AU Base Implementation Guide
5.0.0 - Working Standard Australia flag

This page is part of the Australian Base IG (v5.0.0: R4) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version. For a full list of available versions, see the Directory of published versions

Data Type Profile: AU PAI-D Identifier

Official URL: http://hl7.org.au/fhir/StructureDefinition/au-paididentifier Version: 5.0.0
Standards status: Trial-use Maturity Level: 1 Computable Name: AUPAIDIdentifier

Copyright/Legal: HL7 Australia© 2018+; Licensed Under Creative Commons No Rights Reserved.

This identifier profile defines a My Health Record Assigned Identity - Device (PAI-D) identifier in an Australian context. A PAI-D is typically used to identify a device that plays a role, for example an authoring or observing, in the exchange of digital health data with the My Health Record system.

Usage Notes

Usage:

  • This DataType Constraint is not used by any profiles in this Implementation Guide

Formal Views of Profile Content

Description of Profiles, Differentials, Snapshots and how the different presentations work.

This structure is derived from Identifier

NameFlagsCard.TypeDescription & Constraintsdoco
.. Identifier C 0..* Identifier My Health Record Assigned Identity - Device (PAI-D) Identifier
inv-paid-0: PAI-D shall be 16 digits
inv-paid-1: PAI-D prefix shall be 800364
inv-paid-2: PAI-D shall pass the Luhn algorithm
... type 1..1 CodeableConcept Coded identifier type for PAI-D
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.au/CodeSystem/v2-0203
..... code 1..1 code Symbol in syntax defined by the system
Fixed Value: NDI
... system 1..1 uri The namespace for the identifier value
Fixed Value: http://ns.electronichealth.net.au/id/pcehr/paid/1.0
... value C 1..1 string PAI-D
Example PAI-D: 8003640013000057
Max Length:16

doco Documentation for this format

Constraints

IdGradePath(s)DetailsRequirements
inv-paid-0errorIdentifierPAI-D shall be 16 digits
: value.matches('^([0-9]{16})$')
inv-paid-1errorIdentifierPAI-D prefix shall be 800364
: value.startsWith('800364')
inv-paid-2errorIdentifierPAI-D shall pass the Luhn algorithm
: (((select(value.substring(0,1).toInteger()).select(iif($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)

 

Other representations of profile: CSV, Excel, Schematron