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hcup-us.ahrq.gov/db/state/siddist/Rhode_Island_SID_2022.pdf
January 01, 2022 - Rhode Island SID 2022
Due to a processing error in data year 2022 for the Rhode Island SID, the values for the HCUP data
element DaysNICU are incorrect and should not be used in analyses. The values in DaysNICU are
correct for other data years of the Rhode Island SID.
We apologize for any inconvenience this…
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hcup-us.ahrq.gov/db/nation/nrd/corrections2019.jsp
December 01, 2019 - NRD Corrections 2019
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hcup-us.ahrq.gov/news/exhibit_booth/new_to_hcup.jsp
April 01, 2021 - New to HCUP?
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/toolssoftware/ccsr/DXCCSR-User-Guide-v2019-1.pdf
September 01, 2019 - hierarchical because the preferred hierarchy of conditions might be
different depending on the research question … In each case, the
team agreed the best assignment for the ICD-10-CM code in question was only to a CCSR
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hcup-us.ahrq.gov/news/awards.jsp
January 01, 2025 - HCUP Award for Outstanding Research
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hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/mn9.jsp
September 01, 2014 - MHA Lab/Pharmacy Hospital Questionnaire
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/db/nation/kid/corrections2019.jsp
January 01, 2023 - KID Database Documentation - Corrections
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/db/nation/nis/correct_2019and2020.jsp
January 01, 2023 - NIS Database Documentation - Corrections
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/tech_assist/centdist/ca_additional_requirements.jsp
September 01, 2022 - Additional Requirements from the State of California
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/db/state/sasddist/MD_IP_AS-ED_08-17_SkinnyZIPCodefiles.pdf
May 04, 2023 - Prior to data year 2018, the Central Distributor SID, SASD, and SEDD for Maryland did not
contain information on the patient’s ZIP Code (HCUP data element ZIP). Year-specific skinny
files containing the HCUP data elements ZIP, HOSPST, YEAR, and KEY were created for data
years 2008 through 2017 at the request of t…
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hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/project_initiation.jsp
October 01, 2014 - Clinical Content Enhancement Toolkit
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/toolssoftware/surgflags/surgeryflags.jsp
October 01, 2017 - Surgery Flags Software for ICD-9-CM
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hcup-us.ahrq.gov/toolssoftware/chronic/chronic.jsp
July 01, 2025 - Chronic Condition Indicator (CCI) for ICD-9-CM
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/tech_assist/centdist/StatementIntendedUse.jsp
February 01, 2024 - Statement of Intended Use of HCUP State Databases and Description of Project Activities
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/faststats/landing.jsp
December 01, 2025 - AHRQ has transitioned HCUP Fast Stats to the AHRQ Data Tools site where the most recent Fast Stats statistics can now be found.
HCUP Fast Stats
State Trends in Hospital Use by Payer
Inpatient Stay Trends by Payer (Updated Dec. 2021)
Emergency Department Visit Trends by Payer (Updated Dec. …
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hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/mn11.jsp
August 01, 2014 - Next Steps to AHRQ Lab/Pharmacy Participation.
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/db/state/siddist/West_Virginia_SID_2009-2021_Skinny_Files.pdf
January 01, 2021 - HCUP Healthcare Cost and Utilization Project
Prior to data year 2022, the Central Distributor SID for West Virginia did not contain information
on expected payer as provided by the data source. For data years starting 2009 through 2021 at
the request of the West Virginia Partner Year-specific skinny files containin…
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hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/mn9.pdf
June 21, 2014 - Participating Hospital Questionnaire
1
MHA LAB/PHARMACY
Clinically Enhanced Data
Hospital Questionnaire
Hospital: __________________________________________________________
Hospital Address: ________________…
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hcup-us.ahrq.gov/datainnovations/clinicaldata/lvplanning.jsp
July 01, 2016 - Enhancing the Clinical Content of Administrative Data - Laboratory Data Toolkit: Planning Tools
An official website of the Department of Health & Human Services
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hcup-us.ahrq.gov/datainnovations/clinicaldata/kickoff%20agenda_recreated.jsp
October 20, 2010 - AHCA Meeting Agenda
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