Profile Comparison between https://fhir.hl7.at/tc/wg/scheduling/r5/StructureDefinition/at-scheduling-appointment vs https://fhir.hl7.at/tc/wg/scheduling/r5/StructureDefinition/at-scheduling-appointment

Messages

Metadata

Name	Value		Comments
abstract	false
baseDefinition	http://hl7.org/fhir/StructureDefinition/Appointment
copyright
date	2026-08-31T12:30:29+00:00	2026-09-01T07:25:31+00:00	Values Differ
description	HL7® Austria FHIR® Scheduling Profile for appointment data in Austria.
experimental
fhirVersion	5.0.0
jurisdiction
jurisdiction[0]		null#null	Added the item 'null#null'
kind	resource
name	HL7ATSchedulingAppointment
publisher	HL7® Austria, TC FHIR®
purpose
status	draft
title	HL7® AT Scheduling Appointment Profile
type	Appointment
url	https://fhir.hl7.at/tc/wg/scheduling/r5/StructureDefinition/at-scheduling-appointment
version	1.0.0	1.1.0	Values Differ

Structure

Name	L Flags	L Card.	L Type	L Description & Constraints	R Flags	R Card.	R Type	R Description & Constraints	Comments
Appointment	C	0..*	Appointment	A booking of a healthcare event among patient(s), practitioner(s), related person(s) and/or device(s) for a specific date/time. This may result in one or more Encounter(s)	C	0..*	Appointment	A booking of a healthcare event among patient(s), practitioner(s), related person(s) and/or device(s) for a specific date/time. This may result in one or more Encounter(s)
id	Σ	0..1	id	Logical id of this artifact	Σ	0..1	id	Logical id of this artifact
meta	Σ	0..1	Meta	Metadata about the resource	Σ	0..1	Meta	Metadata about the resource
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created	?!Σ	0..1	uri	A set of rules under which this content was created
language		0..1	code	Language of the resource content Binding: ?? (required): IETF language tag for a human language Additional Bindings Purpose ?? Starter		0..1	code	Language of the resource content Binding: ?? (required): IETF language tag for a human language Additional Bindings Purpose ?? Starter
text		0..1	Narrative	Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements		0..1	Narrative	Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements
contained		0..*	Resource	Contained, inline Resources		0..*	Resource	Contained, inline Resources
Slices for extension		0..*	Extension	Extension Slice: Unordered, Open by value:url		0..*	Extension	Extension Slice: Unordered, Open by value:url
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored	?!Σ	0..*	Extension	Extensions that cannot be ignored
identifier	Σ	0..*	Identifier	External Ids for this item	Σ	0..*	Identifier	External Ids for this item
status	?!ΣC	1..1	code	proposed | pending | booked | arrived | fulfilled | cancelled | noshow | entered-in-error | checked-in | waitlist Binding: ?? (required): The free/busy status of an appointment.	?!ΣC	1..1	code	proposed | pending | booked | arrived | fulfilled | cancelled | noshow | entered-in-error | checked-in | waitlist Binding: ?? (required): The free/busy status of an appointment.
