AU Base Implementation Guide
4.1.1-preview - Preview
AU Base Implementation Guide
4.1.1-preview - Preview
This page is part of the AU Base Implementation Guide 4.1.1-preview based on FHIR R4. For a full list of available versions, see the Directory of published versions 
| Official URL: http://hl7.org.au/fhir/StructureDefinition/au-ihi | Version: 4.1.1-preview | |||
| Standards status: Trial-use | Maturity Level: 2 | Computable Name: AUIHI | ||
Copyright/Legal: HL7 Australia© 2018+; Licensed Under Creative Commons No Rights Reserved. |
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This identifier profile defines an Individual Healthcare Identifier in an Australian context (see Australian Digital Health Agency for further information). An IHI is assigned under the Healthcare Identifiers (HI) Service to a patient.
Profile specific implementation guidance:
Usage:
Description of Profiles, Differentials, Snapshots and how the different presentations work.
This structure is derived from Identifier
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
  Identifier | C | 0..* | Identifier | Individual Healthcare Identifier (IHI) inv-ihi-value-0: IHI shall be an exactly 16 digit number inv-ihi-value-1: IHI prefix is 800360 inv-ihi-value-2: IHI shall pass the Luhn algorithm check |
  Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |
 ihiStatus | 0..1 | Coding | IHI status URL: http://hl7.org.au/fhir/StructureDefinition/ihi-status Binding: https://healthterminologies.gov.au/fhir/ValueSet/ihi-status-1 (required) | |
| ihiRecordStatus | 0..1 | Coding | IHI record status URL: http://hl7.org.au/fhir/StructureDefinition/ihi-record-status Binding: https://healthterminologies.gov.au/fhir/ValueSet/ihi-record-status-1 (required) | |
| ihiVerifiedDate | 0..1 | dateTime | IHI Verification Date URL: http://hl7.org.au/fhir/StructureDefinition/ihi-verified-date | |
 type | 1..1 | CodeableConcept | Description of identifier Required Pattern: At least the following | |
   coding | 1..* | Coding | Code defined by a terminology system Fixed Value: (complex) | |
 system | 1..1 | uri | Identity of the terminology system Fixed Value: http://terminology.hl7.org/CodeSystem/v2-0203 | |
 code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: NI | |
| system | 1..1 | uri | The namespace for the identifier value Fixed Value: http://ns.electronichealth.net.au/id/hi/ihi/1.0 | |
| value | C | 1..1 | string | IHI Example IHI: 8003608833357361 Max Length: 16 |
| Documentation for this format | ||||
| Id | Grade | Path(s) | Details | Requirements |
| inv-ihi-value-0 | error | Identifier | IHI shall be an exactly 16 digit number : value.matches('^([0-9]{16})$') | |
| inv-ihi-value-1 | error | Identifier | IHI prefix is 800360 : value.startsWith('800360') | |
| inv-ihi-value-2 | error | Identifier | IHI shall pass the Luhn algorithm check : (((select(value.substring(0,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(1,1).toInteger())+(select(value.substring(2,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(3,1).toInteger())+(select(value.substring(4,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(5,1).toInteger())+(select(value.substring(6,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(7,1).toInteger())+(select(value.substring(8,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(9,1).toInteger())+(select(value.substring(10,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(11,1).toInteger())+(select(value.substring(12,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(13,1).toInteger())+(select(value.substring(14,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(15,1).toInteger()))mod 10=0) |
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
| Identifier | C | 0..* | Identifier | Individual Healthcare Identifier (IHI) inv-ihi-value-0: IHI shall be an exactly 16 digit number inv-ihi-value-1: IHI prefix is 800360 inv-ihi-value-2: IHI shall pass the Luhn algorithm check |
| Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |
| ihiStatus | 0..1 | Coding | IHI status URL: http://hl7.org.au/fhir/StructureDefinition/ihi-status Binding: https://healthterminologies.gov.au/fhir/ValueSet/ihi-status-1 (required) | |
| ihiRecordStatus | 0..1 | Coding | IHI record status URL: http://hl7.org.au/fhir/StructureDefinition/ihi-record-status Binding: https://healthterminologies.gov.au/fhir/ValueSet/ihi-record-status-1 (required) | |
| ihiVerifiedDate | 0..1 | dateTime | IHI Verification Date URL: http://hl7.org.au/fhir/StructureDefinition/ihi-verified-date | |
 use | ?!Σ | 0..1 | code | usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known . |
