description: This extension applies to the [Identifier](http://hl7.org/fhir/datatypes.html#identifier) data type and is used to represent the status of the associated Individual Healthcare Identifier (IHI) and indicates whether the status of the IHI is active or otherwise. package_name: hl7.fhir.au.base derivation: constraint name: IHIStatus type: Extension elements: url: pattern: {type: Uri, value: 'http://hl7.org.au/fhir/StructureDefinition/ihi-status'} index: 0 value: short: IHI number status choices: [valueCoding] index: 2 valueCoding: {type: Coding, short: IHI number status, choiceOf: value, index: 3} package_version: 4.2.2-ballot class: extension kind: complex-type url: http://hl7.org.au/fhir/StructureDefinition/ihi-status base: http://hl7.org/fhir/StructureDefinition/Extension version: 4.2.2-ballot required: [valueCoding, value]