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hcup-us.ahrq.gov/db/nation/nis/NISIntroduction2021.pdf
February 01, 2024 - Introduction to the HCUP National Inpatient Sample (NIS) 2021
HEALTHCARE COST AND UTILIZATION PROJECT — HCUP
A FEDERAL-STATE-INDUSTRY PARTNERSHIP IN HEALTH DATA
Sponsored by the Agency for Healthcare Research and Quality
INTRODUCTION TO
THE HCUP NATIONAL INPATIENT SAMPLE (NIS)
2021
Issued Fe…
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hcup-us.ahrq.gov/db/nation/nis/NISIntroduction2022.pdf
November 01, 2024 - Introduction to the NIS
HEALTHCARE COST AND UTILIZATION PROJECT — HCUP
A FEDERAL-STATE-INDUSTRY PARTNERSHIP IN HEALTH DATA
Sponsored by the Agency for Healthcare Research and Quality
INTRODUCTION TO
THE HCUP NATIONAL INPATIENT SAMPLE (NIS)
2022
Please read all documentation carefully.
BEGINNING WITH DATA …
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hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2018_ED_MaskedStats.PDF
January 01, 2018 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report: NEDS 2018 ED File
Means of Continuous Data Elements
Variable / Label N N Miss Min Max Mean Std Dev
CPTCCS1 : CCS: CPT 1 28,401,492 2,315,172 1.00 244.00 218.17 24…
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hcup-us.ahrq.gov/db/nation/nis/NISIntroduction2014.pdf
November 01, 2016 - HEALTHCARE COST AND UTILIZATION PROJECT — HCUP
THE NIS WAS REDESIGNED BEGINNING WITH 2012.
The new NIS is a sample of discharges from all hospitals
participating in HCUP. For prior years, the NIS was a sample of
hospitals.
Please read all documentation carefully.
HEALTHCARE COST AND UTILIZATION PROJEC…
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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
An official website of the Department of Health & Human Services
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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
An official website of the Department of Health & Human Services
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…
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hcup-us.ahrq.gov/db/nation/kid/kid_2006_introduction.jsp
January 01, 2006 - INTRODUCTION TO THE HCUP KIDS' INPATIENT DATABASE (KID), 2006
An official website of the Department of Health & Human Services
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…
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hcup-us.ahrq.gov/db/nation/nis/NISIntroduction2017.pdf
December 01, 2019 - Intro to HCUP NIS Database
HEALTHCARE COST AND UTILIZATION PROJECT — HCUP
A FEDERAL-STATE-INDUSTRY PARTNERSHIP IN HEALTH DATA
Sponsored by the Agency for Healthcare Research and Quality
INTRODUCTION TO
THE HCUP NATIONAL INPATIENT SAMPLE (NIS)
2017
Issued December 2019
Agency for Healthcar…
-
hcup-us.ahrq.gov/db/nation/nis/NISIntroduction2018.pdf
November 01, 2020 - HEALTHCARE COST AND UTILIZATION PROJECT — HCUP
HEALTHCARE COST AND UTILIZATION PROJECT — HCUP
A FEDERAL-STATE-INDUSTRY PARTNERSHIP IN HEALTH DATA
Sponsored by the Agency for Healthcare Research and Quality
INTRODUCTION TO
THE HCUP NATIONAL INPATIENT SAMPLE (NIS)
2018
Issued November 2020
Ag…
-
hcup-us.ahrq.gov/db/nation/nis/NISIntroduction2020.pdf
September 01, 2022 - HEALTHCARE COST AND UTILIZATION PROJECT — HCUP
HEALTHCARE COST AND UTILIZATION PROJECT — HCUP
A FEDERAL-STATE-INDUSTRY PARTNERSHIP IN HEALTH DATA
Sponsored by the Agency for Healthcare Research and Quality
INTRODUCTION TO
THE HCUP NATIONAL INPATIENT SAMPLE (NIS)
2020
Issued September 2022
A…
-
hcup-us.ahrq.gov/db/nation/nis/NISIntroduction2019.pdf
September 01, 2021 - HEALTHCARE COST AND UTILIZATION PROJECT — HCUP
HEALTHCARE COST AND UTILIZATION PROJECT — HCUP
A FEDERAL-STATE-INDUSTRY PARTNERSHIP IN HEALTH DATA
Sponsored by the Agency for Healthcare Research and Quality
INTRODUCTION TO
THE HCUP NATIONAL INPATIENT SAMPLE (NIS)
2019
Issued September 2021
A…
-
hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1997_Design_Report.pdf
January 01, 1997 - C:\HCUP\NIS_1997_Design_Report.wpd
30 November 1999 Design of the NIS, 19971
DESIGN OF THE HCUP NATIONWIDE INPATIENT SAMPLE, 1997
INTRODUCTION
The Nationwide Inpatient Sample (NIS) of the Healthcare Cost and Utilization Project (HCUP) was
established to provide analyses of hospital utilization across the United …
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hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1995_Design_Report.jsp
January 01, 1995 - HCUP Nationwide Inpatient Sample Design Report 1995
An official website of the Department of Health & Human Services
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…
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hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1996_Design_Report.jsp
January 01, 1996 - HCUP Nationwide Inpatient Sample Design Report 1996
An official website of the Department of Health & Human Services
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Careers
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Espanol
FAQs
…
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hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1997_Design_Report.jsp
January 01, 1997 - HCUP Nationwide Inpatient Sample Design Report 1997
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
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Espanol
FAQs
…
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hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1992_1988_Design_Report.jsp
January 01, 1992 - HCUP Nationwide Inpatient Sample Design Report 1992-1988
An official website of the Department of Health & Human Services
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Espanol
FAQs…
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hcup-us.ahrq.gov/db/nation/nis/reports/NIS_1994_Design_Report.jsp
January 01, 1994 - HCUP Nationwide Inpatient Sample Design Report 1994
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
Contact Us
Espanol
FAQs
…
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2009_MaskedStats_ED.PDF
January 01, 2009 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report: NEDS 2009 - ED File
23:07 Saturday, September 10, 2011 1
Means of Continuous Data Elements
please refer to the section on Description of Data Elements.
For more i…
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2008_MaskedStats_ED.PDF
January 01, 2008 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report: NEDS 2008 - ED File
10:09 Tuesday, August 10, 2010 1
Means of Continuous Data Elements
please refer to the section on Description of Data Elements.
For more infor…
-
hcup-us.ahrq.gov/db/nation/nis/NISIntroduction2013.pdf
November 01, 2015 - HEALTHCARE COST AND UTILIZATION PROJECT — HCUP
THE NIS WAS REDESIGNED BEGINNING WITH 2012.
The new NIS is a sample of discharges from all hospitals
participating in HCUP. For prior years, the NIS was a sample of
hospitals.
Please read all documentation carefully.
HEALTHCARE COST AND UTILIZATION PROJEC…