Interoperable Digital Identity and Patient Matching, published by HL7 International / Patient Administration. This guide is not an authorized publication; it is the continuous build for version 3.0.0-current built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/fhir-identity-matching-ig/ and changes regularly. See the Directory of published versions
| Page standards status: Informative |
@prefix fhir: <http://hl7.org/fhir/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
# - resource -------------------------------------------------------------------
<http://hl7.org/fhir/CodeSystem/fast-identity-assurance-level> a fhir:CodeSystem ;
fhir:nodeRole fhir:treeRoot ;
fhir:Resource.id [ fhir:value "fast-identity-assurance-level"] ;
fhir:Resource.language [ fhir:value "en"] ;
fhir:DomainResource.text [
fhir:Narrative.status [ fhir:value "generated" ] ;
fhir:Narrative.div "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem fast-identity-assurance-level</b></p><a name=\"fast-identity-assurance-level\"> </a><a name=\"hcfast-identity-assurance-level\"> </a><p>This case-sensitive code system <code>http://hl7.org/fhir/us/identity-matching/CodeSystem/fast-identity-assurance-level</code> defines the following codes:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td></tr><tr><td style=\"white-space:nowrap\">IAL1<a name=\"fast-identity-assurance-level-IAL1\"> </a></td><td>Identity Assurance Level 1</td></tr><tr><td style=\"white-space:nowrap\">IAL2<a name=\"fast-identity-assurance-level-IAL2\"> </a></td><td>Identity Assurance Level 2</td></tr><tr><td style=\"white-space:nowrap\">IAL3<a name=\"fast-identity-assurance-level-IAL3\"> </a></td><td>Identity Assurance Level 3</td></tr><tr><td style=\"white-space:nowrap\">AAL1<a name=\"fast-identity-assurance-level-AAL1\"> </a></td><td>Authenticator Assurance Level 1</td></tr><tr><td style=\"white-space:nowrap\">AAL2<a name=\"fast-identity-assurance-level-AAL2\"> </a></td><td>Authenticator Assurance Level 2</td></tr><tr><td style=\"white-space:nowrap\">AAL3<a name=\"fast-identity-assurance-level-AAL3\"> </a></td><td>Authenticator Assurance Level 3</td></tr><tr><td style=\"white-space:nowrap\">FAL1<a name=\"fast-identity-assurance-level-FAL1\"> </a></td><td>Federation Assurance Level 1</td></tr><tr><td style=\"white-space:nowrap\">FAL2<a name=\"fast-identity-assurance-level-FAL2\"> </a></td><td>Federation Assurance Level 2</td></tr><tr><td style=\"white-space:nowrap\">FAL3<a name=\"fast-identity-assurance-level-FAL3\"> </a></td><td>Federation Assurance Level 3</td></tr></table></div>"
] ;
fhir:DomainResource.extension [
fhir:index -1 ;
fhir:Extension.url [ fhir:value "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg" ] ;
fhir:Extension.valueCode [ fhir:value "pa" ]
], [
fhir:index -1 ;
fhir:Extension.url [ fhir:value "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status" ] ;
fhir:Extension.valueCode [
fhir:value "informative" ;
fhir:Element.extension [
fhir:index -1 ;
fhir:Extension.url [ fhir:value "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom" ] ;
fhir:Extension.valueCanonical [
fhir:value "http://hl7.org/fhir/us/identity-matching/ImplementationGuide/hl7.fhir.us.identity-matching" ;
fhir:link <http://hl7.org/fhir/us/identity-matching/ImplementationGuide/hl7.fhir.us.identity-matching>
]
]
]
] ;
fhir:CodeSystem.url [ fhir:value "http://hl7.org/fhir/us/identity-matching/CodeSystem/fast-identity-assurance-level"] ;
