- 
                                        
hcup-us.ahrq.gov/reports/statbriefs/sb253-Influenza-Hospitalizations-ED-Visits-2006-2016.pdf
January 01, 2016 - Opioids and viral infections: a double-
edged sword. … Opioids and viral infections: a double-
edged sword.
                                     
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hcup-us.ahrq.gov/reports/statbriefs/sb193-Neonatal-Maternal-Hospitalizations-Substance-Use.pdf
November 01, 2014 - Neonatal and Maternal Hospital Stays Related to Substance Use, 2006-2012
1 
 
 
  
 
 
  
July 2015  
 
Neonatal and Maternal Hospital Stays 
Related to Substance Use, 2006–2012  
 
Kathryn R. Fingar, Ph.D., M.P.H., Carol Stocks, Ph.D., R.N., 
Audrey J. Weiss, Ph.D., and Pamela L. Owens, Ph.D. 
 
Introduction 
 
Sub… 
                                     
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hcup-us.ahrq.gov/reports/statbriefs/sb193-Neonatal-Maternal-Hospitalizations-Substance-Use.jsp
July 01, 2015 - Neonatal and Maternal Hospital Stays Related to Substance Use, 2006-2012 #193 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 An official website of the Department of Health & Human Services 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 Search All AHRQ Websites 
 
 
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hcup-us.ahrq.gov/news/exhibit_booth/hcup_90_min_pres.jsp
December 01, 2022 - Healthcare Cost and Utilization Project (HCUP): Overview of the HCUP Databases and Resources
         
        
		Select to access the presentation in  PDF format  (PDF file, 4 MB). 
 
 
			Slide 1
			 
 
 
 The Healthcare Cost and Utilization Project (HCUP) 
 
			HCUP Overview Presentation
			 			
			Agency fo… 
                                     
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hcup-us.ahrq.gov/news/archives.jsp
January 01, 2022 - Archives 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 An official website of the Department of Health & Human Services 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 Search All AHRQ Websites 
 
 
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 Contact Us 
 
 
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 FAQs 
 
  Email Updates 
 
 
 
 
 
 
 
 
 
 
 
 … 
                                     
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hcup-us.ahrq.gov/news/exhibit_booth/HCUPOverviewDeck_121422.pdf
February 09, 2022 - AHRQ Slide Template 2019-Regular
The Healthcare Cost and 
Utilization Project (HCUP)
HCUP Database Overview
Agency for Healthcare Research and Quality (AHRQ)
What Is HCUP?
Introduction to HCUP
The HCUP Partnership
State Federal
Industry
Sponsored by the Agency for Healthcare 
Research and Quality
The… 
                                     
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hcup-us.ahrq.gov/db/state/2016HCUPStateDatabases09182019.pdf
September 18, 2019 - 2016HCUPStateDatabases09182019
HEALTHCARE COST AND UTILIZATION PROJECT (HCUP) STATE 
DATABASES: CHANGE IN STRUCTURE DUE TO ICD-10-CM/PCS 
BEGINNING WITH 2016 DATA 
Recommended Citation: Barrett ML, Bailey MB. Healthcare Cost and Utilization Project 
(HCUP) State Databases: Change in Structure Due to ICD-10-CM/PCS B… 
                                     
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hcup-us.ahrq.gov/db/nation/nis/2015HCUPNationalInpatientSample.pdf
September 28, 2022 - 2015HCUPNationalInpatientSample
2015 HEALTHCARE COST AND UTILIZATION PROJECT (HCUP) 
NATIONAL INPATIENT SAMPLE: CHANGE IN STRUCTURE AND DATA 
ELEMENTS CAUSED BY TRANSITION TO ICD-10-CM/PCS 
Recommended Citation: Barrett ML. 2015 Healthcare Cost and Utilization Project 
(HCUP) National Inpatient Sample: Change in St… 
                                     
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hcup-us.ahrq.gov/reports/natstats/his95/appca.htm
February 11, 2011 - Clinical Classifications for Health Policy Research: Hospital Inpatient Statistics, 1995 
 
