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hcup-us.ahrq.gov/datainnovations/icd10_resources.jsp
April 01, 2022 - 2015 HCUP National Inpatient Sample (NIS) (PDF file 304 KB)
2015 HCUP Nationwide Readmissions
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hcup-us.ahrq.gov/news/exhibit_booth/hcup_fact_sheet.jsp
April 01, 2022 - hospital
inpatient stays, ambulatory surgery and services, emergency department visits, and
readmissions … The Nationwide Readmissions Database (NRD) combines the State Inpatient Databases (SID)
with
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hcup-us.ahrq.gov/tech_assist/nationalestimates/508_course/508course_2023.jsp
January 01, 2023 - Return to Contents
Module 5: Nationwide Readmissions Database (NRD)
The Nationwide Readmissions … Return to Contents
Module 5: Nationwide Readmissions Database (NRD), Overview of the NRD … types of analyses of national readmissions for all patients regardless of the expected payer for the … Return to Contents
Module 5: Nationwide Readmissions Database (NRD), Weighting the Nationwide Readmissions … 5, Nationwide Readmissions Database (NRD)!
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hcup-us.ahrq.gov/reports/methods/2011_06.pdf
January 01, 2011 - E-1
APPENDIX F: READMISSIONS FOR SELECT CHRONIC CONDITIONS ............................. … Readmissions for Select Chronic Conditions
HCUP data was used to examine differences in hospital … Readmissions: This analysis considered readmissions within 30 days of an index
admission (defined above … Three types of
readmissions were evaluated for inclusion in the NHQR:
Readmissions based on same … The total and
average cost for readmissions includes all readmissions within 30 days of the index event
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hcup-us.ahrq.gov/db/vars/discwt/nassnote.jsp
August 01, 2019 - databases - Nationwide Inpatient Sample (NIS), Nationwide Emergency Department Sample (NEDS), Nationwide Readmissions
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hcup-us.ahrq.gov/db/vars/key_nrd/nrdnote.jsp
August 01, 2015 - General Notes
KEY_NRD is a HCUP record identifier created specifically for the Nationwide Readmissions
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hcup-us.ahrq.gov/db/vars/hosp_nrd/nrdnote.jsp
August 01, 2015 - Notes
HOSP_NRD is a HCUP hospital identifier created specifically for the Nationwide Readmissions
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hcup-us.ahrq.gov/reports/methods/2010_06.pdf
January 01, 2010 - E-1
Appendix F: Readmissions for Select Chronic Conditions ......................................... … for Select Chronic Conditions
HCUP data was used to examine differences in hospital readmissions … APPENDIX F
READMISSIONS FOR SELECT CHRONIC CONDITIONS
For the 2010 NHQR, HCUP data was used to … Readmissions: This analysis considered readmissions within 30 days of an index
admission (defined above … Three types of
readmissions were evaluated for inclusion in the NHQR:
• Readmissions based on same
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hcup-us.ahrq.gov/db/vars/asourceub92/nisnote.jsp
September 01, 2008 - Critical Access hospital
B
Transfer from another Home Health Agency
C
Readmissions … Critical Access hospital
B
Transfer from another Home Health Agency
C
Readmissions
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hcup-us.ahrq.gov/db/tools/HCUP_Formats.TXT
December 28, 2023 - /* =============================================================================
Program : HCUP_Formats.txt …
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hcup-us.ahrq.gov/db/vars/discwt/nisnote.jsp
September 01, 2008 - databases - Nationwide Inpatient Sample (NIS), Nationwide Emergency Department Sample (NEDS), Nationwide Readmissions
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hcup-us.ahrq.gov/db/vars/discwt/kidnote.jsp
September 01, 2008 - databases - Nationwide Inpatient Sample (NIS), Nationwide Emergency Department Sample (NEDS), Nationwide Readmissions
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hcup-us.ahrq.gov/db/vars/discwt/nedsnote.jsp
May 01, 2015 - databases - Nationwide Inpatient Sample (NIS), Nationwide Emergency Department Sample (NEDS), Nationwide Readmissions
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hcup-us.ahrq.gov/db/vars/discwt/nrdnote.jsp
August 01, 2015 - databases - Nationwide Inpatient Sample (NIS), Nationwide Emergency Department Sample (NEDS), Nationwide Readmissions
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hcup-us.ahrq.gov/db/nation/nrd/corrections2019.jsp
December 01, 2019 - Archive
DATA VISUALIZATIONS
DATA QUERY TOOLS
Nationwide Readmissions
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hcup-us.ahrq.gov/reports/pubsearch/advanced.jsp
May 01, 2020 - Nationwide Ambulatory Surgery Sample (NASS)
Nationwide Emergency Department Sample (NEDS)
Nationwide Readmissions
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hcup-us.ahrq.gov/db/vars/asourceub92/kidnote.jsp
September 01, 2008 - Critical Access hospital
B
Transfer from another Home Health Agency
C
Readmissions … Critical Access hospital
B
Transfer from another Home Health Agency
C
Readmissions
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hcup-us.ahrq.gov/db/vars/rehabtransfer/nrdnote.jsp
August 01, 2015 - Healthcare Cost and Utilization Project (HCUP) NRD Notes
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FAQs…
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hcup-us.ahrq.gov/datainnovations/clinicalcontentenhancementtoolkit/ny14.pdf
March 20, 2012 - Risk-adjusted rates of serious post-procedure inpatient complications or post-discharge
mortality and readmissions … Risk-adjusted rates of serious post-procedure inpatient complications or post-discharge
mortality, readmissions
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hcup-us.ahrq.gov/toolssoftware/procedure/procedure.jsp
July 01, 2025 - used in the risk adjustment approach for CMS' readmission measures that are now part of the Hospital Readmissions