-
hcup-us.ahrq.gov/db/state/siddist/SC-Ecode-SIDErrataSheet_Final.pdf
February 01, 2004 - State Inpatient Databases (SID) issued prior to February 2004
are missing external cause of injury codes … (E Codes). … The enclosed version of the 2000 South Carolina SID includes these previously missing
E Codes. … The addition of these E Codes increases the number of discharges in the South
Carolina SID that have
-
hcup-us.ahrq.gov/db/nation/nass/2020_NASS_Introduction.pdf
January 01, 2020 - procedure
codes. … It is essential to check all procedure codes used for
analysis to ensure that the codes are in effect … ICD-10-CM codes change every October as new codes are introduced and
some codes are retired. … It is critical to check all ICD-10-CM codes used for analysis to
ensure that the codes are in effect … , this procedure information is limited to Level I HCPCS codes (i.e., CPT codes).
-
hcup-us.ahrq.gov/toolssoftware/comorbidityicd10/CMR-ChangeLog-v20241-v20251.xlsx
November 01, 2024 - modifications to the measure description or abbreviation
Changes to the mapping of ICD-10-CM diagnosis codes … to comorbidity measure
List of ICD-10-CM diagnosis codes that were added to a comorbidity measure … descriptions or abbreviations in v2025.1
End of Content
Added_Diagnosis_Codes
List of ICD-10-CM diagnosis codes … 95th percentile for age OBESE
End of Content
Removed_Diagnosis_Codes
List of ICD-10-CM diagnosis codes … measure (v2025.1 vs v2024.1)
ICD-10-CM Code ICD-10-CM Code Description Comorbidity
Measure v2025.1
No codes
-
hcup-us.ahrq.gov/db/vars/drg18/nisnote.jsp
September 01, 2008 - for ICD-9-CM
Elixhauser Comorbidity Software for ICD-9-CM
Utilization Flags for Revenue Center Codes … the first 14 valid (by HCUP standards) additional diagnosis or procedure codes are passed to the HCFA … The translated codes are then passed to the DRG Version 18 HCFA Grouper software. … The DRG Grouper rules differ in two ways:
diagnosis and procedure codes must be valid on the date … of discharge to be used for assigning the DRG; and
some valid diagnoses (E-codes) are ruled by the
-
hcup-us.ahrq.gov/db/vars/drg18/kidnote.jsp
September 01, 2008 - for ICD-9-CM
Elixhauser Comorbidity Software for ICD-9-CM
Utilization Flags for Revenue Center Codes … the first 14 valid (by HCUP standards) additional diagnosis or procedure codes are passed to the HCFA … The translated codes are then passed to the DRG Version 18 HCFA Grouper software. … The DRG Grouper rules differ in two ways:
diagnosis and procedure codes must be valid on the date … of discharge to be used for assigning the DRG; and
some valid diagnoses (E-codes) are ruled by the
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/FL20LOINCIntroductionHammond.jsp
December 20, 2010 - for ICD-9-CM
Elixhauser Comorbidity Software for ICD-9-CM
Utilization Flags for Revenue Center Codes … An Introduction to LOINC
An Introduction to LOINC
Logical Observation Identifier Name and Codes … release (v 1.0) was on 4/24/95
Originally called Laboratory Observations, Identifiers, Names and Codes … The database contains 50,809 terms
LOINC continues to evolve with new codes. … to LOINC codes.
-
hcup-us.ahrq.gov/reports/methods/2015-05_public.pdf
January 01, 2015 - , physicians were able to bill with the following CPT codes:
99217 (observation care discharge day … Changes to Coding, 2010
In 2010, the following codes were discontinued: HCPCS codes G0244 (observation … )
CPT and HCPCS codes indicating OS—
o 99217 and 99220 for hospital observation services codes … This can be either revenue center codes, HCPCS/CPT codes, or a Partner-
defined flag that indicates … This can be either revenue
center codes, HCPCS/CPT codes, or a Partner-defined flag that indicates
-
hcup-us.ahrq.gov/datainnovations/ICD-10_PCS_Trends_11022017.pdf
November 02, 2017 - ICD-10-PCS procedure codes are structured differently from ICD-9-CM codes, provide
more details, and … • For 8 categories, no ICD-10-PCS codes could be defined. … Therefore, the only ICD-10-PCS codes placed in CCS 75 were Resection codes where the
entire body part … The codes in this
table have been grouped to demonstrate the set of ICD-10-PCS codes that would map … mapped to ICD-10-PCS codes with decreased volume.
