Party Role

A party in a specific function (role type) relevant to the Canadian health care system.
This Party Role class can have multiple instances for the same party, where each instance represents the party in a different function, i.e., fulfilling a different type of role (e.g., (i) John Smith as patient, (ii) John Smith as health care provider).

Attributes

AttributeTypeMultiplicityAttribute note
Party Role Type Code Codeable Concept 1
Uniquely specifies the function (type of role) that a party has. E.g.,: Patient, Health Care Provider, Health Care Organization, Health Care Product Manufacturing Organization, Related Person (family member or not), Medical Device, Service Animal. Value Set: To be developed. except Contact or Related Person Relationship Role Value Set: https://hl7.org/fhir/R5/valueset-relatedperson-relationshiptype.html
Party Role Digital Identity Binary 0..*
A piece of electronic information that uniquely identifies an individual or organization. Can be stored on digital devices such as smartphones and computers.
Party Role Effective Period Period 1
The period when the information specified is valid. Data type is Date. Start of period is mandatory.

Relationships

From class From multiplicity Relationship To class To multiplicity
Party Role 0..1 has Contact Mechanism 0..*
Clinical Annotation 0..* authored by Party Role 1
Party Role 0..1 performer Observation 0..*
Clinical Information Life Cycle Event 0..* executed by Party Role 0..1
Medication Administration 0..*
{Mandatory when performed by health care service provider in clinical setting}
Party Role 0..*
Medical Imaging Performer 0..* is Party Role 1
Clinical Annotation 0..* authored by Party Role 0..1
Health Care Organization is a Party Role
Party Role 0..* interprets Diagnostic Report 0..*
Party Role 1..* Appointment 0..*
Party 1 has Party Role 0..*
Procedure Performer 0..* is Party Role 0..1
Patient Consent 0..* managed by Party Role 0..*
Party Role 0..* receives Diagnostic Report 0..*
Immunization Performer 0..* is Party Role 0..1
Party Role 1..* performer Specimen Collection 0..*
Care Team Participant 0..* is
{Party Role Type is not Patient nor a Party Group role type}
Party Role 1
Patient is a Party Role
Health Care Provider is a Party Role
Patient Consent Role 0..* performed by Party Role 1
Party Role Location 0..* for Party Role 1
Diagnostic Report Review 0..* reviewed by Party Role 1
Service Request 0..* Party Role 0..*
Party Role 1 has Party Role Service Language 0..*
Party Role 0..* Party Role 0..*
Health Care Product Manufacturing Organization is a Party Role
Medical Imaging Interpreter 0..* is Party Role 1
Party Role 1 is Party Group Member 0..*
Party Role 0..* observes Diagnostic Report 0..*
Immunization Guideline 0..* published by Party Role 0..1
Party Role 1 is Document Attester 0..*
Party Role 1 is Document Party Role 0..*
Observation Data Absent Reason 0..* observation performer Party Role 0..1
Party Role 0..1 acts as Agent 0..1
Encounter 0..* has
{Party Role Type is not Patient}
Party Role 0..*
Party Role 0..* relates to Party Role 0..*

Contact us

If you have questions about this initiative, would like to be added to our stakeholder notification list or would like to participate in our consultations, please email us.

connectedcare@cihi.ca

How to cite:

Canadian Institute for Health Information. Party Role. Accessed November 02, 2026.