AU eRequesting Implementation Guide
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## Terminology

Page standards status: Informative

This page lists all ValueSets and CodeSystems supported as part of AU eRequesting.

Terminology supported in AU eRequesting is published in AU eRequesting, AU Base, the base FHIR specification, HL7 Terminology (THO), or the National Clinical Terminology Service (NCTS).

### Value Sets

The following value sets are supported in AU eRequesting, i.e bound as preferred or stronger to a supported element, element slice, or extension in an AU Core profile.

Work is underway within RANZCR to finalise the development of the Radiology Referral Set (RRS) with the aim of including all radiology procedures performed in Australia. The RANZCR Radiology Referral value set published in the NCTS is an evolving draft that is derived from the latest agreed set of concepts from the RRS. Implementers are advised to take note that concepts within the value set will continue to expand and evolve when further iterations of the Radiology Referral Set are available.

Column attribute descriptions are as follows:

- ValueSet: The title of the value set.
- Profiles and Extensions where used: The profiles and extensions that reference the value set.
- Available from: Where the value set is published.

ValueSet | Profiles and Extensions where used | Available from
--- | --- | ---
AdministrativeGender | AU Core Patient | FHIR
AddressUse | AU Core Location, AU Core Organization, AU Core Patient | FHIR
AddressType | AU Core Location, AU Core Organization, AU Core Patient | FHIR
AU eRequesting Coverage Type and Self-Pay Codes | AU eRequesting Coverage | AU eRequesting
AU eRequesting CommunicationRequest Patient Category | AU eRequesting CommunicationRequest Patient | AU eRequesting
AU eRequesting CommunicationRequest Patient Medium | AU eRequesting CommunicationRequest Patient | AU eRequesting
AU eRequesting CommunicationRequest Reason | AU eRequesting CommunicationRequest, AU eRequesting CommunicationRequest CopyTo, AU eRequesting CommunicationRequest Patient, AU eRequesting CommunicationRequest Urgent Provider | AU eRequesting
AU eRequesting Fulfilment Task Tags | AU eRequesting Task, AU eRequesting Task Group, AU eRequesting Task Diagnostic Request, AU eRequesting Task Communication Request | AU eRequesting
AU eRequesting RequestStatus | AU eRequesting Diagnostic Request, AU eRequesting Imaging Request, AU eRequesting Pathology Request | AU eRequesting
AU eRequesting Task Business Status | AU eRequesting Task, AU eRequesting Task Group, AU eRequesting Task Diagnostic Request, AU eRequesting Task Communication Request | AU eRequesting
AU eRequesting Task Status | AU eRequesting Task, AU eRequesting Task Group, AU eRequesting Task Diagnostic Request, AU eRequesting Task Communication Request | AU eRequesting
Australian Indigenous Status | AU Core Patient | NCTS
Australian Pronouns | Individual Pronouns | NCTS
Australian States and Territories | AU Core Location, AU Core Organization, AU Core Patient | NCTS
Body Site | AU eRequesting Diagnostic Request, AU eRequesting Imaging Request, AU eRequesting Pathology Request | NCTS
Common Languages in Australia | AU Core Patient | NCTS
Consent Data Meaning | AU eRequesting MHR Consent Withdrawal | FHIR
Consent Provision Type | AU eRequesting MHR Consent Withdrawal | FHIR
Consent Scope Codes | AU eRequesting MHR Consent Withdrawal | HL7 Terminology (THO)
Consent State | AU eRequesting MHR Consent Withdrawal | FHIR
ContactPointSystem | AU Core Organization, AU Core Patient, AU Core PractitionerRole | FHIR
ContactPointUse | AU Core Organization, AU Core Patient, AU Core PractitionerRole | FHIR
DVA Entitlement | AU Core Patient | AU Base
DocumentReferenceStatus | AU eRequesting Clinical Context DocumentReference | FHIR
Gender Identity Response | Individual Gender Identity | NCTS
IdentifierUse | AU Core Patient | FHIR
Imaging Procedure | AU eRequesting Imaging Request | NCTS
Individual Healthcare Identifier Status | AU Core Patient | NCTS
Mime Types | AU eRequesting Clinical Context DocumentReference | FHIR
NameUse | AU Core Patient | FHIR
Order Identifier Type | AU eRequesting Diagnostic Request, AU eRequesting Imaging Request, AU eRequesting Pathology Request, AU eRequesting CommunicationRequest, AU eRequesting CommunicationRequest CopyTo, AU eRequesting CommunicationRequest Patient, AU eRequesting CommunicationRequest Urgent Provider, AU eRequesting Task, AU eRequesting Task Group, AU eRequesting Task Diagnostic Request, AU eRequesting Task Communication Request | AU Base
Pathology Fasting Status | AU eRequesting Diagnostic Request, AU eRequesting Imaging Request, AU eRequesting Pathology Request | NCTS
Pathology Procedure | AU eRequesting Pathology Request | NCTS
Pregnancy Status - IPS | Observation Pregnancy - Status (IPS) | FHIR
Request priority | AU eRequesting Task, AU eRequesting Task Group, AU eRequesting Task Diagnostic Request, AU eRequesting Task Communication Request | FHIR
RCPA - SPIA Requesting Pathology Terminology Reference Set | AU eRequesting Pathology Request | NCTS
RANZCR Radiology Referral | AU eRequesting Imaging Request | NCTS
Reason for Request | AU eRequesting Diagnostic Request | NCTS
RequestIntent | AU eRequesting Diagnostic Request | FHIR
RequestStatus | AU eRequesting CommunicationRequest, AU eRequesting CommunicationRequest CopyTo, AU eRequesting CommunicationRequest Patient, AU eRequesting CommunicationRequest Urgent Provider | FHIR
Sex Parameter For Clinical Use | AU eRequesting Diagnostic Request | HL7 Terminology (THO)

