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hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2018.jsp
January 01, 2018 - INTRODUCTION TO THE HCUP NATIONAL INPATIENT SAMPLE (NIS), 2018
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hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2019.jsp
January 01, 2019 - INTRODUCTION TO THE HCUP NATIONAL INPATIENT SAMPLE (NIS), 2019
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hcup-us.ahrq.gov/db/nation/nis/NIS_Introduction_2016.jsp
January 01, 2016 - INTRODUCTION TO THE HCUP NATIONAL INPATIENT SAMPLE (NIS), 2016
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hcup-us.ahrq.gov/toolssoftware/procedureicd10/PClassR-User-Guide-v2025-1.pdf
November 01, 2024 - User Guide (v2025.1) for Procedure Classes Refined for ICD-10-PCS
USER GUIDE:
PROCEDURE CLASSES REFINED
FOR ICD-10-PCS, v2025.1
Issued November 2024
Agency for Healthcare Research and Quality
Healthcare Cost and Utilization Project (HCUP)
Phone: (866) 290-HCUP (4287)
Email: hcup@ahrq.gov
Website: www.hcu…
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hcup-us.ahrq.gov/datainnovations/clinicaldata/ExampleofUsingPOA-CMSHACsusingall-payerdata.jsp
August 01, 2011 - An Example of Using Present on Admission Data: CMS-Defined Hospital-Acquired Conditions in All-Payer Data
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hcup-us.ahrq.gov/reports/methods/2007_05.pdf
January 01, 2007 - Microsoft Word - CaseforPOAIndicator_final_060806 _2_.doc
HCUP Methods Series
kbr33831
Contact Information:
Healthcare Cost and Utilization Project (HCUP)
Agency for Healthcare Research and Quality
540 Gaither Road
Rockville, MD 20850
http://www.hcup-us.ahrq.gov
For Technical Assistance with HCUP P…
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hcup-us.ahrq.gov/reports/methods/2016-08.pdf
January 01, 2016 - HCUP Methods Series
kbr33831
Contact Information:
Healthcare Cost and Utilization Project (HCUP)
Agency for Healthcare Research and Quality
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Room 07W17B
Mail Stop 7W25B
Rockville, MD 20857
http://www.hcup-us.ahrq.gov
For Technical Assistance with HCUP Products:
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hcup-us.ahrq.gov/reports/statbriefs/sb282-COVID-19-AllHospital.pdf
December 01, 2020 - Changes in Hospitalizations and In-Hospital Deaths in the Initial Period of the COVID-19 Pandemic (April–September 2020), 13 States
1
HEALTHCARE COST AND
UTILIZATION PROJECT
Agency for Healthcare
Research and Quality
Changes in Hospitalizations and In-Hospital Deaths
in the Initial Period of the COVID-19 Pan…
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hcup-us.ahrq.gov/toolssoftware/ccsr/DXCCSR-User-Guide-v2019-1.pdf
September 01, 2019 - User Guide: Clinical Classifications Software Refined (CCSR)
USER GUIDE:
CLINICAL CLASSIFICATIONS SOFTWARE REFINED
(CCSR)
VERSION 2019.1
Issued September 2019
Agency for Healthcare Research and Quality
Healthcare Cost and Utilization Project (HCUP)
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hcup-us.ahrq.gov/toolssoftware/comorbidity/comorbidity.jsp
June 01, 2017 - Elixhauser Comorbidity Software, Version 3.7
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hcup-us.ahrq.gov/reports/statbriefs//sb314-hospital-differences-HAIs-2019-2021.pdf
January 01, 2021 - Hospital Differences in Adult Inpatient Stays with Healthcare-Associated Infections, 2019 and 2021
1
Does Responded to UCD team
Hospital Differences in Adult Inpatient Stays with
Healthcare-Associated Infections, 2019 and 2021
Statistical Brief #314 | October 2024
Melissa A. Miller, M.D., M.S., Leyi…
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hcup-us.ahrq.gov/reports/statbriefs/sb314-hospital-differences-HAIs-2019-2021.pdf
