AU Base Implementation Guide
6.0.0-ci-build - CI Build
AU Base Implementation Guide
6.0.0-ci-build - CI Build
AU Base Implementation Guide, published by HL7 Australia. This guide is not an authorized publication; it is the continuous build for version 6.0.0-ci-build built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/hl7au/au-fhir-base/ and changes regularly. See the Directory of published versions
| Official URL: http://hl7.org.au/fhir/StructureDefinition/au-hpii | Version: 6.0.0-ci-build | |||
| Standards status: Trial-use | Maturity Level: 2 | Computable Name: AUHPII | ||
Copyright/Legal: HL7 Australia© 2018+; Licensed Under Creative Commons No Rights Reserved. |
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This identifier profile defines a Healthcare Provider Identifier - Individual (HPI-I) in an Australian context (see Australian Digital Health Agency for further information). An HPI-I is assigned under the HI Service to healthcare providers involved in providing patient care.
Usages:
You can also check for usages in the FHIR IG Statistics
Changes since version 5.0.0:
Description of Profiles, Differentials, Snapshots and how the different presentations work.
| Name | Flags | Card. | Type | Description & Constraints Filter:   |
|---|---|---|---|---|
  Identifier |
C | 0..* | Identifier | Healthcare Provider Identifier – Individual (HPI-I) Constraints: inv-hpii-0, inv-hpii-1, inv-hpii-2 |
  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: NPI | |
| 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/hpii/1.0 |
| value |
ΣC | 1..1 | string | HPI-I Example General: 123456 Example HPI-I: 8003619900015717 Max Length:16 |
| Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source |
| Identifier.use | Base | required | IdentifierUse | 📍4.0.1 | FHIR Std. |
| Identifier.type | Base | extensible | IdentifierType | 📍4.0.1 | FHIR Std. |
| 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())
|
| inv-hpii-0 | error | Identifier | HPI-I shall be 16 digits |
value.matches('^([0-9]{16})$')
|
| inv-hpii-1 | error | Identifier | HPI-I prefix shall be 800361 |
value.startsWith('800361')
|
| inv-hpii-2 | error | Identifier | HPI-I shall pass the Luhn algorithm check |
(((select(value.substring(0,1).toInteger()).select(iif($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)
|
This structure is derived from Identifier
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Identifier |
C | 0..* | Identifier | Healthcare Provider Identifier – Individual (HPI-I) Constraints: inv-hpii-0, inv-hpii-1, inv-hpii-2 |
| 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: NPI | |
| system |
1..1 | uri | The namespace for the identifier value Fixed Value: http://ns.electronichealth.net.au/id/hi/hpii/1.0 | |
| value |
C | 1..1 | string | HPI-I Example HPI-I: 8003619900015717 Max Length:16 |
| Documentation for this format | ||||
| Id | Grade | Path(s) | Description | Expression |
| inv-hpii-0 | error | Identifier | HPI-I shall be 16 digits |
value.matches('^([0-9]{16})$')
|
| inv-hpii-1 | error | Identifier | HPI-I prefix shall be 800361 |
value.startsWith('800361')
|
| inv-hpii-2 | error | Identifier | HPI-I shall pass the Luhn algorithm check |
(((select(value.substring(0,1).toInteger()).select(iif($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 Filter: |
|---|---|---|---|---|
| Identifier |
C | 0..* | Identifier | Healthcare Provider Identifier – Individual (HPI-I) Constraints: inv-hpii-0, inv-hpii-1, inv-hpii-2 |
| id |
0..1 | string | Unique id for inter-element referencing | |
 extension |
0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |
| 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: NPI | |
| 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/hpii/1.0 |
| value |
ΣC | 1..1 | string | HPI-I Example General: 123456 Example HPI-I: 8003619900015717 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 | Status | Usage | ValueSet | Version | Source |
| Identifier.use | Base | required | IdentifierUse | 📍4.0.1 | FHIR Std. |
| Identifier.type | Base | extensible | IdentifierType | 📍4.0.1 | FHIR Std. |