 type | Σ | 1..1 | CodeableConcept | Description of identifier Binding: Identifier Type Codes (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose. Required Pattern: At least the following |
| coding | 1..* | Coding | Code defined by a terminology system Fixed Value: (complex) | |
| system | 1..1 | uri | Identity of the terminology system Fixed Value: http://terminology.hl7.org/CodeSystem/v2-0203 | |
| code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: NI | |
| system | Σ | 1..1 | uri | The namespace for the identifier value Fixed Value: http://ns.electronichealth.net.au/id/hi/ihi/1.0 |
| value | ΣC | 1..1 | string | IHI Example General: 123456 Example IHI: 8003608833357361 Max Length: 16 |
| Documentation for this format | ||||
| Path | Conformance | ValueSet / Code |
| Identifier.use | required | IdentifierUse |
| Identifier.type | extensible | Pattern: NI |
| Id | Grade | Path(s) | Details | Requirements |
| 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() | |
| inv-ihi-value-0 | error | Identifier | IHI shall be an exactly 16 digit number : value.matches('^([0-9]{16})$') | |
| inv-ihi-value-1 | error | Identifier | IHI prefix is 800360 : value.startsWith('800360') | |
| inv-ihi-value-2 | error | Identifier | IHI shall pass the Luhn algorithm check : (((select(value.substring(0,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(1,1).toInteger())+(select(value.substring(2,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(3,1).toInteger())+(select(value.substring(4,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(5,1).toInteger())+(select(value.substring(6,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(7,1).toInteger())+(select(value.substring(8,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(9,1).toInteger())+(select(value.substring(10,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(11,1).toInteger())+(select(value.substring(12,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(13,1).toInteger())+(select(value.substring(14,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(15,1).toInteger()))mod 10=0) |
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
| Identifier | C | 0..* | Identifier | Individual Healthcare Identifier (IHI) inv-ihi-value-0: IHI shall be an exactly 16 digit number inv-ihi-value-1: IHI prefix is 800360 inv-ihi-value-2: IHI shall pass the Luhn algorithm check |
| id | 0..1 | string | Unique id for inter-element referencing | |
| Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |
| ihiStatus | 0..1 | Coding | IHI status URL: http://hl7.org.au/fhir/StructureDefinition/ihi-status Binding: https://healthterminologies.gov.au/fhir/ValueSet/ihi-status-1 (required) | |
| ihiRecordStatus | 0..1 | Coding | IHI record status URL: http://hl7.org.au/fhir/StructureDefinition/ihi-record-status Binding: https://healthterminologies.gov.au/fhir/ValueSet/ihi-record-status-1 (required) | |
| ihiVerifiedDate | 0..1 | dateTime | IHI Verification Date URL: http://hl7.org.au/fhir/StructureDefinition/ihi-verified-date | |
| use | ?!Σ | 0..1 | code | usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known . |
| type | Σ | 1..1 | CodeableConcept | Description of identifier Binding: Identifier Type Codes (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose. Required Pattern: At least the following |
| id | 0..1 | string | Unique id for inter-element referencing | |
| extension | 0..* | Extension | Additional content defined by implementations | |
| coding | 1..* | Coding | Code defined by a terminology system Fixed Value: (complex) | |
| id | 0..1 | string | Unique id for inter-element referencing | |
| extension | 0..* | Extension | Additional content defined by implementations | |
| system | 1..1 | uri | Identity of the terminology system Fixed Value: http://terminology.hl7.org/CodeSystem/v2-0203 | |
| version | 0..1 | string | Version of the system - if relevant | |
| code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: NI | |
| display | 0..1 | string | Representation defined by the system | |
| userSelected | 0..1 | boolean | If this coding was chosen directly by the user | |
| text | 0..1 | string | Plain text representation of the concept | |
| system | Σ | 1..1 | uri | The namespace for the identifier value Fixed Value: http://ns.electronichealth.net.au/id/hi/ihi/1.0 |
| value | ΣC | 1..1 | string | IHI Example General: 123456 Example IHI: 8003608833357361 Max Length: 16 |
| period | Σ | 0..1 | Period | Time period when id is/was valid for use |
 assigner | Σ | 0..1 | Reference(Organization) | Organization that issued id (may be just text) |
| Documentation for this format | ||||
| Path | Conformance | ValueSet / Code |
| Identifier.use | required | IdentifierUse |