January 01, 2021 - Hospital Differences in Adult Inpatient Stays with Healthcare-Associated Infections, 2019 and 2021
1
Does Responded to UCD team
Hospital Differences in Adult Inpatient Stays with
Healthcare-Associated Infections, 2019 and 2021
Statistical Brief #314 | October 2024
Melissa A. Miller, M.D., M.S., Leyi…
-
hcup-us.ahrq.gov/reports/statbriefs/sb283-COVID-19-PediatricHosptl.pdf
August 23, 2021 - Changes in Pediatric Hospitalizations and In-Hospital Deaths in the Initial Period of the COVID-19 Pandemic (April–September 2020), 13 States
1
HEALTHCARE COST AND
UTILIZATION PROJECT
Agency for Healthcare
Research and Quality
Changes in Pediatric Hospitalizations and In-Hospital Deaths
in the Initial Period…
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hcup-us.ahrq.gov/reports/statbriefs/sb284-COVID-19-Age18to64Hosptl.pdf
December 01, 2020 - Changes in Hospitalizations and In-Hospital Deaths for Adults Aged 18–64 Years in the Initial Period of the COVID-19 Pandemic (April–September 2020), 13 States
1
HEALTHCARE COST AND
UTILIZATION PROJECT
Agency for Healthcare
Research and Quality
Changes in Hospitalizations and In-Hospital Deaths for
Adults …
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hcup-us.ahrq.gov/reports/statbriefs/sb285-COVID-19-OverAge64Hosptl.pdf
July 19, 2021 - Changes in Hospitalizations and In-Hospital Deaths for Adults Aged 65 Years and Older in the Initial Period of the COVID-19 Pandemic (April–September 2020), 13 States
1
HEALTHCARE COST AND
UTILIZATION PROJECT
Agency for Healthcare
Research and Quality
Changes in Hospitalizations and In-Hospital Deaths for A…
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hcup-us.ahrq.gov/reports/statbriefs/sb183-Hospitalizations-Multiple-Chronic-Conditions-Projections-2014.pdf
January 01, 2014 - Trends and Projections in Hospital Stays for Adults With Multiple Chronic Conditions, 2003-2014
1
November 2014
Trends and Projections in Hospital Stays
for Adults With Multiple Chronic
Conditions, 2003–2014
Claudia A. Steiner, M.D., M.P.H., Marguerite L. Barrett, M.S.,
Audrey J. Weiss, Ph.D.…
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hcup-us.ahrq.gov/pdf/HCUP-State-Data-Application-Kit.pdf
May 31, 2025 - Application Kit for Purchasing HCUP State Databases
Application Kit for Purchasing HCUP State Databases
SID, SASD, and SEDD
August 20, 2023
This application kit is specific to purchasing HCUP State Databases
through the HCUP Central Distributor.
If you are interested in purchasing any of the HCUP Nationwide …
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hcup-us.ahrq.gov/db/ccr/ed-ccr/ED_CCR_User_Guide_External_2012-2020.pdf
January 01, 2020 - User Guide: Cost To Charge Ratio (CCR) For Emergency Department Files
Issued October 2022
Agency for Healthcare Research and Quality
Healthcare Cost and Utilization Project (HCUP)
Phone: (866) 290-HCUP (4287)
Email: hcup@ahrq.gov
Website: www.hcup-us.ahrq.gov
USER GUIDE:
COST-TO-CHARGE RATIO (CCR)
FOR E…
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hcup-us.ahrq.gov/db/ccr/ed-ccr/ED_CCR_User_Guide_External_2012-2021.pdf
January 01, 2021 - User Guide: Cost To Charge Ratio (CCR) For Emergency Department Files
USER GUIDE:
COST-TO-CHARGE RATIO (CCR)
FOR EMERGENCY DEPARTMENT FILES
Issued March 2024
Agency for Healthcare Research and Quality
Healthcare Cost and Utilization Project (HCUP)
Phone: (866) 2…
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hcup-us.ahrq.gov/db/ccr/ed-ccr/ED-CCR-User-Guide_Public_FINAL.pdf
October 01, 2022 - SF-SvcProc-User-Guide-v2020-1
Issued October 2022
Agency for Healthcare Research and Quality
Healthcare Cost and Utilization Project (HCUP)
Phone: (866) 290-HCUP (4287)
Email: hcup@ahrq.gov
Website: www.hcup-us.ahrq.gov
USER GUIDE:
COST-TO-CHARGE RATIO (CCR)
FOR EMERGENCY…