FHIR Extensions Pack
5.3.0-ballot-tc1 - (September 2025 Ballot) International flag

FHIR Extensions Pack, published by HL7 International / FHIR Infrastructure. This guide is not an authorized publication; it is the continuous build for version 5.3.0-ballot-tc1 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/fhir-extensions/ and changes regularly. See the Directory of published versions

Extension: Encounter Mode Of Arrival

Official URL: http://hl7.org/fhir/StructureDefinition/encounter-modeOfArrival Version: 5.3.0-ballot-tc1
Standards status: Trial-use Maturity Level: 3 Responsible: HL7 International / Patient Administration Computable Name: EncModeOfArrival
Other Identifiers: OID:2.16.840.1.113883.4.642.5.1267

Identifies whether a patient arrives at the reporting facility via ambulance and the type of ambulance that was used.

Context of Use

This extension may be used on the following element(s)

Usage info

Usages:

  • This Extension is not used by any profiles in this Implementation Guide

You can also check for usages in the FHIR IG Statistics

Changes since version 5.2.0:

  • No changes

    • Formal Views of Extension Content

    Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

    This structure is derived from Extension

    Summary

    Simple Extension with the type Coding: Identifies whether a patient arrives at the reporting facility via ambulance and the type of ambulance that was used.

    Maturity: 3

    This structure is derived from Extension

    NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
    .. Extension 0..1 Extension The method of arrival of the patient into the facility
    ... extension 0..0
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/encounter-modeOfArrival"
    ... value[x] 1..1 Coding Value of extension
    Binding: hl7VS-modeOfArrivalCode (example): The method that the patient arrived at the facility.

    doco Documentation for this format
    NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
    .. Extension 0..1 Extension The method of arrival of the patient into the facility
    ... id 0..1 id Unique id for inter-element referencing
    ... extension 0..0
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/encounter-modeOfArrival"

    doco Documentation for this format

    This structure is derived from Extension

    Summary

    Simple Extension with the type Coding: Identifies whether a patient arrives at the reporting facility via ambulance and the type of ambulance that was used.

    Maturity: 3

    Differential View

    This structure is derived from Extension

    NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
    .. Extension 0..1 Extension The method of arrival of the patient into the facility
    ... extension 0..0
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/encounter-modeOfArrival"
    ... value[x] 1..1 Coding Value of extension
    Binding: hl7VS-modeOfArrivalCode (example): The method that the patient arrived at the facility.

    doco Documentation for this format

    Snapshot View

    NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
    .. Extension 0..1 Extension The method of arrival of the patient into the facility
    ... id 0..1 id Unique id for inter-element referencing
    ... extension 0..0
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/encounter-modeOfArrival"

    doco Documentation for this format

     

    Other representations of profile: CSV, Excel, Schematron

    Terminology Bindings

    PathConformanceValueSetURI
    Extension.value[x]exampleHl7VSModeOfArrivalCode
    http://terminology.hl7.org/ValueSet/v2-0430

    Constraints

    IdGradePath(s)DetailsRequirements
    ele-1error**ALL** elementsAll FHIR elements must have a @value or children
    : hasValue() or (children().count() > id.count())
    ext-1error**ALL** extensionsMust have either extensions or value[x], not both
    : extension.exists() != value.exists()

    R4B

    The extension is not used in R4B

    • Duplicate Resource http://hl7.org/fhir/StructureDefinition/encounter-modeOfArrival of type StructureDefinition (existing version 4.3.0, new version 5.3.0-ballot-tc1)

    R4

    The extension is not used in R4

    • Duplicate Resource http://hl7.org/fhir/StructureDefinition/encounter-modeOfArrival of type StructureDefinition (existing version 4.0.1, new version 5.3.0-ballot-tc1)

    R3

    The extension is not used in R3

    • Duplicate Resource http://hl7.org/fhir/StructureDefinition/encounter-modeOfArrival of type StructureDefinition (existing version null, new version 5.3.0-ballot-tc1)

    Search Parameters for this Extension

    (none found)