cancellationReason	ΣC	0..1	CodeableConcept	The coded reason for the appointment being cancelled Binding: ?? (example)	ΣC	0..1	CodeableConcept	The coded reason for the appointment being cancelled Binding: ?? (example)
id		0..1	id	Unique id for inter-element referencing		0..1	id	Unique id for inter-element referencing
Slices for extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	Σ	0..*	Coding	Code defined by a terminology system	Σ	0..*	Coding	Code defined by a terminology system
text	Σ	0..1	string	Plain text representation of the concept	Σ	0..1	string	Plain text representation of the concept
class	Σ	0..*	CodeableConcept	Classification when becoming an encounter Binding: ?? (extensible)	Σ	0..*	CodeableConcept	Classification when becoming an encounter Binding: ?? (extensible)
serviceCategory	Σ	0..*	CodeableConcept	A broad categorization of the service that is to be performed during this appointment Binding: ?? (example)	Σ	0..*	CodeableConcept	A broad categorization of the service that is to be performed during this appointment Binding: ?? (example)
serviceType	Σ	0..*	CodeableReference(HL7® AT Scheduling HealthcareService Profile)	The specific service that is to be performed during this appointment Binding: ?? (extensible)	Σ	0..*	CodeableReference(HL7® AT Scheduling HealthcareService Profile)	The specific service that is to be performed during this appointment Binding: ?? (extensible)
specialty	SΣ	0..*	CodeableConcept	The specialty of a practitioner that would be required to perform the service requested in this appointment Binding: ?? (preferred)	SΣ	0..*	CodeableConcept	The specialty of a practitioner that would be required to perform the service requested in this appointment Binding: ?? (preferred)
appointmentType	Σ	0..1	CodeableConcept	The style of appointment or patient that has been booked in the slot (not service type) Binding: ?? (preferred)	Σ	0..1	CodeableConcept	The style of appointment or patient that has been booked in the slot (not service type) Binding: ?? (preferred)
reason	Σ	0..*	CodeableReference(Condition | Procedure | Observation | ImmunizationRecommendation)	Reason this appointment is scheduled Binding: ?? (preferred): The Reason for the appointment to take place.	Σ	0..*	CodeableReference(Condition | Procedure | Observation | ImmunizationRecommendation)	Reason this appointment is scheduled Binding: ?? (preferred): The Reason for the appointment to take place.
priority		0..1	CodeableConcept	Used to make informed decisions if needing to re-prioritize Binding: ?? (example): Indicates the urgency of the appointment.		0..1	CodeableConcept	Used to make informed decisions if needing to re-prioritize Binding: ?? (example): Indicates the urgency of the appointment.
description		0..1	string	Shown on a subject line in a meeting request, or appointment list		0..1	string	Shown on a subject line in a meeting request, or appointment list
replaces		0..*	Reference(HL7® AT Scheduling Appointment Profile)	Appointment replaced by this Appointment		0..*	Reference(HL7® AT Scheduling Appointment Profile)	Appointment replaced by this Appointment	Type Mismatch: Reference([CanonicalType[https://fhir.hl7.at/tc/wg/scheduling/r5/StructureDefinition/at-scheduling-appointment]]) vs Reference([CanonicalType[https://fhir.hl7.at/tc/wg/scheduling/r5/StructureDefinition/at-scheduling-appointment]])
virtualService		0..*	VirtualServiceDetail	Connection details of a virtual service (e.g. conference call)		0..*	VirtualServiceDetail	Connection details of a virtual service (e.g. conference call)
supportingInformation		0..*	Reference(Resource)	Additional information to support the appointment		0..*	Reference(Resource)	Additional information to support the appointment
previousAppointment		0..1	Reference(HL7® AT Scheduling Appointment Profile)	The previous appointment in a series		0..1	Reference(HL7® AT Scheduling Appointment Profile)	The previous appointment in a series	Type Mismatch: Reference([CanonicalType[https://fhir.hl7.at/tc/wg/scheduling/r5/StructureDefinition/at-scheduling-appointment]]) vs Reference([CanonicalType[https://fhir.hl7.at/tc/wg/scheduling/r5/StructureDefinition/at-scheduling-appointment]])
originatingAppointment	C	0..1	Reference(HL7® AT Scheduling Appointment Profile)	The originating appointment in a recurring set of appointments	C	0..1	Reference(HL7® AT Scheduling Appointment Profile)	The originating appointment in a recurring set of appointments	Type Mismatch: Reference([CanonicalType[https://fhir.hl7.at/tc/wg/scheduling/r5/StructureDefinition/at-scheduling-appointment]]) vs Reference([CanonicalType[https://fhir.hl7.at/tc/wg/scheduling/r5/StructureDefinition/at-scheduling-appointment]])
