v2+ Vocabulary
0.3.0 - Working Draft to present the concept ideas (FO)

v2+ Vocabulary - Local Development build (v0.3.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

CodeSystem: Appointment Reason Codes (2.3 - 1.0.0) (Experimental)

Official URL: http://terminology.hl7.org/v2plusvocab/CodeSystem/appointmentReasonV100 Version: 1.0.0
Active as of 2025-08-05 Computable Name: AppointmentReasonV100
Other Identifiers: OID:2.16.840.1.113883.18.169

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Code system of concepts used to describe the kind of appointment or the reason why an appointment has been scheduled. Used in HL7 Version 2.x messaging in the ARQ segment.

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

Properties

This code system defines the following properties for its concepts

NameCodeURITypeDescription
version introduced versionIntroduced http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionIntroduced string version when was this code introduced
version deprecated versionDeprecated http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionDeprecated string version when was this code deprecated
status status http://hl7.org/fhir/concept-properties#status code A code that indicates the status of the concept. Typical values are active, experimental, deprecated, and retired
comment, to suppress IG-publisher warning, to be replaced with standard later comment http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#comment string A string that provides additional detail pertinent to the use or understanding of the concept
usage usage http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#usage string usage notes for this code
modified modified http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#modified dateTime date of last modification

Concepts

This case-sensitive code system http://terminology.hl7.org/v2plusvocab/CodeSystem/appointmentReasonV100 defines the following codes:

CodeDisplayDefinitionversion introduced
CHECKUP A routine check-up, such as an annual physical A routine check-up, such as an annual physical. 2.3
EMERGENCY Emergency appointment Emergency appointment 2.3
FOLLOWUP A follow up visit from a previous appointment A follow up visit from a previous appointment. 2.3
ROUTINE Routine appointment - default if not valued Routine appointment - default if not valued 2.3
WALKIN A previously unscheduled walk-in visit A previously unscheduled walk-in visit 2.3