| Identifier.type | extensible | Pattern: NI |
| Id | Grade | Path(s) | Details | Requirements |
| 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() |
This structure is derived from Identifier
Summary
Mandatory: 3 elements
Fixed Value: 1 element
Extensions
This structure refers to these extensions:
Maturity: 2
Differential View
This structure is derived from Identifier
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
| Identifier | C | 0..* | Identifier | Individual Healthcare Identifier (IHI) inv-ihi-value-0: IHI shall be an exactly 16 digit number inv-ihi-value-1: IHI prefix is 800360 inv-ihi-value-2: IHI shall pass the Luhn algorithm check |
| Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |
| ihiStatus | 0..1 | Coding | IHI status URL: http://hl7.org.au/fhir/StructureDefinition/ihi-status Binding: https://healthterminologies.gov.au/fhir/ValueSet/ihi-status-1 (required) | |
| ihiRecordStatus | 0..1 | Coding | IHI record status URL: http://hl7.org.au/fhir/StructureDefinition/ihi-record-status Binding: https://healthterminologies.gov.au/fhir/ValueSet/ihi-record-status-1 (required) | |
| ihiVerifiedDate | 0..1 | dateTime | IHI Verification Date URL: http://hl7.org.au/fhir/StructureDefinition/ihi-verified-date | |
| type | 1..1 | CodeableConcept | Description of identifier Required Pattern: At least the following | |
| coding | 1..* | Coding | Code defined by a terminology system Fixed Value: (complex) | |
| system | 1..1 | uri | Identity of the terminology system Fixed Value: http://terminology.hl7.org/CodeSystem/v2-0203 | |
| code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: NI | |
| system | 1..1 | uri | The namespace for the identifier value Fixed Value: http://ns.electronichealth.net.au/id/hi/ihi/1.0 | |
| value | C | 1..1 | string | IHI Example IHI: 8003608833357361 Max Length: 16 |
| Documentation for this format | ||||
| Id | Grade | Path(s) | Details | Requirements |
| inv-ihi-value-0 | error | Identifier | IHI shall be an exactly 16 digit number : value.matches('^([0-9]{16})$') | |
| inv-ihi-value-1 | error | Identifier | IHI prefix is 800360 : value.startsWith('800360') | |
| inv-ihi-value-2 | error | Identifier | IHI shall pass the Luhn algorithm check : (((select(value.substring(0,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(1,1).toInteger())+(select(value.substring(2,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(3,1).toInteger())+(select(value.substring(4,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(5,1).toInteger())+(select(value.substring(6,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(7,1).toInteger())+(select(value.substring(8,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(9,1).toInteger())+(select(value.substring(10,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(11,1).toInteger())+(select(value.substring(12,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(13,1).toInteger())+(select(value.substring(14,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(15,1).toInteger()))mod 10=0) |
Key Elements View
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
| Identifier | C | 0..* | Identifier | Individual Healthcare Identifier (IHI) inv-ihi-value-0: IHI shall be an exactly 16 digit number inv-ihi-value-1: IHI prefix is 800360 inv-ihi-value-2: IHI shall pass the Luhn algorithm check |
| Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |
| ihiStatus | 0..1 | Coding | IHI status URL: http://hl7.org.au/fhir/StructureDefinition/ihi-status Binding: https://healthterminologies.gov.au/fhir/ValueSet/ihi-status-1 (required) | |
| ihiRecordStatus | 0..1 | Coding | IHI record status URL: http://hl7.org.au/fhir/StructureDefinition/ihi-record-status Binding: https://healthterminologies.gov.au/fhir/ValueSet/ihi-record-status-1 (required) | |
| ihiVerifiedDate | 0..1 | dateTime | IHI Verification Date URL: http://hl7.org.au/fhir/StructureDefinition/ihi-verified-date | |
| use | ?!Σ | 0..1 | code | usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known . |
| type | Σ | 1..1 | CodeableConcept | Description of identifier Binding: Identifier Type Codes (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose. Required Pattern: At least the following |
| coding | 1..* | Coding | Code defined by a terminology system Fixed Value: (complex) | |
| system | 1..1 | uri | Identity of the terminology system Fixed Value: http://terminology.hl7.org/CodeSystem/v2-0203 | |
| code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: NI | |
| system | Σ | 1..1 | uri | The namespace for the identifier value Fixed Value: http://ns.electronichealth.net.au/id/hi/ihi/1.0 |
| value | ΣC | 1..1 | string | IHI Example General: 123456 Example IHI: 8003608833357361 Max Length: 16 |