 
 Appendix C. Expanded diagnosis 
categories ( 1 ) (NOTE: You 
may need to scroll your browser to the right to see all the data.) 
________________________________________________________________________________________________… 
                                     
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hcup-us.ahrq.gov/db/nation/neds/2015HCUP_NEDS_121417.pdf
December 14, 2017 - Recommended Citation: Barrett ML. 2015 Healthcare Cost and Utilization Project 
(HCUP) Nationwide Emergency Department Sample: Change in Structure and Data 
Elements Caused by Transition to ICD-10-CM/PCS. ONLINE. December 14, 2017. 
U.S. Agency for Healthcare Research and Quality.  Available: https://www.hcup-
us.a… 
                                     
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hcup-us.ahrq.gov/db/tools/Dx_Pr_Grps_Formats.TXT
December 28, 2023 - /* =============================================================================                                                                                
Program     : Dx_Pr_Grps_Formats.txt                                                                                                                           … 
                                     
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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/reports/ataglance/HCUPanalysisPedEDVisitsSuicide.pdf
November 05, 2019 - T40.1X2A Poisoning by heroin, intentional self-harm, initial encounter 
T40.2X2A Poisoning by other opioids
                                     
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hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/or26.pdf
June 01, 2012 - Racial Misclassification and Disparities in Mortality among AI/AN and Other Races, Washington
Racial misclassification and disparities in mortality among American Indians/Alaska Natives 
and other races, Washington  
Authors: Jenine Dankovchik, BSc1 (presenter); Megan Hoopes, MPH1; David L. Nordstrom, PhD,2; 
Eliz… 
                                     
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hcup-us.ahrq.gov/db/nation/nis/tools/stats/MaskedStats_NIS_2021_Severity.PDF
January 01, 2021 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report:  NIS 2021 Severity File 17:50 Thursday, December 28, 2023 1
Means of Continuous Data Elements
Variable / Label N Minimum Maximum Mean Median Sum
HOSP_NIS : NIS ho… 
                                     
                                                                    - 
                                        
hcup-us.ahrq.gov/db/nation/nis/tools/stats/MaskedStats_NIS_2022_Severity.PDF
January 01, 2022 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report:  NIS 2022 Severity File
19:37 Wednesday, September 25, 2024 1
Means of Continuous Data Elements
Variable / Label N Minimum Maximum Mean Median Sum
HOSP_NIS : NIS … 
                                     
                                                                    - 
                                        
hcup-us.ahrq.gov/db/nation/nis/tools/stats/MaskedStats_NIS_2020_Severity_V2.PDF
January 01, 2020 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report:  NIS 2020 Severity File 20:35 Thursday, December 1, 2022 1
Means of Continuous Data Elements
Variable / Label N Minimum Maximum Mean Median Sum
HOSP_NIS : NIS hos… 
                                     
                                                                    - 
                                        
hcup-us.ahrq.gov/db/nation/nrd/stats/MaskedStats_NRD_2022_Severity.PDF
January 01, 2022 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report:  NRD 2022 Severity File 16:48 Monday, November 4, 2024 1
Means of Continuous Data Elements
Variable / Label
N
N
Miss Minimum Maximum Mean Median Sum
APRDRG : All… 
                                     
                                                                    - 
                                        
hcup-us.ahrq.gov/db/nation/nrd/stats/MaskedStats_NRD_2020_Severity.PDF
January 01, 2020 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report:  NRD 2020 Severity File 09:43 Wednesday, November 23, 2022 1
Means of Continuous Data Elements
Variable / Label
N
N
Miss Minimum Maximum Mean Median Sum
APRDRG :… 
                                     
                                                                    - 
                                        
hcup-us.ahrq.gov/db/nation/nrd/stats/MaskedStats_NRD_2021_Severity.PDF
January 01, 2021 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report:  NRD 2021 Severity File 19:46 Friday, December 29, 2023 1
Means of Continuous Data Elements
Variable / Label
N
N
Miss Minimum Maximum Mean Median Sum
APRDRG : Al…