-
hcup-us.ahrq.gov/db/nation/nrd/stats/MaskedStats_NRD_2018_Core_Weighted.PDF
January 01, 2018 - ABORTION DIAGNOSES W/O O.R. … PROCEDURE UNRELATED TO PRINCIPAL DIAGNOSIS
W CC
49,349 0.14%
983: EXTENSIVE O.R. … PROC UNRELATED TO PRINCIPAL DIAGNOSIS W
MCC
27,110 0.08%
988: NON-EXTENSIVE O.R. … PROC UNRELATED TO PRINCIPAL DIAGNOSIS W
CC
25,883 0.07%
989: NON-EXTENSIVE O.R. … PROC UNRELATED TO PRINCIPAL DIAGNOSIS
W/O CC/MCC
7,650 0.02%
998: PRINCIPAL DIAGNOSIS INVALID AS DISCHARGE
-
hcup-us.ahrq.gov/reports/statbriefs/sb48.jsp
March 01, 2008 - Other injuries sustained during assaults and commonly noted as the principal diagnosis were open wounds … Mood disorder was listed as the principal diagnosis for 5.4 percent of maltreatment-related hospitalizations … There are about 12,000 ICD-9-CM diagnosis codes. … The External Cause of Injury Codes (commonly referred to as E-codes) supplement the ICD-9-CM diagnosis … Top five principal diagnoses associated with violence-related hospitalizations, 2005*
Principal diagnosis
-
hcup-us.ahrq.gov/reports/natstats/his95.htm
January 01, 1999 - National estimates are provided for all discharges
by principal diagnosis and by principal procedure … Diagnoses and procedures are categorized using the Clinical Classifications for
Health Policy Research … (CCHPR), a system for collapsing diagnosis and procedure
codes into clinically meaningful categories … The CCHPR software program aggregates ICD-9-CM codes, about 12,000 diagnosis
codes and 3,500 procedure … to provide insight into the
variety of procedures performed for particular diagnoses.
-
hcup-us.ahrq.gov/reports/statbriefs/sb213-Safety-Net-Hospitals-2014.pdf
January 01, 2014 - Classifications Software
(CCS) diagnosis categories. … The three highest ranked principal diagnoses at non-SNHs that were not among the
10 leading diagnoses … There are approximately 14,000 ICD-9-CM
diagnosis codes. … The diagnosis codes in the range 800–999 used to identify injuries are listed below. … The DRG grouper first assigns the discharge to an
MDC, based on the principal diagnosis.
-
hcup-us.ahrq.gov/reports/PDMPsAndOpioidHospitalizations.pdf
October 03, 2017 - Opioid-related diagnoses were defined as ED and inpatient
discharges with a first-listed diagnosis using … the International Classification of Diseases, Ninth
Revision, Clinical Modification (ICD-9-CM) diagnosis … ICD-9-CM diagnosis codes related to heroin dependence or
abuse were not used to identify opioid-related … not captured with the
diagnosis codes we used [55]. … Impact of different definitions on estimates of accuracy of the diagnosis data in
a clinical database
-
hcup-us.ahrq.gov/db/nation/kid/KID_dataelements.pdf
January 28, 2002 - Value Description
0 No diagnoses coded.
1 Only the principal diagnosis (DX1) is coded. … All other diagnoses are
blank.
2 One secondary diagnosis (DX2) is coded. … The principal diagnosis may
be coded or blank.
3 The second and third diagnoses (DX2 and DX3) are … States with fewer
than 15 diagnoses have had the diagnosis vector padded with blank values. … Several states supplied more than 15 diagnoses, including the principal diagnosis.
-
hcup-us.ahrq.gov/reports/statbriefs/sb256-Opioids-Endocarditis-Inpatient-Stays-2016.pdf
January 01, 2016 - Refined (CCSR) for ICD-10-CM
diagnoses
The principal diagnosis is that condition established after … All-listed diagnoses include the principal diagnosis plus these
additional secondary conditions. … In
October 2015, ICD-10-CM replaced the ICD-9-CM diagnosis coding system with the ICD-10-CM
diagnosis … ICD-9-CM and ICD-10-CM diagnosis codes defining opioid use disorder (OUD)
Diagnosis
code Description … ICD-9-CM and ICD-10-CM diagnosis codes defining endocarditis
Diagnosis
code Description
ICD-9-CM
-
hcup-us.ahrq.gov/reports/statbriefs/sb132.jsp
May 01, 2012 - For pediatric hospital stays with a secondary diagnosis of cancer, the most common principal diagnoses … Most frequent secondary cancer diagnoses among pediatric stays, 2009 1
All-listed diagnosis
Number … Approximately 5.7 percent of all stays with a secondary diagnosis of cancer had a principal diagnosis … Most frequent principal diagnoses among pediatric stays with secondary cancer diagnoses, 2009 1
Principal … Definitions
Diagnoses, ICD-9-CM, and Clinical Classifications Software (CCS)
The principal diagnosis
-
hcup-us.ahrq.gov/reports/statbriefs/sb124.jsp
January 01, 2012 - , the diagnoses listed here are secondary diagnoses. … For stays with CDI as a secondary diagnosis, the diagnoses listed here may be the principal diagnosis … or other secondary diagnoses. … Definitions
Diagnoses, ICD-9-CM, and Clinical Classifications Software (CCS)
The principal diagnosis … but also the interaction among secondary diagnoses, age, principal diagnosis, and the presence of certain
-
hcup-us.ahrq.gov/reports/statbriefs/sb210-Malnutrition-Hospital-Stays-2013.pdf
January 01, 2013 - Malnutrition diagnoses in hospitalized patients: United States, 2010. … Table 4 focuses on principal
diagnoses, which are more specific categories of conditions. … All-listed diagnoses include the principal diagnosis plus these
additional secondary conditions. … There are approximately 14,000 ICD-9-CM
diagnosis codes and 4,000 ICD-9-CM procedure codes. … ICD-9-CM diagnosis codes for malnutrition
ICD-9-CM diagnosis code Description
Postsurgical nonabsorption
-
hcup-us.ahrq.gov/reports/statbriefs/sb210-Malnutrition-Hospital-Stays-2013.jsp
September 01, 2016 - All-listed diagnoses include the principal diagnosis plus these additional secondary conditions. … There are approximately 14,000 ICD-9-CM diagnosis codes and 4,000 ICD-9-CM procedure codes. … ICD-9-CM diagnosis codes for malnutrition
ICD-9-CM diagnosis code
Description
Postsurgical … Table 6 reports the frequency of the six different types of malnutrition by individual diagnosis code … Malnutrition diagnoses in hospitalized patients: United States, 2010.