fhir:CodeSystem.identifier [
fhir:index -1 ;
fhir:Identifier.system [ fhir:value "urn:ietf:rfc:3986" ] ;
fhir:Identifier.value [ fhir:value "urn:oid:2.16.840.1.113883.4.642.40.81.16.2" ]
] ;
fhir:CodeSystem.version [ fhir:value "3.0.0-current"] ;
fhir:CodeSystem.name [ fhir:value "FASTAssuranceLevelCS"] ;
fhir:CodeSystem.title [ fhir:value "FAST Identity Assurance Level Code System"] ;
fhir:CodeSystem.status [ fhir:value "active"] ;
fhir:CodeSystem.experimental [ fhir:value "true"^^xsd:boolean] ;
fhir:CodeSystem.date [ fhir:value "2026-08-20T16:01:25+00:00"^^xsd:dateTime] ;
fhir:CodeSystem.publisher [ fhir:value "HL7 International / Patient Administration"] ;
fhir:CodeSystem.contact [
fhir:index -1 ;
fhir:ContactDetail.name [ fhir:value "HL7 International / Patient Administration" ] ;
fhir:ContactDetail.telecom [
fhir:index -1 ;
fhir:ContactPoint.system [ fhir:value "url" ] ;
fhir:ContactPoint.value [ fhir:value "http://www.hl7.org/Special/committees/pafm" ]
]
] ;
fhir:CodeSystem.description [ fhir:value "NIST SP 800-63-3 assurance levels used to qualify a CSP-issued identity."] ;
fhir:CodeSystem.jurisdiction [
fhir:index -1 ;
fhir:CodeableConcept.coding [
fhir:index -1 ;
fhir:Coding.system [ fhir:value "urn:iso:std:iso:3166" ] ;
fhir:Coding.code [ fhir:value "US" ]
]
] ;
fhir:CodeSystem.caseSensitive [ fhir:value "true"^^xsd:boolean] ;
fhir:CodeSystem.content [ fhir:value "complete"] ;
fhir:CodeSystem.count [ fhir:value "9"^^xsd:nonNegativeInteger] ;
fhir:CodeSystem.concept [
fhir:index -1 ;
fhir:CodeSystem.concept.code [ fhir:value "IAL1" ] ;
fhir:CodeSystem.concept.display [ fhir:value "Identity Assurance Level 1" ]
], [
fhir:index -1 ;
fhir:CodeSystem.concept.code [ fhir:value "IAL2" ] ;
fhir:CodeSystem.concept.display [ fhir:value "Identity Assurance Level 2" ]
], [
fhir:index -1 ;
fhir:CodeSystem.concept.code [ fhir:value "IAL3" ] ;
fhir:CodeSystem.concept.display [ fhir:value "Identity Assurance Level 3" ]
], [
fhir:index -1 ;
fhir:CodeSystem.concept.code [ fhir:value "AAL1" ] ;
fhir:CodeSystem.concept.display [ fhir:value "Authenticator Assurance Level 1" ]
], [
fhir:index -1 ;
fhir:CodeSystem.concept.code [ fhir:value "AAL2" ] ;
fhir:CodeSystem.concept.display [ fhir:value "Authenticator Assurance Level 2" ]
], [
fhir:index -1 ;
fhir:CodeSystem.concept.code [ fhir:value "AAL3" ] ;
fhir:CodeSystem.concept.display [ fhir:value "Authenticator Assurance Level 3" ]
], [
fhir:index -1 ;
fhir:CodeSystem.concept.code [ fhir:value "FAL1" ] ;
fhir:CodeSystem.concept.display [ fhir:value "Federation Assurance Level 1" ]
], [
fhir:index -1 ;
fhir:CodeSystem.concept.code [ fhir:value "FAL2" ] ;
fhir:CodeSystem.concept.display [ fhir:value "Federation Assurance Level 2" ]
], [
fhir:index -1 ;
fhir:CodeSystem.concept.code [ fhir:value "FAL3" ] ;
fhir:CodeSystem.concept.display [ fhir:value "Federation Assurance Level 3" ]
] .
# - ontology header ------------------------------------------------------------
<http://hl7.org/fhir/CodeSystem/fast-identity-assurance-level.ttl> a owl:Ontology ;
owl:imports fhir:fhir.ttl ;
owl:versionIRI <http://build.fhir.org/CodeSystem/fast-identity-assurance-level.ttl> .
IG © 2021+ HL7 International / Patient Administration.
Package hl7.fhir.us.identity-matching#3.0.0-current based on FHIR 4.0.1.
Generated
2026-08-20
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