-
hcup-us.ahrq.gov/reports/natstats/93drga.htm
October 01, 1992 - 146 - 167 6 Diseases and Disorders of the Digestive System
170 - 184
188 - 190
191 - … 208 7 Diseases and Disorders of the Hepatobiliary System
and Pancreas … 209 - 256 8 Diseases and Disorders of the Musculoskeletal System
471 and … 353 - 369 13 Diseases and Disorders of the Female Reproductive
System … w/ CC
35 Other disorders of 17,290 0.05 5.16 6,233
nervous system
-
hcup-us.ahrq.gov/reports/natstats/94drga.htm
October 01, 1992 - 475
103 - 108 5 Diseases and Disorders of the Circulatory System
110 - 145
478 - 479 … 146 - 167 6 Diseases and Disorders of the Digestive System
170 - 184
188 - 190
191 - 208 … 7 Diseases and Disorders of the Hepatobiliary System
and Pancreas
209 … 353 - 369 13 Diseases and Disorders of the Female Reproductive
System … w/ CC
35 Other disorders of 17,281 0.05 4.99 6,121
nervous system
-
hcup-us.ahrq.gov/db/vars/hosp_mhscluster/nisnote.jsp
September 01, 2008 - NIS Description of Data Elements
HOSP_MHSCLUSTER - Multi-hospital system … Notes Uniform Values State Specific Notes
General Notes
HOSP_MHSCLUSTER is the system … Uniform Values
Variable Description Value Value Description HOSP_MHSCLUSTER Multi-hospital system … cluster code 1 Centralized Health System 2 Centralized Physician/ Insurance Health System 3 Moderately … Centralized Health System 4 Decentralized Health System 5 Independent Health System 6 Blank
-
hcup-us.ahrq.gov/db/vars/hosp_mhscluster/kidnote.jsp
September 01, 2008 - KID Description of Data Elements
HOSP_MHSCLUSTER - Multi-hospital system … Notes Uniform Values State Specific Notes
General Notes
HOSP_MHSCLUSTER is the system … Uniform Values
Variable Description Value Value Description HOSP_MHSCLUSTER Multi-hospital system … cluster code 1 Centralized Health System 2 Centralized Physician/ Insurance Health System 3 Moderately … Centralized Health System 4 Decentralized Health System 5 Independent Health System 6 Blank
-
hcup-us.ahrq.gov/reports/methods/2010_04.pdf
January 01, 2010 - using the CCS
system. … For hospital-based facilities, Integumentary System, Musculoskeletal
System, Cardiovascular System, … (1-9)
Nervous
System
(1-9)
Endocrine
System
(10-12)
Endocrine
System
(10-12)
ICD … (1-9)
System
(1-9)
System System
(10-12) (10-12)
ICD-9-CM CPT ICD-9-CM CPT
Wisconsin 107,650 … (68-99)
Digestive
System
(68-99)
Urinary System
(100-112)
Urinary System
(100-112)
ICD
-
hcup-us.ahrq.gov/reports/statbriefs/sb171-Operating-Room-Procedure-Trends.pdf
September 01, 2013 - Operating room procedures by clinical body system, 2001 and 2011
Rank
(2011) Clinical body system … 2,740 17.9 3,785 24.2
2 Digestive system 2,764 18.0 2,898 18.5
3 Cardiovascular system 2,383 15.5 … 796 5.2 917 5.9
8 Integumentary system 596 3.9 473 3.0
9 Urinary system 471 3.1 432 2.8
10 Hemic … and lymphatic system 290 1.9 331 2.1
11 Respiratory system 301 2.0 313 2.0
12 Miscellaneous 191 … system
158: Spinal fusion Musculoskeletal system
Figure 3: Digestive-related
OR procedures
78
-
hcup-us.ahrq.gov/reports//methods/2014-02.pdf
January 01, 2014 - ........................................................... 7
Behavioral Risk Factors Surveillance System … (NSDUH) ..............................................................24
National Vital Statistics System … Update Cycle:
Monthly
Data System Home Page:
http://www.census.gov/cps/
Published Statistics: … The Project examines the evolution of these aspects of our system over
time. … Statistics:
https://healthmeasures.aspe.hhs.gov/measures
Online Query System:
None
https:/
-
hcup-us.ahrq.gov/reports/methods/2014-02.pdf
January 01, 2014 - ........................................................... 7
Behavioral Risk Factors Surveillance System … (NSDUH) ..............................................................24
National Vital Statistics System … Update Cycle:
Monthly
Data System Home Page:
http://www.census.gov/cps/
Published Statistics: … The Project examines the evolution of these aspects of our system over
time. … Statistics:
https://healthmeasures.aspe.hhs.gov/measures
Online Query System:
None
https:/
-
hcup-us.ahrq.gov/reports/methods/2016-04.pdf
January 01, 2016 - ........................................................... 7
Behavioral Risk Factors Surveillance System … (NSDUH) ..............................................................24
National Vital Statistics System … Update Cycle:
Monthly
Data System Home Page:
http://www.census.gov/cps/
Published Statistics: … The Project examines the evolution of these aspects of our system over
time. … Statistics:
https://healthmeasures.aspe.hhs.gov/measures
Online Query System:
None
https:/
-
hcup-us.ahrq.gov/reports/methods/2013_01.pdf
January 01, 2013 - ........................................................... 7
Behavioral Risk Factors Surveillance System … (NSDUH) ..............................................................24
National Vital Statistics System … Home Page:
http://arf.hrsa.gov/
Published Statistics:
None
Online Query System:
None … Update Cycle:
Monthly
Data System Home Page:
http://www.census.gov/cps/
Published Statistics: … The Project examines the evolution of these aspects of our system over
time.
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/FileSpecifications_NIS_2006_Dx_Pr_Grps.TXT
January 01, 2006 - 1
NIS 2006 Dx_Pr_Grps 49 CHRONB2 173 175 Num Chronic condition body system … 2
NIS 2006 Dx_Pr_Grps 50 CHRONB3 176 178 Num Chronic condition body system … 3
NIS 2006 Dx_Pr_Grps 51 CHRONB4 179 181 Num Chronic condition body system … 4
NIS 2006 Dx_Pr_Grps 52 CHRONB5 182 184 Num Chronic condition body system … 5
NIS 2006 Dx_Pr_Grps 53 CHRONB6 185 187 Num Chronic condition body system
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/FileSpecifications_NIS_2005_Dx_Pr_Grps.TXT
January 01, 2005 - 1
NIS 2005 Dx_Pr_Grps 49 CHRONB2 173 175 Num Chronic condition body system … 2
NIS 2005 Dx_Pr_Grps 50 CHRONB3 176 178 Num Chronic condition body system … 3
NIS 2005 Dx_Pr_Grps 51 CHRONB4 179 181 Num Chronic condition body system … 4
NIS 2005 Dx_Pr_Grps 52 CHRONB5 182 184 Num Chronic condition body system … 5
NIS 2005 Dx_Pr_Grps 53 CHRONB6 185 187 Num Chronic condition body system
-
hcup-us.ahrq.gov/db/nation/kid/tools/stats/FileSpecifications_KID_2006_DX_PR_GRPS.txt
January 01, 2006 - 1
KID 2006 DX_PR_GRPS 49 CHRONB2 167 169 Num Chronic condition body system … 2
KID 2006 DX_PR_GRPS 50 CHRONB3 170 172 Num Chronic condition body system … 3
KID 2006 DX_PR_GRPS 51 CHRONB4 173 175 Num Chronic condition body system … 4
KID 2006 DX_PR_GRPS 52 CHRONB5 176 178 Num Chronic condition body system … 5
KID 2006 DX_PR_GRPS 53 CHRONB6 179 181 Num Chronic condition body system
-
hcup-us.ahrq.gov/reports/methods/2009_03.pdf
January 01, 2009 - using the CCS
system. … For hospital-based facilities, the musculoskeletal system, integumentary
system, cardiovascular system … using the CCS
system. … (1-9)
Nervous System
(1-9)
Endocrine
System
(10-12)
