description: The Individual Health Identifier (IHI) issued by the HSE. HIQA EP/PS 1.3.1 describe it as 'a unique 18 or 10-digit number'. The system URI is a placeholder pending an HSE-published URI (OI-003). package_name: nostalgic-ie.fhir.core derivation: constraint name: IECoreIndividualHealthcareIdentifier type: Identifier elements: extension: type: Extension short: IHI status (active, deceased, retired) mustSupport: true url: https://hl7-ie.github.io/ie-core/fhir/ie/core/StructureDefinition/ie-core-ihi-status index: 0 slicing: slices: ihiStatus: match: {} schema: {type: Extension, short: 'IHI status (active, deceased, retired)', mustSupport: true, url: 'https://hl7-ie.github.io/ie-core/fhir/ie/core/StructureDefinition/ie-core-ihi-status', index: 0} min: 0 max: 1 ihiRecordStatus: match: {} schema: {type: Extension, short: 'IHI record status (verified, unverified, provisional)', mustSupport: true, url: 'https://hl7-ie.github.io/ie-core/fhir/ie/core/StructureDefinition/ie-core-ihi-record-status', index: 1} min: 0 max: 1 ihiVerifiedDate: match: {} schema: {type: Extension, short: Date the IHI was last verified, mustSupport: true, url: 'https://hl7-ie.github.io/ie-core/fhir/ie/core/StructureDefinition/ie-core-ihi-verified-date', index: 2} min: 0 max: 1 type: mustSupport: true pattern: type: CodeableConcept value: coding: - {code: NI, system: 'http://terminology.hl7.org/CodeSystem/v2-0203', display: National unique individual identifier} index: 3 system: pattern: {type: Uri, value: 'https://hl7-ie.github.io/ie-core/fhir/ie/core/sid/ihi'} mustSupport: true index: 4 value: {short: IHI number (18 or 10 digits), mustSupport: true, index: 5} package_version: 0.2.0 extensions: ihiStatus: {url: 'https://hl7-ie.github.io/ie-core/fhir/ie/core/StructureDefinition/ie-core-ihi-status', min: 0, max: 1, type: Extension, short: 'IHI status (active, deceased, retired)', mustSupport: true, index: 0} ihiRecordStatus: {url: 'https://hl7-ie.github.io/ie-core/fhir/ie/core/StructureDefinition/ie-core-ihi-record-status', min: 0, max: 1, type: Extension, short: 'IHI record status (verified, unverified, provisional)', mustSupport: true, index: 1} ihiVerifiedDate: {url: 'https://hl7-ie.github.io/ie-core/fhir/ie/core/StructureDefinition/ie-core-ihi-verified-date', min: 0, max: 1, type: Extension, short: Date the IHI was last verified, mustSupport: true, index: 2} class: complex-type kind: complex-type url: https://hl7-ie.github.io/ie-core/fhir/ie/core/StructureDefinition/ie-core-individual-healthcare-identifier base: http://hl7.org/fhir/StructureDefinition/Identifier version: 0.2.0 required: [value, type, system]