US Public Health Profiles Library
​2.0.0 - United States of America flag

US Public Health Profiles Library, published by HL7 International / Public Health. This guide is not an authorized publication; it is the continuous build for version 2.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/fhir-us-ph-library/ and changes regularly. See the Directory of published versions

CodeSystem: US Public Health CodeSystem - Usage Context

Official URL: http://hl7.org/fhir/us/ph-library/CodeSystem/us-ph-codesystem-usage-context Version: 2.0.0
Standards status: Informative Active as of 2025-10-23 Computable Name: USPublicHealthCodeSystemUsageContext
Other Identifiers: OID:2.16.840.1.113883.4.642.40.58.16.9

This code system contains codes that identify the use context of a ValueSet or Library.

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

This case-sensitive code system http://hl7.org/fhir/us/ph-library/CodeSystem/us-ph-codesystem-usage-context defines the following codes:

CodeDisplayDefinition
emergent Emergent The artifact is an emergent reporting specification program release.
program Program The artifact is a reporting specification program.
routine Routine The artifact is a routine reporting specification program release.
supplemental Supplemental The artifact is applicable only when determining whether an event is suspected reportable.
triggering Triggering The artifact is applicable when identifying a triggering event.
value-set-library ValueSet Library The artifact is a ValueSet Library.

Description of the above table(s).