-
cds.ahrq.gov/sites/default/files/cds/artifact/logic/2024-08/StatinTherapyForThePreventionAndTreatmentOfCVDeCQMDerived_Change_Log.txt
January 01, 2024 - definitions are sufficient, so concept
definitions have been removed
- CQL retrieves now support codes … These changes include the following:
- Codes: Removed Familial hypercholesterolemia reference code since … : added Discharge to healthcare facility for hospice care (procedure)
- Codes: added Discharge to home … for hospice care (procedure)
- Codes: added Hospice care [Minimum Data Set]
- Codes: added Yes (qualifier … for hospice care (procedure)
- Codes: added Hospice care [Minimum Data Set]
- Codes: added Yes (qualifier
-
hcup-us.ahrq.gov/reports/natstats/his.htm
December 01, 1998 - ICD-9-CM consists of over 12,000 diagnosis codes and 3,500
procedure codes. … Although it is possible to present descriptive statistics for
individual ICD-9-CM codes, it is often … helpful to aggregate codes into
clinically meaningful categories that comprise similar conditions or … larger
groupings and disaggregating them into smaller groupings of one or more
individual ICD-9-CM codes … Scan
the column of codes in the appendices to the appropriate location.
-
qualityindicators.ahrq.gov/Downloads/Modules/IQI/V2022/TechSpecs/IQI_33_Primary_Cesarean_Delivery_Rate_Uncomplicated.pdf
July 01, 2022 - MDC is provided
Appendix A – Abnormal presentation, fetal death and multiple gestation diagnosis codes … approach
10D00Z1 Extraction of products of conception,
low, open approach
Cesarean delivery procedure codes … approach
10A03ZZ Abortion of products of conception,
percutaneous approach
Hysterotomy procedure codes … Z379 Outcome of delivery, Unspecified
Z3754 Sextuplets, all liveborn
Outcome of delivery diagnosis codes … Maternal care for Other type scar from
previous cesarean delivery
Previous Cesarean delivery diagnosis codes
-
cds.ahrq.gov/sites/default/files/cds/artifact/logic/2024-08/USPSTFStatinUseForPrimaryPreventionOfCVDInAdultsPatientFacing_Change_Log.txt
January 01, 2024 - the previous version:
- Replace "Pregnancy" 2.16.840.1.113883.3.526.3.378 and "Pregnancy (New ICD10 codes … value set "Low intensity statin therapy" 2.16.840.1.113883.3.526.3.1574
(currently expands to same codes … set "Moderate intensity statin therapy" 2.16.840.1.113883.3.526.3.1575
(currently expands to same codes … value set "High intensity statin therapy" 2.16.840.1.113883.3.526.3.1572
(currently expands to same codes … definitions are sufficient, so concept
definitions have been removed
- CQL retrieves now support codes
-
hcup-us.ahrq.gov/db/state/sasddist/sasddist_filecompsc.jsp
March 01, 2007 - for ICD-9-CM
Elixhauser Comorbidity Software for ICD-9-CM
Utilization Flags for Revenue Center Codes … defined by revenue codes 072x
Radiation therapy defined by revenue codes 0330, 0333 or 0339
Chemotherapy … defined by revenue codes 0331, 0332 or 0335
Imaging defined by revenue codes 035x, 040x, or 061x … Lithotripsy and extra-corporeal shock wave therapy defined by revenue codes 079x
Observation services … defined by revenue codes 076X.
