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: Patient Proficiency

Official URL: http://hl7.org/fhir/StructureDefinition/patient-proficiency Version: 5.3.0-ballot-tc1
Standards status: Trial-use Maturity Level: 3 Responsible: HL7 International / Patient Administration Computable Name: PatProficiency
Other Identifiers: OID:2.16.840.1.113883.4.642.5.1345

Proficiency level of the communication.

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

    Complex Extension: Proficiency level of the communication.

    • level: Coding: How well the patient can communicate this communication (good, poor, etc.).
    • type: Coding: What type of communication for the proficiency (spoken, written, etc.).

    Maturity: 3

    This structure is derived from Extension

    NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
    .. Extension 0..* Extension Proficiency level of the communication
    ... Slices for extension Content/Rules for all slices
    .... extension:level 0..1 Extension The proficiency level of the communication
    ..... extension 0..0 Extension
    ..... url 1..1 uri "level"
    ..... value[x] 1..1 Coding Value of extension
    Binding: LanguageAbilityProficiency (preferred): The proficiency level for the communication.
    .... extension:type 0..* Extension The proficiency type of the communication
    ..... extension 0..0 Extension
    ..... url 1..1 uri "type"
    ..... value[x] 1..1 Coding Value of extension
    Binding: LanguageAbilityMode (preferred): The proficiency type for the communication.
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/patient-proficiency"
    ... value[x] 0..0 Value of extension

    doco Documentation for this format
    NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
    .. Extension 0..* Extension Proficiency level of the communication
    ... id 0..1 id Unique id for inter-element referencing
    ... Slices for extension 0..* Extension Additional content defined by implementations
    Slice: Unordered, Open by value:url
    .... extension:level 0..1 Extension The proficiency level of the communication
    ..... id 0..1 id Unique id for inter-element referencing
    ..... extension 0..0 Extension
    Slice: Unordered, Open by value:url
    ..... url 1..1 uri "level"
    ..... value[x] 1..1 Coding Value of extension
    Binding: LanguageAbilityProficiency (preferred): The proficiency level for the communication.
    .... extension:type 0..* Extension The proficiency type of the communication
    ..... id 0..1 id Unique id for inter-element referencing
    ..... extension 0..0 Extension
    Slice: Unordered, Open by value:url
    ..... url 1..1 uri "type"
    ..... value[x] 1..1 Coding Value of extension
    Binding: LanguageAbilityMode (preferred): The proficiency type for the communication.
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/patient-proficiency"

    doco Documentation for this format

    This structure is derived from Extension

    Summary

    Complex Extension: Proficiency level of the communication.

    • level: Coding: How well the patient can communicate this communication (good, poor, etc.).
    • type: Coding: What type of communication for the proficiency (spoken, written, etc.).

    Maturity: 3

    Differential View

    This structure is derived from Extension

    NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
    .. Extension 0..* Extension Proficiency level of the communication
    ... Slices for extension Content/Rules for all slices
    .... extension:level 0..1 Extension The proficiency level of the communication
    ..... extension 0..0 Extension
    ..... url 1..1 uri "level"
    ..... value[x] 1..1 Coding Value of extension
    Binding: LanguageAbilityProficiency (preferred): The proficiency level for the communication.
    .... extension:type 0..* Extension The proficiency type of the communication
    ..... extension 0..0 Extension
    ..... url 1..1 uri "type"
    ..... value[x] 1..1 Coding Value of extension
    Binding: LanguageAbilityMode (preferred): The proficiency type for the communication.
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/patient-proficiency"
    ... value[x] 0..0 Value of extension

    doco Documentation for this format

    Snapshot View

    NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
    .. Extension 0..* Extension Proficiency level of the communication
    ... id 0..1 id Unique id for inter-element referencing
    ... Slices for extension 0..* Extension Additional content defined by implementations
    Slice: Unordered, Open by value:url
    .... extension:level 0..1 Extension The proficiency level of the communication
    ..... id 0..1 id Unique id for inter-element referencing
    ..... extension 0..0 Extension
    Slice: Unordered, Open by value:url
    ..... url 1..1 uri "level"
    ..... value[x] 1..1 Coding Value of extension
    Binding: LanguageAbilityProficiency (preferred): The proficiency level for the communication.
    .... extension:type 0..* Extension The proficiency type of the communication
    ..... id 0..1 id Unique id for inter-element referencing
    ..... extension 0..0 Extension
    Slice: Unordered, Open by value:url
    ..... url 1..1 uri "type"
    ..... value[x] 1..1 Coding Value of extension
    Binding: LanguageAbilityMode (preferred): The proficiency type for the communication.
    ... url 1..1 uri "http://hl7.org/fhir/StructureDefinition/patient-proficiency"

    doco Documentation for this format

     

    Other representations of profile: CSV, Excel, Schematron

    Terminology Bindings

    Path Status Usage ValueSet Version Source
    Extension.extension:level.​value[x] Base preferred LanguageAbilityProficiency 📦3.0.0 THO v6.5
    Extension.extension:type.​value[x] Base preferred LanguageAbilityMode 📦3.0.0 THO v6.5

    Constraints

    Id Grade Path(s) Description Expression
    ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())
    ext-1 error **ALL** extensions Must have either extensions or value[x], not both extension.exists() != value.exists()

    R4B

    The extension is unchanged in R4B

    R4

    The extension is unchanged in R4

    R3

    The extension is unchanged in R3

    Search Parameters for this Extension

    (none found)