aid: health-standards
name: Health Standards
description: >-
  Health Standards covers the collection of technical standards and
  specifications used in healthcare interoperability, including HL7 FHIR,
  HL7 v2, CDA, DICOM, IHE profiles, ICD codes, SNOMED CT, LOINC, RxNorm,
  US Core, and other health data exchange and coding standards. This index
  curates the canonical specifications, reference implementations, registries,
  and developer resources for building interoperable healthcare applications.
url: >-
  https://raw.githubusercontent.com/api-evangelist/health-standards/refs/heads/main/apis.yml
type: Index
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
  - CDA
  - DICOM
  - FHIR
  - Health Standards
  - Healthcare Interoperability
  - HL7
  - ICD
  - LOINC
  - SNOMED CT
  - US Core
created: '2025'
modified: '2026-04-28'
specificationVersion: '0.19'
apis: []
common:
  - type: DomainSecurity
    url: security/health-standards-domain-security.yml
  - type: Website
    url: https://www.hl7.org
  - type: FHIR
    url: https://hl7.org/fhir/
  - type: HL7v2
    url: https://www.hl7.org/implement/standards/product_brief.cfm?product_id=185
  - type: CDA
    url: https://www.hl7.org/implement/standards/product_brief.cfm?product_id=7
  - type: USCore
    url: https://www.hl7.org/fhir/us/core/
  - type: ImplementationGuides
    url: http://www.fhir.org/guides/registry
  - type: Registry
    url: https://registry.fhir.org/
  - type: DICOM
    url: https://www.dicomstandard.org/
  - type: IHE
    url: https://www.ihe.net/
  - type: SNOMEDCT
    url: https://www.snomed.org/
  - type: LOINC
    url: https://loinc.org/
  - type: RxNorm
    url: https://www.nlm.nih.gov/research/umls/rxnorm/
  - type: ICD
    url: https://www.who.int/standards/classifications/classification-of-diseases
  - type: Community
    url: http://chat.fhir.org/
maintainers:
  - FN: Kin Lane
    email: kin@apievangelist.com