-
hcup-us.ahrq.gov/db/nation/nis/corrections_2000.jsp
January 01, 2000 - for ICD-9-CM
Elixhauser Comorbidity Software for ICD-9-CM
Utilization Flags for Revenue Center Codes … Calculate Variances (Standard Errors) (PDF file, 76 KB)
South Carolina External Cause of Injury Codes … (E Codes). … The separate E Code file includes information only for those South Carolina discharges missing E Codes … discharges from South Carolina in the 2000 NIS; only 6,248 South Carolina discharges are missing E Codes
-
hcup-us.ahrq.gov/datainnovations/clinicaldata/FL25LOINCMaintenance.jsp
October 25, 2010 - for ICD-9-CM
Elixhauser Comorbidity Software for ICD-9-CM
Utilization Flags for Revenue Center Codes … for previously unmapped tests
Order sets
Result codes
Deprecated LOINC codes
Inactivation … DO NOT REUSE CODES.
ID
EXPLANATION
1. … Method changes only affect LOINC codes if the site uses the method attribute.
2h. … additional result LOINC should be defined.
3
New LOINC versions may contain newly released codes
-
hcup-us.ahrq.gov/db/quality.pdf
January 31, 2025 - o For character data:
- Verify against norms, when feasible (e.g., diagnosis codes and procedure codes … Level III codes (W0000-Z9999)
are not validated. … Level III codes (W0000-Z9999)
are not validated. … New Codes: Z87430 to Z87438. … New Codes: 0W2NX0Z to 0W2NXYZ; 0W3N0ZZ to 0W3N4ZZ.
-
cds.ahrq.gov/sites/default/files/cds/artifact/logic/2024-08/USPSTFStatinUseForPrimaryPreventionOfCVDInAdults_Change_Log.txt
January 01, 2024 - the previous version:
- Replace "Pregnancy" 2.16.840.1.113883.3.526.3.378 and "Pregnancy (New ICD10 codes … value set "Low intensity statin
therapy" 2.16.840.1.113883.3.526.3.1574 (currently expands to same codes … set "Moderate intensity statin
therapy" 2.16.840.1.113883.3.526.3.1575 (currently expands to same codes … definitions are sufficient, so
concept definitions have been removed
- CQL retrieves now support codes … the previous version:
- Replace "Pregnancy" 2.16.840.1.113883.3.526.3.378 and "Pregnancy (New ICD10 codes
-
hcup-us.ahrq.gov/reports/statbriefs/sb158_appendix.pdf
December 25, 2022 - Elixhauser A, Bae J, Encinosa, W)
APPENDIX: List of Adverse Drug Event Causes with Constituent ICD-9-CM Codes … Elixhauser A, Bae J, Encinosa, W)
APPENDIX: List of Adverse Drug Event Causes with Constituent ICD-9-CM Codes … Elixhauser A, Bae J, Encinosa, W)
APPENDIX: List of Adverse Drug Event Causes with Constituent ICD-9-CM Codes … Elixhauser A, Bae J, Encinosa, W)
APPENDIX: List of Adverse Drug Event Causes with Constituent ICD-9-CM Codes … Elixhauser A, Bae J, Encinosa, W)
APPENDIX: List of Adverse Drug Event Causes with Constituent ICD-9-CM Codes
-
hcup-us.ahrq.gov/db/vars/drg10/nisnote.jsp
September 01, 2008 - the first 14 valid (by HCUP standards) additional diagnosis or procedure codes are passed to the HCFA … The translated codes are then passed to the DRG Version 10 HCFA Grouper software. … Caution: The 3M Mapper can translate only those codes with a discharge date occurring after September … Therefore, codes which changed definition on October 1, 1988 may not be properly handled. … The DRG Grouper rules differ in two ways:
diagnosis and procedure codes must be valid on the date
-
hcup-us.ahrq.gov/db/vars/i10_serviceline/nrdnote.jsp
August 10, 2015 - for ICD-9-CM
Elixhauser Comorbidity Software for ICD-9-CM
Utilization Flags for Revenue Center Codes … For each MDC there is a list of procedure codes
that qualify as operating room procedures. … The above definition of injury includes ICD-10-CM diagnosis codes that are also included under two CCS … For each MDC there is a list of procedure codes that qualify as operating room procedures. … For each MDC there is a list of procedure codes that qualify as operating room procedures.