-
hcup-us.ahrq.gov/reports/statbriefs/sb295-COVID-19-RuralHosptl.pdf
December 01, 2020 - COVID-19-related changes in hospitalizations and in-hospital deaths for patients from rural areas
1
HEALTHCARE COST AND
UTILIZATION PROJECT
Agency for Healthcare
Research and Quality
Changes in Hospitalizations and In-Hospital Deaths for
Patients From Rural Areas in the Initial Period of the
COVID-19 Pa…
-
hcup-us.ahrq.gov/reports/statbriefs/sb294-COVID-19-UrbanHosptl.pdf
December 01, 2020 - COVID-19-related changes in hospitalizations and in-hospital deaths for patients from urban areas
1
HEALTHCARE COST AND
UTILIZATION PROJECT
Agency for Healthcare
Research and Quality
Changes in Hospitalizations and In-Hospital Deaths for
Patients From Urban Areas in the Initial Period of the
COVID-19 Pa…
-
hcup-us.ahrq.gov/reports/statbriefs/sb277-Top-Reasons-Hospital-Stays-2018.pdf
January 01, 2018 - Most Frequent Principal Diagnoses for Inpatient Stays in U.S. Hospitals, 2018
1
Most Frequent Principal Diagnoses for Inpatient Stays
in U.S. Hospitals, 2018
STATISTICAL BRIEF #277
July 2021
Kimberly W. McDermott, Ph.D., and Marc Roemer, M.S.
Introduction
Identifying the most freque…
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2007_MaskedStats_Core.PDF
January 01, 2007 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report: NIS 2007 - Core File 14:46 Friday, June 12…
-
hcup-us.ahrq.gov/db/nation/nis/APS-DRGsDefManualV27Public.pdf
April 01, 2010 - These “age split” notations indicate that two
sets of severity levels will be designated for this CDRG
-
hcup-us.ahrq.gov/db/nation/nis/APS_DRGsDefManualV26Public.pdf
April 01, 2010 - These “age split” notations indicate that two
sets of severity levels will be designated for this CDRG
-
hcup-us.ahrq.gov/db/state/sasddist/Introduction_to_SASD.pdf
September 01, 2025 - Introduction to the SASD
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 STATE AMBULATORY SURGERY AND SERVICES DATABASES
(SASD)
…
-
hcup-us.ahrq.gov/reports/statbriefs/sb271-Stimulant-Opioid-Hospitalizations-2012-2018.pdf
January 01, 2018 - Opioid-Related and Stimulant-Related Adult Inpatient Stays, 2012-2018
1
STATISTICAL BRIEF #271
February 2021
Kathryn R. Fingar, Ph.D., M.P.H., and Pamela L. Owens, Ph.D.
Introduction
Substance use continues to be a primary public health concern,
with substance use disorders placing a c…
-
hcup-us.ahrq.gov/db/nation/nis/reports/2012niscomparisonrpt.jsp
April 18, 2016 - 2012 HCUP National Inpatient Sample (NIS) Comparison Report
An official website of the Department of Health & Human Services
Search All AHRQ Websites
Careers
Contact Us
Espanol
F…
-
hcup-us.ahrq.gov/toolssoftware/ccs/CCSUsersGuide.pdf
March 01, 2016 - Clinical Classifications Software (CCS), 2003
Healthcare Cost and Utilization Project – HCUP
A Federal-State-Industry Partnership in Health Data
Sponsored by the Agency for Healthcare Research and Quality
CLINICAL CLASSIFICATIONS SOFTWARE (CCS) 2015
…
-
hcup-us.ahrq.gov/reports/factsandfigures/2007/pdfs/section5.pdf
January 01, 2007 - HCUP Facts and Figures: Statistics on Hospital-Based Care in the United States, 2007 49
SECTION 5 PAYERS FOR INPATIENT HOSPITAL STAYS
EXHIBIT 5.1 Discharges by Payer ............................................................................ 51
EXHIBIT 5.2 Average Length of Stay by Payer ........…
-
hcup-us.ahrq.gov/reports/statbriefs/sb220-Suicidal-Ideation-ED-Visits.pdf
December 01, 2016 - Emergency Department Visits Related to Suicidal Ideation, 2006-2013
1
January 2017
Emergency Department Visits Related to
Suicidal Ideation, 2006–2013
Pamela L. Owens, Ph.D., Kathryn R. Fingar, Ph.D., M.P.H., Kevin
C. Heslin, Ph.D., Ryan Mutter, Ph.D., and Chelsea L. Booth,
Ph.D.