### Code systems

See the FHIR terminology section for a complete discussion on code systems and a list of code system names used in FHIR.

The following code systems are referenced by the value sets listed above or are the code system for a fixed value in an AU eRequesting profile.

Column attribute descriptions are as follows:

- CodeSystem: The title of a code system.
- ValueSet where used: The value set(s) that reference the code system or the profile where a fixed value is applied.
- Available from: Where the code system is published.
- Publisher: Identifies the organisation responsible for maintaining the code system.

CodeSystem | ValueSet where used | Available from | Publisher
--- | --- | --- | ---
AdministrativeGender | AdministrativeGender | FHIR | Health Level Seven International
AddressUse | AddressUse | FHIR | Health Level Seven International
AddressType | AddressType | FHIR | Health Level Seven International
CommunicationRequest Reason | AU eRequesting CommunicationRequest Reason | AU eRequesting | AU eRequesting
Task Tag | AU eRequesting Fulfilment Task Tags | AU eRequesting | AU eRequesting
Australian Indigenous Status | Australian Indigenous Status | NCTS | Australian Digital Health Agency
Australian States and Territories | Australian States and Territories | NCTS | Australian Digital Health Agency
BCP-13 | Mime Types | Internet Assigned Numbers Authority | Internet Assigned Numbers Authority
CommunicationCategory | AU eRequesting Communication Request CopyTo | FHIR | Health Level Seven International
CommunicationRequest Reason | AU eRequesting Communication Request CopyTo | AU eRequesting | AU eRequesting
Consent Action Codes | AU eRequesting MHR Consent Withdrawal | HL7 Terminology (THO) | Health Level Seven International
Consent Data Meaning | Consent Data Meaning | FHIR | Health Level Seven International
Consent Provision Type | Consent Provision Type | FHIR | Health Level Seven International
Consent Scope Codes | Consent Scope Codes | HL7 Terminology (THO) | Health Level Seven International
Consent State | Consent State | FHIR | Health Level Seven International
ContactPointSystem | ContactPointSystem | FHIR | Health Level Seven International
ContactPointUse | ContactPointUse | FHIR | Health Level Seven International
Coverage SelfPay Codes | AU eRequesting Coverage Type and Self-Pay Codes | HL7 Terminology (THO) | Health Level Seven International
DataAbsentReason | Australian Pronouns, Gender Identity Response, Sex Parameter For Clinical Use | HL7 Terminology (THO) | Health Level Seven International
DocumentReferenceStatus | DocumentReferenceStatus | FHIR | Health Level Seven International
IdentifierType AU | DVA Entitlement, hl7VS-identifierType - AU Extended | AU Base | HL7 Australia
identifierType | AU eRequesting Diagnostic Request, Order Identifier Type | HL7 Terminology (THO) | Health Level Seven International
IdentifierUse | IdentifierUse | FHIR | Health Level Seven International
LOINC | Australian Pronouns | NCTS | Regenstrief Institute, Inc
NameUse | NameUse | FHIR | Health Level Seven International
ParticipationMode | AU eRequesting CommunicationRequest Patient Medium | FHIR | HL7 Terminology (THO)
RequestIntent | RequestIntent | FHIR | Health Level Seven International
RequestStatus | AU eRequesting RequestStatus, RequestStatus | FHIR | Health Level Seven International
Sex Parameter For Clinical Use | Sex Parameter For Clinical Use | HL7 Terminology (THO) | Health Level Seven International
SNOMED CT (Australian extension) | AU eRequesting Imaging Request, AU eRequesting Pathology Request, Gender Identity Response, Pathology Fasting Status, Pregnancy Status - IPS, RANZCR Radiology Referral, Reason for Request | NCTS | Australian Digital Health Agency
Tags for the Identification of Languages | Common Languages in Australia | HL7 Terminology (THO) | Internet Engineering Task Force
Task Tag | AU eRequesting Fulfilment Task Tags | AU eRequesting | AU eRequesting
Task Business Status | AU eRequesting Task Business Status | AU eRequesting | AU eRequesting
TaskStatus | AU eRequesting Task Status | FHIR | Health Level Seven International
v3 Code System ActCode | AU eRequesting Coverage Type and Self-Pay Codes, AU eRequesting MHR Consent Withdrawal | FHIR | Health Level Seven International