CodeSystem | Medplum


The CodeSystem resource is used to declare the existence of and describe a code system or code system supplement and its key properties, and optionally define a part or all of its content.

Elements

Name Required Type Description
url uri Canonical identifier for this code system, represented as a URI (globally unique)...
identifier Identifier[] Additional identifier for the code system (business identifier)...
version string Business version of the code system...
name string Name for this code system (computer friendly)...
status code draft | active | retired | unknown...
experimental boolean Not for real usage...
date dateTime Date last changed...
publisher string Name of the publisher (organization or individual)...
contact ContactDetail[] Contact details for the publisher...
description markdown Natural language description of the code system...
useContext UsageContext[] The context that the content is intended to support...
jurisdiction CodeableConcept[] Intended jurisdiction for code system...
purpose markdown Why this code system is defined...
copyright markdown Use and/or publishing restrictions...
caseSensitive boolean If code comparison is case sensitive...
valueSet canonical Canonical reference to the value set...
hierarchyMeaning code grouped-by | is-a | part-of | classified-with...
compositional boolean If code system defines a compositional grammar...
versionNeeded boolean If definitions are not stable...
content code not-present | example | fragment | complete | supplement...
supplements canonical Canonical URL of Code System this adds designations...
count unsignedInt Total concepts in the code system...
filter CodeSystemFilter[] Filter that can be used in a value set...

Search Parameters

Name Type Description Expression
context token A use context assigned to the code system CodeSystem.useContext.value.ofType(CodeableConcept)
date date The code system publication date CodeSystem.date
description string The description of the code system CodeSystem.description
jurisdiction token Intended jurisdiction for the code system CodeSystem.jurisdiction
name string Computationally friendly name of the code system CodeSystem.name
publisher string Name of the publisher of the code system CodeSystem.publisher
status token The current status of the code system CodeSystem.status
title string The human-friendly name of the code system CodeSystem.title
url uri The uri that identifies the code system CodeSystem.url
version token The business version of the code system CodeSystem.version