start	ΣC	0..1	instant	When appointment is to take place	ΣC	0..1	instant	When appointment is to take place
end	ΣC	0..1	instant	When appointment is to conclude	ΣC	0..1	instant	When appointment is to conclude
minutesDuration		0..1	positiveInt	Can be less than start/end (e.g. estimate)		0..1	positiveInt	Can be less than start/end (e.g. estimate)
requestedPeriod		0..*	Period	Potential date/time interval(s) requested to allocate the appointment within		0..*	Period	Potential date/time interval(s) requested to allocate the appointment within
slot		0..*	Reference(HL7® AT Scheduling Slot Profile)	The slots that this appointment is filling		0..*	Reference(HL7® AT Scheduling Slot Profile)	The slots that this appointment is filling
account		0..*	Reference(Account)	The set of accounts that may be used for billing for this Appointment		0..*	Reference(Account)	The set of accounts that may be used for billing for this Appointment
created		0..1	dateTime	The date that this appointment was initially created		0..1	dateTime	The date that this appointment was initially created
cancellationDate	C	0..1	dateTime	When the appointment was cancelled	C	0..1	dateTime	When the appointment was cancelled
note		0..*	Annotation	Additional comments		0..*	Annotation	Additional comments
patientInstruction		0..*	CodeableReference(DocumentReference | Binary | Communication)	Detailed information and instructions for the patient		0..*	CodeableReference(DocumentReference | Binary | Communication)	Detailed information and instructions for the patient
basedOn		0..*	Reference(CarePlan | DeviceRequest | MedicationRequest | ServiceRequest)	The request this appointment is allocated to assess		0..*	Reference(CarePlan | DeviceRequest | MedicationRequest | ServiceRequest)	The request this appointment is allocated to assess
subject	Σ	0..1	Reference(HL7® AT Core Patient Profile | Group)	The patient or group associated with the appointment	Σ	0..1	Reference(HL7® AT Core Patient Profile | Group)	The patient or group associated with the appointment
Slices for participant	SC	1..*	BackboneElement	Participants involved in appointment Slice: Unordered, Open by type:actor.resolve()	SC	1..*	BackboneElement	Participants involved in appointment Slice: Unordered, Open by type:actor.resolve()
id		0..1	string	Unique id for inter-element referencing		0..1	string	Unique id for inter-element referencing
Slices for extension		0..*	Extension	Extension Slice: Unordered, Open by value:url		0..*	Extension	Extension Slice: Unordered, Open by value:url
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
type	ΣC	0..*	CodeableConcept	Role of participant in the appointment Binding: ?? (extensible): Role of participant in encounter.	ΣC	0..*	CodeableConcept	Role of participant in the appointment Binding: ?? (extensible): Role of participant in encounter.
period		0..1	Period	Participation period of the actor		0..1	Period	Participation period of the actor
actor	SΣC	1..1	Reference(Patient | Group | Practitioner | PractitionerRole | CareTeam | RelatedPerson | Device | HealthcareService | Location)	The individual, device, location, or service participating in the appointment	SΣC	1..1	Reference(Patient | Group | Practitioner | PractitionerRole | CareTeam | RelatedPerson | Device | HealthcareService | Location)	The individual, device, location, or service participating in the appointment
id		0..1	id	Unique id for inter-element referencing		0..1	id	Unique id for inter-element referencing
Slices for extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
reference	ΣC	0..1	string	Literal reference, Relative, internal or absolute URL	ΣC	0..1	string	Literal reference, Relative, internal or absolute URL
type	Σ	0..1	uri	Type the reference refers to (e.g. "Patient") - must be a resource in resources Binding: ?? (extensible): Aa resource (or, for logical models, the URI of the logical model).	Σ	0..1	uri	Type the reference refers to (e.g. "Patient") - must be a resource in resources Binding: ?? (extensible): Aa resource (or, for logical models, the URI of the logical model).
identifier	ΣC	0..1	Identifier	Logical reference, when literal reference is not known	ΣC	0..1	Identifier	Logical reference, when literal reference is not known
display	SΣC	0..1	string	Text alternative for the resource	SΣC	0..1	string	Text alternative for the resource
required	Σ	0..1	boolean	The participant is required to attend (optional when false)	Σ	0..1	boolean	The participant is required to attend (optional when false)
status	SΣ	1..1	code	accepted | declined | tentative | needs-action Binding: ?? (required): The Participation status of an appointment.	SΣ	1..1	code	accepted | declined | tentative | needs-action Binding: ?? (required): The Participation status of an appointment.