Endocrine
System
(10-12)
State ICD … (68-99)
Digestive
System
(68-99)
Urinary System
(100-112)
Urinary System
(100-112)
State
-
hcup-us.ahrq.gov/reports/methods/2015-07.pdf
January 01, 2015 - ........................................................... 7
Behavioral Risk Factors Surveillance System … (NSDUH) ..............................................................24
National Vital Statistics System … Update Cycle:
Monthly
Data System Home Page:
http://www.census.gov/cps/
Published Statistics: … The Project examines the evolution of these aspects of our system over
time. … Statistics:
https://healthmeasures.aspe.hhs.gov/measures
Online Query System:
None
https:/
-
hcup-us.ahrq.gov/db/nation/kid/tools/stats/KID_2019_MaskedStats_Dx_Pr_Grps_V2.PDF
January 01, 2019 - 3,089,283 0 1 0.1 0 208,535
DXCCSR_RSPnnn : Diseases of the Respiratory System 3,089,283 0 1 0.2 0 … 570,938
DXCCSR_DIGnnn : Diseases of the Digestive System 3,089,283 0 1 0.1 0 423,176
DXCCSR_SKNnnn … and Connective Tissue 3,089,283 0 1 0.0 0 139,134
DXCCSR_GENnnn : Diseases of the Genitourinary System … Procedures 3,089,283 0 1 0.0 0 45,744
PRCCSR_GISnnn : Gastrointestinal System Procedures 3,089,283 … 22,180 0.72%
DIGnnn: Diseases of the Digestive System 133,414 4.32%
EARnnn: Diseases of the Ear and
-
hcup-us.ahrq.gov/reports/methods/2012_01.pdf
January 01, 2012 - ........................................................... 7
Behavioral Risk Factors Surveillance System … _lang=en
Online Query System:
American Fact Finder: http://factfinder2.census.gov/faces/nav/jsf/ … Home Page:
http://arf.hrsa.gov/
Published Statistics:
None
Online Query System:
None … Update Cycle:
Monthly
Data System Home Page:
http://www.census.gov/cps/
Published Statistics: … Online Query System:
None
(HCUP 04/12/10) Population Denominator Data 17
Kaiser Family
-
hcup-us.ahrq.gov/reports/factsandfigures/2007/pdfs/section5_6.pdf
January 01, 2007 - United States, 2007 63
EXHIBIT 5.6 Reasons for Hospital Stays by Payer
PRINCIPAL CCS BODY SYSTEM … Percent Distribution of Principal CCS Body System and Condition Category
Discharges by Expected Primary … Body system and condition categories are collections of specific diagnoses grouped into 17 broad system … The 5 most frequent body system categories responsible for hospitalizations differed by expected … Digestive
body system conditions accounted for 9 percent of private insurance discharges and injury
-
hcup-us.ahrq.gov/toolssoftware/ccs/ccsfactsheet.jsp
July 01, 2025 - Single-level CCS
This system classifies all diagnoses and procedures into unique groups. … CCS categories into broader body systems or condition categories (e.g., "Diseases of the Circulatory System … The multi-level system has four levels for diagnoses and three levels for procedures, which provide the … Diseases of the circulatory system
7.1. Hypertension
7.1.1. … Operations on the cardiovascular system
7.1. Heart valve procedures [43]
7.2.
-
hcup-us.ahrq.gov/toolssoftware/chronic/chronic.jsp
July 01, 2025 - This classification system allows researchers to readily determine if a diagnosis is a chronic condition … The body system indicator is based upon the chapters of the ICD-9-CM codebook. … The body system indicator is divided into the following categories:
1 = Infectious and parasitic … and sense organs
7 = Diseases of the circulatory system
8 = Diseases of the respiratory … system
9 = Diseases of the digestive system
10 = Diseases of the genitourinary system
11