Task

Base

A task to be performed.

Path	Card.	Type	Description & Constraints
Task	0..*	—	A task to be performed
.idΣ	0..1	String	Logical id of this artifact
.metaΣ	0..1	Meta	Metadata about the resource
.implicitRules?!Σ	0..1	uri	A set of rules under which this content was created
.language	0..1	code	Language of the resource content Bindinglanguages(preferred)
.text	0..1	Narrative	Text summary of the resource, for human interpretation
.contained	0..*	Resource	Contained, inline Resources
.extension	0..*	Extension	Additional content defined by implementations
.modifierExtension?!	0..*	Extension	Extensions that cannot be ignored
.identifier	0..*	Identifier	Task Instance Identifier
.instantiatesCanonicalΣ	0..1	canonical	Formal definition of task
.instantiatesUriΣ	0..1	uri	Formal definition of task
.basedOnΣ	0..*	Reference(Resource)	Request fulfilled by this task
.groupIdentifierΣ	0..1	Identifier	Requisition or grouper id
.partOfΣ	0..*	Reference(Task)	Composite task
.status?!Σ	1..1	code	draft \| requested \| received \| accepted \| + Bindingtask-status(required)
.statusReasonΣ	0..1	CodeableConcept	Reason for current status BindingCodes to identify the reason for current status. These will typically be specific to a particular workflow.(example)
.businessStatusΣ	0..1	CodeableConcept	E.g. "Specimen collected", "IV prepped" BindingThe domain-specific business-contextual sub-state of the task. For example: "Blood drawn", "IV inserted", "Awaiting physician signature", etc.(example)
.intentΣ	1..1	code	unknown \| proposal \| plan \| order \| original-order \| reflex-order \| filler-order \| instance-order \| option Bindingtask-intent(required)
.priority	0..1	code	routine \| urgent \| asap \| stat Bindingrequest-priority(required)
.codeΣ	0..1	CodeableConcept	Task Type Bindingtask-code(example)
.descriptionΣ	0..1	string	Human-readable explanation of task
.focusΣ	0..1	Reference(Resource)	What task is acting on
.forΣ	0..1	Reference(Resource)	Beneficiary of the Task
.encounterΣ	0..1	Reference(Encounter)	Healthcare event during which this task originated
.executionPeriodΣ	0..1	Period	Start and end time of execution
.authoredOn	0..1	dateTime	Task Creation Date
.lastModifiedΣ	0..1	dateTime	Task Last Modified Date
.requesterΣ	0..1	Reference(Device \| Organization \| Patient \| Practitioner \| PractitionerRole \| RelatedPerson)	Who is asking for task to be done
.performerType	0..*	CodeableConcept	Requested performer Bindingperformer-role(preferred)
.ownerΣ	0..1	Reference(Practitioner \| PractitionerRole \| Organization \| CareTeam \| HealthcareService \| Patient \| Device \| RelatedPerson)	Responsible individual
.locationΣ	0..1	Reference(Location)	Where task occurs
.reasonCode	0..1	CodeableConcept	Why task is needed BindingIndicates why the task is needed. E.g. Suspended because patient admitted to hospital.(example)
.reasonReference	0..1	Reference(Resource)	Why task is needed
.insurance	0..*	Reference(Coverage \| ClaimResponse)	Associated insurance coverage
.note	0..*	Annotation	Comments made about the task
.relevantHistory	0..*	Reference(Provenance)	Key events in history of the Task
.restriction	0..1	BackboneElement	Constraints on fulfillment tasks
.id	0..1	String	Unique id for inter-element referencing
.extension	0..*	Extension	Additional content defined by implementations
.modifierExtension?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
.repetitions	0..1	positiveInt	How many times to repeat
.period	0..1	Period	When fulfillment sought
.recipient	0..*	Reference(Patient \| Practitioner \| PractitionerRole \| RelatedPerson \| Group \| Organization)	For whom is fulfillment sought?
.input	0..*	BackboneElement	Information used to perform task
.id	0..1	String	Unique id for inter-element referencing
.extension	0..*	Extension	Additional content defined by implementations
.modifierExtension?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
.type	1..1	CodeableConcept	Label for the input BindingCodes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Comparison source", "Applicable consent", "Concomitent Medications", etc.(example)
.value[x]	1..1	base64Binary \| boolean \| canonical \| code \| date \| dateTime \| decimal \| id \| instant \| integer \| markdown \| oid \| positiveInt \| string \| time \| unsignedInt \| uri \| url \| uuid \| Address \| Age \| Annotation \| Attachment \| CodeableConcept \| Coding \| ContactPoint \| Count \| Distance \| Duration \| HumanName \| Identifier \| Money \| Period \| Quantity \| Range \| Ratio \| Reference \| SampledData \| Signature \| Timing \| ContactDetail \| Contributor \| DataRequirement \| Expression \| ParameterDefinition \| RelatedArtifact \| TriggerDefinition \| UsageContext \| Dosage \| Meta	Content to use in performing the task
.output	0..*	BackboneElement	Information produced as part of task
.id	0..1	String	Unique id for inter-element referencing
.extension	0..*	Extension	Additional content defined by implementations
.modifierExtension?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
.type	1..1	CodeableConcept	Label for output BindingCodes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Identified issues", "Preliminary results", "Filler order", "Final results", etc.(example)
.value[x]	1..1	base64Binary \| boolean \| canonical \| code \| date \| dateTime \| decimal \| id \| instant \| integer \| markdown \| oid \| positiveInt \| string \| time \| unsignedInt \| uri \| url \| uuid \| Address \| Age \| Annotation \| Attachment \| CodeableConcept \| Coding \| ContactPoint \| Count \| Distance \| Duration \| HumanName \| Identifier \| Money \| Period \| Quantity \| Range \| Ratio \| Reference \| SampledData \| Signature \| Timing \| ContactDetail \| Contributor \| DataRequirement \| Expression \| ParameterDefinition \| RelatedArtifact \| TriggerDefinition \| UsageContext \| Dosage \| Meta	Result of output