recurrenceId		0..1	positiveInt	The sequence number in the recurrence		0..1	positiveInt	The sequence number in the recurrence
occurrenceChanged		0..1	boolean	Indicates that this appointment varies from a recurrence pattern		0..1	boolean	Indicates that this appointment varies from a recurrence pattern
recurrenceTemplate	C	0..*	BackboneElement	Details of the recurrence pattern/template used to generate occurrences	C	0..*	BackboneElement	Details of the recurrence pattern/template used to generate occurrences
id		0..1	string	Unique id for inter-element referencing		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
timezone		0..1	CodeableConcept	The timezone of the occurrences Binding: ?? (required): IANA Timezones (BCP 175)		0..1	CodeableConcept	The timezone of the occurrences Binding: ?? (required): IANA Timezones (BCP 175)
recurrenceType		1..1	CodeableConcept	The frequency of the recurrence Binding: ?? (preferred): IANA Timezones (BCP 175)		1..1	CodeableConcept	The frequency of the recurrence Binding: ?? (preferred): IANA Timezones (BCP 175)
lastOccurrenceDate		0..1	date	The date when the recurrence should end		0..1	date	The date when the recurrence should end
occurrenceCount		0..1	positiveInt	The number of planned occurrences		0..1	positiveInt	The number of planned occurrences
occurrenceDate		0..*	date	Specific dates for a recurring set of appointments (no template)		0..*	date	Specific dates for a recurring set of appointments (no template)
weeklyTemplate		0..1	BackboneElement	Information about weekly recurring appointments		0..1	BackboneElement	Information about weekly recurring appointments
id		0..1	string	Unique id for inter-element referencing		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
monday		0..1	boolean	Recurs on Mondays		0..1	boolean	Recurs on Mondays
tuesday		0..1	boolean	Recurs on Tuesday		0..1	boolean	Recurs on Tuesday
wednesday		0..1	boolean	Recurs on Wednesday		0..1	boolean	Recurs on Wednesday
thursday		0..1	boolean	Recurs on Thursday		0..1	boolean	Recurs on Thursday
friday		0..1	boolean	Recurs on Friday		0..1	boolean	Recurs on Friday
saturday		0..1	boolean	Recurs on Saturday		0..1	boolean	Recurs on Saturday
sunday		0..1	boolean	Recurs on Sunday		0..1	boolean	Recurs on Sunday
weekInterval		0..1	positiveInt	Recurs every nth week		0..1	positiveInt	Recurs every nth week
monthlyTemplate		0..1	BackboneElement	Information about monthly recurring appointments		0..1	BackboneElement	Information about monthly recurring appointments
id		0..1	string	Unique id for inter-element referencing		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
dayOfMonth		0..1	positiveInt	Recurs on a specific day of the month		0..1	positiveInt	Recurs on a specific day of the month
nthWeekOfMonth		0..1	Coding	Indicates which week of the month the appointment should occur Binding: ?? (required): The set of weeks in a month.		0..1	Coding	Indicates which week of the month the appointment should occur Binding: ?? (required): The set of weeks in a month.
dayOfWeek		0..1	Coding	Indicates which day of the week the appointment should occur Binding: ?? (required): The days of the week.		0..1	Coding	Indicates which day of the week the appointment should occur Binding: ?? (required): The days of the week.
monthInterval		1..1	positiveInt	Recurs every nth month		1..1	positiveInt	Recurs every nth month
yearlyTemplate		0..1	BackboneElement	Information about yearly recurring appointments		0..1	BackboneElement	Information about yearly recurring appointments
id		0..1	string	Unique id for inter-element referencing		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
yearInterval		1..1	positiveInt	Recurs every nth year		1..1	positiveInt	Recurs every nth year
excludingDate		0..*	date	Any dates that should be excluded from the series		0..*	date	Any dates that should be excluded from the series
excludingRecurrenceId		0..*	positiveInt	Any recurrence IDs that should be excluded from the recurrence		0..*	positiveInt	Any recurrence IDs that should be excluded from the recurrence
Documentation for this format