revision, Clinical Modification … (ICD-9-CM)-coded
data, whereas the 2016–2018 trend is based on International
Classification of Diseases
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hcup-us.ahrq.gov/reports/statbriefs/sb233-Operating-Room-Procedures-United-States-2014.jsp
December 01, 2017 - CM
Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files
NIS-Trend … Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend … REQUEST DATA
REPORTS & PUBLICATIONS
Favorites
Statistical Briefs
Summary Trend
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hcup-us.ahrq.gov/reports/statbriefs/sb25.pdf
January 01, 2007 - HCUP Statistical Brief #160: Hospital Stays for Burns, 2004
HEALTHCARE COST AND
UTILIZATION PROJECT
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January 2007
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while
ac…
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hcup-us.ahrq.gov/news/exhibit_booth/NASSBrochure_031220.pdf
March 18, 2020 - PowerPoint Presentation
What is the NASS?
The Nationwide Ambulatory Surgery Sample
(NASS) is part of the family of databases and
software tools developed for the Healthcare Cost
and Utilization Project (HCUP). The NASS
produces national estimates of major ambulatory
surgery encounters performed in hospital-owned
faci…
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hcup-us.ahrq.gov/reports/statbriefs/sb226-Patient-Residence-Opioid-Hospital-Stays-ED-Visits-by-State.pdf
December 01, 2016 - However, similar to the trend in inpatient stays, the ED visit rate increased the most in
small and … HCUP Fast Stats uses side-by-side comparisons of visual statistical displays, trend figures, or simple
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hcup-us.ahrq.gov/reports/statbriefs/sb208-Teen-Childbirth-Hospital-Stays-Trends.pdf
January 01, 2016 - Consistent with the trend for all teen hospital stays for childbirth, the rate of childbirth-related
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hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2000.jsp
January 01, 2000 - CM
Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files
NIS-Trend … Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend … REQUEST DATA
REPORTS & PUBLICATIONS
Favorites
Statistical Briefs
Summary Trend
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hcup-us.ahrq.gov/db/nation/kid/kid_2003_introduction_rpt.jsp
January 01, 2003 - CM
Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files
NIS-Trend … Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend … REQUEST DATA
REPORTS & PUBLICATIONS
Favorites
Statistical Briefs
Summary Trend
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hcup-us.ahrq.gov/reports/statbriefs/sb219-Opioid-Hospital-Stays-ED-Visits-by-State.pdf
October 31, 2016 - us-epidemic
2
In March 2015, HHS launched its Opioid Initiative to help reverse the increasing trend … HCUP Fast Stats uses side-by-side comparisons of
visual statistical displays, trend figures, or simple
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hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1992_1988_Design_Report.jsp
January 01, 1992 - CM
Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files
NIS-Trend … Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend … REQUEST DATA
REPORTS & PUBLICATIONS
Favorites
Statistical Briefs
Summary Trend
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hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1996_Design_Report.jsp
January 01, 1996 - CM
Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files
NIS-Trend … Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend … REQUEST DATA
REPORTS & PUBLICATIONS
Favorites
Statistical Briefs
Summary Trend
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hcup-us.ahrq.gov/reports/methods/2017-02.pdf
January 01, 2017 - Although the percentages themselves differ, the trend over the 12-month period is similar not
only when
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hcup-us.ahrq.gov/db/nation/nrd/2015HCUP_NRD_110417.pdf
November 04, 2017 - Recommended Citation: Barrett ML. 2015 Healthcare Cost and Utilization Project
(HCUP) Nationwide Readmissions Database: Change in Structure and Data Elements
Caused by Transition to ICD-10-CM/PCS. ONLINE. November 04, 2017. U.S. Agency
for Healthcare Research and Quality. Available: https://www.hcup-
us.ahrq.go…
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hcup-us.ahrq.gov/news/exhibit_booth/SEDDBrochure_050218.pdf
May 16, 2018 - What are the SEDD?
The State Emergency Department Databases
(SEDD) are part of the family of databases and
software tools developed for the Healthcare Cost
and Utilization Project (HCUP). The SEDD are a
set of longitudinal State-specific emergency
department databases included in the HCUP
family. The SEDD capture disch…
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hcup-us.ahrq.gov/reports/statbriefs/sb198-Hospital-Stays-Medicare-Advantage-Versus-Traditional-Medicare.jsp
December 01, 2015 - CM
Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files
NIS-Trend … Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend … REQUEST DATA
REPORTS & PUBLICATIONS
Favorites
Statistical Briefs
Summary Trend
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hcup-us.ahrq.gov/db/nation/kid/kid_2006_introduction.jsp
January 01, 2006 - CM
Procedure Classes for ICD-9-CM
Surgery Flags for ICD-9-CM
HCUP Supplemental Files
NIS-Trend … Weights Files
NIS Hospital Ownership Files
NIS 1993-2002 Discharge-Level Supplemental Files
KID-Trend … REQUEST DATA
REPORTS & PUBLICATIONS
Favorites
Statistical Briefs
Summary Trend