If You K…
-
hcup-us.ahrq.gov/reports/natstats/his95/appendc.pdf
February 11, 2011 - Appendix C
Appendix C
Expanded diagnosis categories1
Diagnosis category CCHPR code ICD-9-CM code
1 Infectious and parasitic diseases 1 2 3 4 5 6
7 8 9 10
-
1.1 Bacterial infection 1 2 3 9 -
1.1.1 Tuberculosis 1 -
1.1.2 Septicemia (except in labor) 2 -
1.1.2.1 Streptococcal septicemia - 0380
1.1.2.2 Staphylo…
-
hcup-us.ahrq.gov/reports/statbriefs/sb232-Hepatitis-C-Hospital-Stays-Trends.pdf
June 19, 2017 - Characteristics of Inpatient Stays Involving Hepatitis C, 2005-2014
1
December 2017
Characteristics of Inpatient Stays
Involving Hepatitis C, 2005–2014
Quyen Ngo-Metzger, M.D., M.P.H., Iris Mabry-Hernandez, M.D.,
Kevin C. Heslin, Ph.D., Audrey J. Weiss, Ph.D.,
Amanda Mummert, Ph.D., and Arle…
-
hcup-us.ahrq.gov/toolssoftware/ccs/CCSCategoryNames_FullLabels.pdf
October 07, 2016 - SINGLE-LEVEL
CCS
DIAGNOSIS
CATEGORIES SINGLE-LEVEL CCS DIAGNOSIS CATEGORY LABELS
1 Tuberculosis
2 Septicemia (except in labor)
3 Bacterial infection; unspecified site
4 Mycoses
5 HIV infection
6 Hepatitis
7 Viral infection
8 Other infections; including parasitic
9 Sexually transmitted infections (not HIV or hepatiti…
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/NIS_2006_MaskedStats_Core.PDF
January 01, 2006 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report: NIS 2006 - Core File 15:21 Wednesday, May…
-
hcup-us.ahrq.gov/db/nation/kid/tools/stats/PublicSummaryStats_KID_2006_Core.PDF
January 01, 2006 - please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
please refer to the section on Description of Data Elements.
For more information about the coding of HCUP data elements,
HCUP Summary Statistics Report: KID 2006 Core File 09:47 Tuesday, June 10, …
-
hcup-us.ahrq.gov/reports/natstats/his95/table1.pdf
February 11, 2011 - Hospical Inpatient Statistics, TABLE 1
6
Table 1
Statistics for 1995 HCUP-3 Nationwide Inpatient Sample, by expanded CCHPR diagnosis (principal diagnosis only)
Expanded Clinical Classifications for Health Policy Research
(CCHPR) category1
Number of
discharges2
Percent of
discharges
Mean
charges
25 %tile
charges…
-
hcup-us.ahrq.gov/reports/natstats/his96/table1.pdf
February 11, 2011 - G:CIRD565TQMothers able1.PDF
6
Source: AHCPR, Center for Organization and Delivery Studies, Healthcare Cost and Utilization Project (HCUP).
Table 1
Statistics for 1996 HCUP Nationwide Inpatient Sample, by multi-level CCS diagnosis (principal diagnosis only)
Multi-level Clinical Classifications Software (CCS) cate…
-
hcup-us.ahrq.gov/reports/methods/2004CCSUserGuideFinal.pdf
September 01, 2004 - Microsoft Word - Clinical Classifications Software_lp11.doc
HCUP Methods Series
kbr33831
HCUP CONTACT INFORMATION
For AHRQ:
Agency for Healthcare Research and Quality
Healthcare Cost and Utilization Project (HCUP)
540 Gaither Road, 5th Floor
Rockville, Maryland 20850
Phone: (301) 427-1410
Fax…