-
hcup-us.ahrq.gov/toolssoftware/ccs/ccs.jsp
September 01, 2025 - categorization scheme that can be employed in many types of projects analyzing data on diagnoses and … Note: There are no new diagnosis or procedure codes for FY 2015. … Appendix C: Multi-Level Diagnoses (txt file, 184 KB). … Archival Single-Level CCS for Diagnoses (CSV file, 825 KB). … Diagnosis and procedure combinations in hospital inpatient data.
-
hcup-us.ahrq.gov/reports/factsandfigures/2008/exhibit5_7.jsp
January 01, 2008 - DIAGNOSES
3. PROCEDURES
4. COSTS
5. … for MHSA Inpatient Hospital Stays by Sex, 2008
PRINCIPAL CCS DIAGNOSIS
NUMBER OF MHSA DISCHARGES … Mood disorders was the most frequent principal diagnosis for a MHSA stay for both males (38 percent of … Percent of MHSA stays for males by principal MHSA diagnosis, 2008. Bar chart. … About three-quarters of MHSA stays with a principal diagnosis of autism/other childhood disorders and
-
hcup-us.ahrq.gov/reports/statbriefs/sb177-Hospitalizations-for-Opioid-Overuse.pdf
August 01, 2014 - The rate of inpatient stays that included a diagnosis of opioid overuse among adults aged 18 years
and … All-listed diagnoses include the principal diagnosis plus these
additional secondary conditions. … There are approximately 14,000 ICD-9-
CM diagnosis codes. … ICD-9-CM diagnosis codes defining opioid overuse (inclusion criteria)
ICD-9-CM
diagnosis code Description … ICD-9-CM diagnosis codes defining illegal drug use (exclusion criteria)
ICD-9-CM
diagnosis code Description
-
hcup-us.ahrq.gov/reports/statbriefs/sb242-Pediatric-ED-Visits-2015.pdf
January 01, 2015 - Totals are based on all-listed diagnoses. … limited to injury-related CCS diagnosis categories. … All-listed
diagnoses include the first-listed diagnosis plus concomitant conditions that coexist at … There are approximately 14,000 ICD-9-CM diagnosis codes. … digits being 00 or 01 in any diagnosis field.
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/1996README.TXT
May 01, 1996 - File B
RECL_C -- record layout for File C
RECL_DX -- record layout for File DX (diagnoses … RECLSABC -- record layout for File ABC
RECLS_DX -- record layout for File DX (diagnoses … RECLCMDR -- record layout for Hospital-level counts, by DRG10
(Diagnosis-Related … RECLCMDC -- record layout for Hospital-level counts, by DCCHPR1
(Principal Diagnosis
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/1995README.TXT
April 01, 1995 - File B
RECL_C -- record layout for File C
RECL_DX -- record layout for File DX (diagnoses … RECLSABC -- record layout for File ABC
RECLS_DX -- record layout for File DX (diagnoses … RECLCMDR -- record layout for Hospital-level counts, by DRG10
(Diagnosis-Related … RECLCMDC -- record layout for Hospital-level counts, by DCCHPR1
(Principal Diagnosis
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/1997README.TXT
June 01, 1997 - File B
RECL_C -- record layout for File C
RECL_DX -- record layout for File DX (diagnoses … RECLSABC -- record layout for File ABC
RECLS_DX -- record layout for File DX (diagnoses … RECLCMDR -- record layout for Hospital-level counts, by DRG10
(Diagnosis-Related … RECLCMDC -- record layout for Hospital-level counts, by DCCHPR1
(Principal Diagnosis
-
hcup-us.ahrq.gov/db/nation/nis/tools/stats/1994README.TXT
March 01, 1994 - File B
RECL_C -- record layout for File C
RECL_DX -- record layout for File DX (diagnoses … RECLSABC -- record layout for File ABC
RECLS_DX -- record layout for File DX (diagnoses … RECLCMDR -- record layout for Hospital-level counts, by DRG10
(Diagnosis-Related … RECLCMDC -- record layout for Hospital-level counts, by DCCHPR1
(Principal Diagnosis
-
hcup-us.ahrq.gov/db/nation/neds/stats/NEDS_2007v2_MaskedStats_IP.PDF
April 09, 2010 - PROCEDURE UNRELATED TO PRINCIPAL DIAGNOSIS 10,786 0.35
469: PRINCIPAL DIAGNOSIS INVALID AS DISCHARGE … PROCEDURE UNRELATED TO PRINCIPAL DIAGNOSIS 334 0.01
477: NON-EXTENSIVE O.R. … DIAGNOSES W/O O.R. … PROCEDURE UNRELATED TO PRINCIPAL DIAGNOSIS W CC 45 0.00
986: PROSTATIC O.R. … PROC UNRELATED TO PRINCIPAL DIAGNOSIS W CC 796 0.08
989: NON-EXTENSIVE O.R.