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hcup-us.ahrq.gov/toolssoftware/procedureicd10/procedure_icd10%20_archive.jsp
October 01, 2018 - Tools Archive for Procedure Classes for ICD-10-PCS
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/reports/trendtables/HCUPSummaryTrendTables_ChangeLog.xlsx
December 01, 2022 - Table_of_Contents
This Excel file enumerates the changes between releases of the HCUP Summary Trend Tables
Current release: December 2022
Table of Contents
Changes to Methodology in the HCUP Summary Trend Tables
List of changes made to the methodology of the HCUP Summary Trend Tables (cumulative list)
Version His…
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hcup-us.ahrq.gov/toolssoftware/comorbidity/comformat2008_v25.txt
October 20, 2015 - /******************************************************************/
/* Title: CREATION OF FORMAT LIBRARY FOR COMORBIDITY GROUPS */
/* COMORBIDITY SOFTWARE, VERSION 3.3 */
/* */
/* Description: …
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hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/data_improve_edu.jsp
October 01, 2014 - Training should educate admissions staff as to the correct procedures for collecting this information
-
hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/hi26.pdf
September 27, 2012 - This resulted in the laboratory modifying
their lab extract to supply the correct medical record number
-
hcup-us.ahrq.gov/datainnovations/raceethnicitytoolkit/nm2.pdf
June 01, 2011 - same way:
YOU have the power to collect
race/ethnicity/tribal affiliation information in
the correct
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hcup-us.ahrq.gov/toolssoftware/ccs/ccs.jsp
July 01, 2025 - Clinical Classifications Software (CCS) for ICD-9-CM
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/reports/methods/MS2015-09%20Addendum.pdf
December 10, 2022 - Calculating National Inpatient Sample (NIS) Variances for Data Years 2012 and Later
HCUP (12/10/22) Addendum Methods Series
Report #2015-09
Addendum to
Healthcare Cost and utilization Project (HCUP)
Methods Series Report #2015-09
Calculating National Inpatient Sample (NIS) Variances
for Data Years 2…
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hcup-us.ahrq.gov/reports/methods/MS2005-07%20Addendum.pdf
December 10, 2022 - Calculating Kids’ Inpatient Database (KID) Variances
HCUP (12/10/22) Addendum Methods Series
Report #2005-07
Addendum to
Healthcare Cost and utilization Project (HCUP)
Methods Series Report #2005-07
Calculating Kids’ Inpatient Database (KID) Variances
HCUP (12/10/22) 1 Addendum Methods Series
…
-
hcup-us.ahrq.gov/reports/methods/MS2003-02%20Addendum.pdf
December 10, 2022 - Calculating National Inpatient Sample (NIS) Variances for Data Years 2012 and Later
HCUP (12/10/22) Addendum Methods Series
Report #2003-02
Addendum to
Healthcare Cost and utilization Project (HCUP)
Methods Series Report #2003-02
Calculating Nationwide Inpatient Sample (NIS) Variances
for Data Years …
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hcup-us.ahrq.gov/datainnovations/Challenges_and_Opportunities_ICD10CMPCS.pdf
October 01, 2014 - Official Guidelines for Coding and Reporting
establish that coders are responsible for applying the
correct
-
hcup-us.ahrq.gov/toolssoftware/comorbidity/comformat2010.txt
October 20, 2015 - /******************************************************************/
/* Title: CREATION OF FORMAT LIBRARY FOR COMORBIDITY GROUPS */
/* COMORBIDITY SOFTWARE, VERSION 3.5 */
/* */
/* Description: …
-
hcup-us.ahrq.gov/toolssoftware/comorbidity/comformat2011.txt
October 20, 2015 - /******************************************************************/
/* Title: CREATION OF FORMAT LIBRARY FOR COMORBIDITY GROUPS */
/* COMORBIDITY SOFTWARE, VERSION 3.6 */
/* */
/* Description: …
-
hcup-us.ahrq.gov/toolssoftware/comorbidity/comformat2009.txt
October 20, 2015 - /******************************************************************/
/* Title: CREATION OF FORMAT LIBRARY FOR COMORBIDITY GROUPS */
/* COMORBIDITY SOFTWARE, VERSION 3.4 */
/* */
/* Description: …
-
hcup-us.ahrq.gov/db/vars/drg/kidnote.jsp
September 01, 2008 - Healthcare Cost and Utilization Project (HCUP) KID Notes
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/toolssoftware/comorbidity/comformat2012-2015.txt
January 01, 2015 - /******************************************************************/
/* Title: CREATION OF FORMAT LIBRARY FOR ELIXHAUSER COMORBIDITY GROUPS */
/* ELIXHAUSER COMORBIDITY SOFTWARE, VERSION 3.7 */
/* */
/* Description: …
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hcup-us.ahrq.gov/db/quality.jsp
April 01, 2022 - HCUP Quality Control Procedures
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FAQs
Email Updates
…
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hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/hi26.jsp
August 01, 2014 - This resulted in the laboratory modifying their lab extract to supply the correct medical record number
-
hcup-us.ahrq.gov/db/ccr/ed-ccr/ED_CCR_User_Guide_External_2012-2022.pdf
January 01, 2022 - User Guide: Cost-to-Charge Ratio for ED files, 2012-2022
USER GUIDE:
COST-TO-CHARGE RATIO (CCR)
FOR EMERGENCY DEPARTMENT FILES
Issued May 2025
Agency for Healthcare Research and Quality
Healthcare Cost and Utilization Project (HCUP)
Phone: (866) 290-HCUP (4287) …
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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…