| Documentation for this format | ||||
| Path | Conformance | ValueSet / Code |
| Identifier.use | required | IdentifierUse |
| Identifier.type | extensible | Pattern: NI |
| Id | Grade | Path(s) | Details | Requirements |
| 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() | |
| inv-ihi-value-0 | error | Identifier | IHI shall be an exactly 16 digit number : value.matches('^([0-9]{16})$') | |
| inv-ihi-value-1 | error | Identifier | IHI prefix is 800360 : value.startsWith('800360') | |
| inv-ihi-value-2 | error | Identifier | IHI shall pass the Luhn algorithm check : (((select(value.substring(0,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(1,1).toInteger())+(select(value.substring(2,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(3,1).toInteger())+(select(value.substring(4,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(5,1).toInteger())+(select(value.substring(6,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(7,1).toInteger())+(select(value.substring(8,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(9,1).toInteger())+(select(value.substring(10,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(11,1).toInteger())+(select(value.substring(12,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(13,1).toInteger())+(select(value.substring(14,1).toInteger()).select(iif($this<5, $this*2, (($this*2)-9))))+(value.substring(15,1).toInteger()))mod 10=0) |
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
| Identifier | C | 0..* | Identifier | Individual Healthcare Identifier (IHI) inv-ihi-value-0: IHI shall be an exactly 16 digit number inv-ihi-value-1: IHI prefix is 800360 inv-ihi-value-2: IHI shall pass the Luhn algorithm check |
| id | 0..1 | string | Unique id for inter-element referencing | |
| Slices for extension | 0..* | Extension | Extension Slice: Unordered, Open by value:url | |
| ihiStatus | 0..1 | Coding | IHI status URL: http://hl7.org.au/fhir/StructureDefinition/ihi-status Binding: https://healthterminologies.gov.au/fhir/ValueSet/ihi-status-1 (required) | |
| ihiRecordStatus | 0..1 | Coding | IHI record status URL: http://hl7.org.au/fhir/StructureDefinition/ihi-record-status Binding: https://healthterminologies.gov.au/fhir/ValueSet/ihi-record-status-1 (required) | |
| ihiVerifiedDate | 0..1 | dateTime | IHI Verification Date URL: http://hl7.org.au/fhir/StructureDefinition/ihi-verified-date | |
| use | ?!Σ | 0..1 | code | usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known . |
| type | Σ | 1..1 | CodeableConcept | Description of identifier Binding: Identifier Type Codes (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose. Required Pattern: At least the following |
| id | 0..1 | string | Unique id for inter-element referencing | |
| extension | 0..* | Extension | Additional content defined by implementations | |
| coding | 1..* | Coding | Code defined by a terminology system Fixed Value: (complex) | |
| id | 0..1 | string | Unique id for inter-element referencing | |
| extension | 0..* | Extension | Additional content defined by implementations | |
| system | 1..1 | uri | Identity of the terminology system Fixed Value: http://terminology.hl7.org/CodeSystem/v2-0203 | |
| version | 0..1 | string | Version of the system - if relevant | |
| code | 1..1 | code | Symbol in syntax defined by the system Fixed Value: NI | |
| display | 0..1 | string | Representation defined by the system | |
| userSelected | 0..1 | boolean | If this coding was chosen directly by the user | |
| text | 0..1 | string | Plain text representation of the concept | |
| system | Σ | 1..1 | uri | The namespace for the identifier value Fixed Value: http://ns.electronichealth.net.au/id/hi/ihi/1.0 |
| value | ΣC | 1..1 | string | IHI Example General: 123456 Example IHI: 8003608833357361 Max Length: 16 |
| period | Σ | 0..1 | Period | Time period when id is/was valid for use |
| assigner | Σ | 0..1 | Reference(Organization) | Organization that issued id (may be just text) |
| Documentation for this format | ||||
| Path | Conformance | ValueSet / Code |
| Identifier.use | required | IdentifierUse |
| Identifier.type | extensible | Pattern: NI |
| Id | Grade | Path(s) | Details | Requirements |
| 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() |
This structure is derived from Identifier
Summary
Mandatory: 3 elements
Fixed Value: 1 element
Extensions
This structure refers to these extensions:
Maturity: 2
Other representations of profile: CSV, Excel, Schematron
IG © 2017+ HL7 Australia. Package hl7.fhir.au.base#4.1.1-preview based on FHIR 4.0.1. Generated 2023-08-22
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