US Veterans Health Administration FHIR Map Set Implementation Guide
1.8.0 - 250901 United States of America flag

US Veterans Health Administration FHIR Map Set Implementation Guide - Downloaded Version 1.8.0 See the Directory of published versions

CodeSystem: VistA CodeSystem for 45.1-.01

Official URL: http://va.gov/terminology/vistaDefinedTerms/45.1-.01 Version: 1.8.0
Active as of 2025-09-02 Computable Name: CSSourceOfAdmission

VistA Source CodeSystem for Terminology Maps using http://va.gov/terminology/vistaDefinedTerms/45.1-.01

This Code system is referenced in the content logical definition of the following value sets:

This case-sensitive code system http://va.gov/terminology/vistaDefinedTerms/45.1-.01 defines the following codes:

CodeDisplay
1K ALL OTHER NON VA HOSP NOT UNDER VA AUSPICES
4Y ALL OTHER SOURCES, UNKNOWN OR NO INFO
1H COMMUNITY NURSING HOME NOT UNDER VA AUSPICES
1G CONTRACT CNH (UNDER VA AUSPICES)
7B DIRECT ADM OF ACTIVE DUTY PERS FROM MILT HOSP
6A DIRECT ADMISSION FROM A VA HOSPITAL
5G DIRECT ADMISSION FROM ALL OTHER SOURCES
6D DIRECT ADMISSION FROM ALL OTHER SOURCES
4D FROM ANOTHER VA DOM
4G FROM COMMUNITY HOSPITAL NOT UNDER VA AUSPICES
4F FROM COMMUNITY HOSPITAL UNDER VA AUSPICES
4J FROM COMMUNITY NURSING HOME NOT UNDER VA AUSPICES
4H FROM COMMUNITY NURSING HOME UNDER VA AUSPICES
4M FROM MILITARY HOSP
4P FROM OTHER FEDERAL HOSP NOT UNDER VA AUSPICES
4N FROM OTHER FEDERAL HOSP UNDER VA AUSP
4Q FROM OTHER GOV HOSP(NON FED) NOT UNDER VA AUSP
4K FROM STATE HOME DOM
4L FROM STATE NURSING HOME CARE
4A FROM VA HOSPITAL
4B FROM VA HOSPITAL ON NON-BED-CARE
4C FROM VA NURSING HOME CARE UNIT
1J GOVNT(NON FED) MENTAL HOSP NOT UNDER VA AUSPICES
2C MILITARY PERS BY TRANSFER FROM A MILT HOSP
2B MILITARY PERS NOT DIRECTLY FROM MILT HOSP
5B NON-VA HOSPITAL UNDER VA AUSPICES
2A NON-VETERAN OTHER THAN MILITARY
1T OBSERVATION AND EXAMINATION
1M OTHER DIRECT
4R OTHER GOVERNMENT HOSP(NON FED) UNDER VA AUSPICES
1P OUTPATIENT TREATMENT
4U REFERRED BY NATIONAL SERV ORGAN (LOCAL OR REG)
4S REFERRED BY OUTPATIENT CLINIC
4T REFERRED BY WELFARE AGENCY(LOCAL OR REGIONAL)
1R RESEARCH - VETERAN
1S RESEARCH NON-VETERAN
4W SELF-WALKIN
1L STATE HOME (DOM OR NHC)
4E TRANS FROM DOM-DOM-CONT DOM SINCE 7/1/86 OR PRIOR
5D TRANS FROM NHCU-NHCU-CONT NH SINCE 7/1/86 OR PRIOR
3E TRANS FROM VAH-VAH-CONT HOS SINCE 7/1/86 OR PRIOR
3D TRANS FROM VAMC TO MILITARY FAC. UNDER VA AUSP
6C TRANS IN FROM ANOTHER CNH UNDER VA AUSPICES
3C TRANS IN FROM ANY OTHER NON-VA HOSP UNDER VA AUSP
6B TRANSFER IN FROM A VA NHCU
3A TRANSFER IN FROM ANOTHER VA HOSPITAL
5E TRANSFER IN FROM ANOTHER VA NHCU
5F TRANSFER IN FROM COMMUNITY HOME UNDER VA AUSPICES
3B TRANSFER IN FROM OTH FED HOSP UNDER VA AUSP
1E VA DOMICILLARY
5C VA DOMICILLARY
5A VA MEDICAL CENTER
1D VA NURSING HOME CARE UNIT