| 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()
|
| inv-hpii-0 | error | Identifier | HPI-I shall be 16 digits |
value.matches('^([0-9]{16})$')
|
| inv-hpii-1 | error | Identifier | HPI-I prefix shall be 800361 |
value.startsWith('800361')
|
| inv-hpii-2 | error | Identifier | HPI-I shall pass the Luhn algorithm check |
(((select(value.substring(0,1).toInteger()).select(iif($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)
|
This structure is derived from Identifier
Key Elements View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Identifier |
C | 0..* | Identifier | Healthcare Provider Identifier – Individual (HPI-I) Constraints: inv-hpii-0, inv-hpii-1, inv-hpii-2 |
| 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: NPI | |
| 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/hpii/1.0 |
| value |
ΣC | 1..1 | string | HPI-I Example General: 123456 Example HPI-I: 8003619900015717 Max Length:16 |
| Documentation for this format | ||||
| Path | Status | Usage | ValueSet | Version | Source |
| Identifier.use | Base | required | IdentifierUse | 📍4.0.1 | FHIR Std. |
| Identifier.type | Base | extensible | IdentifierType | 📍4.0.1 | FHIR Std. |
| 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())
|
| inv-hpii-0 | error | Identifier | HPI-I shall be 16 digits |
value.matches('^([0-9]{16})$')
|
| inv-hpii-1 | error | Identifier | HPI-I prefix shall be 800361 |
value.startsWith('800361')
|
| inv-hpii-2 | error | Identifier | HPI-I shall pass the Luhn algorithm check |
(((select(value.substring(0,1).toInteger()).select(iif($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)
|
Differential View
This structure is derived from Identifier
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Identifier |
C | 0..* | Identifier | Healthcare Provider Identifier – Individual (HPI-I) Constraints: inv-hpii-0, inv-hpii-1, inv-hpii-2 |
| 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: NPI | |
| system |
1..1 | uri | The namespace for the identifier value Fixed Value: http://ns.electronichealth.net.au/id/hi/hpii/1.0 | |
| value |
C | 1..1 | string | HPI-I Example HPI-I: 8003619900015717 Max Length:16 |
| Documentation for this format | ||||
| Id | Grade | Path(s) | Description | Expression |
| inv-hpii-0 | error | Identifier | HPI-I shall be 16 digits |
value.matches('^([0-9]{16})$')
|
| inv-hpii-1 | error | Identifier | HPI-I prefix shall be 800361 |
value.startsWith('800361')
|
| inv-hpii-2 | error | Identifier | HPI-I shall pass the Luhn algorithm check |
(((select(value.substring(0,1).toInteger()).select(iif($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 Filter: |
|---|---|---|---|---|
| Identifier |
C | 0..* | Identifier | Healthcare Provider Identifier – Individual (HPI-I) Constraints: inv-hpii-0, inv-hpii-1, inv-hpii-2 |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |
| 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: NPI | |
| 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/hpii/1.0 |
| value |
ΣC | 1..1 | string | HPI-I Example General: 123456 Example HPI-I: 8003619900015717 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 | Status | Usage | ValueSet | Version | Source |
| Identifier.use | Base | required | IdentifierUse | 📍4.0.1 | FHIR Std. |
| Identifier.type | Base | extensible | IdentifierType | 📍4.0.1 | FHIR Std. |
| 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()
|
| inv-hpii-0 | error | Identifier | HPI-I shall be 16 digits |
value.matches('^([0-9]{16})$')
|
| inv-hpii-1 | error | Identifier | HPI-I prefix shall be 800361 |
value.startsWith('800361')
|
| inv-hpii-2 | error | Identifier | HPI-I shall pass the Luhn algorithm check |
(((select(value.substring(0,1).toInteger()).select(iif($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)
|
This structure is derived from Identifier
Other representations of profile: CSV, Excel, Schematron
IG © 2017+ HL7 Australia. Package hl7.fhir.au.base#6.0.0-ci-build based on FHIR 4.0.1. Generated 2025-10-12
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