FHIR DocumentReference

The FHIR R4 elements of DocumentReference and the HL7 v2 elements the guide maps to them. Elements inherited from the base resource are hidden unless they have a source.

Segment maps: NTE OBX TXA
Data type maps: ED RP
Used in messages: MDM_T02

Filter elements

Only elements with an HL7 v2 source

Element	Cardinality	Type	HL7 v2 source
`extension`	`0..*`	Extension	TXA-6
`masterIdentifier`	`0..1`	Identifier	TXA-12
`identifier`	`0..*`	Identifier	TXA-16
`status`	`1..1`	`code`	TXA-19
`docStatus`	`0..1`	`code`	TXA-17
`type`	`0..1`	CodeableConcept	TXA-2
`category`	`0..*`	CodeableConcept
`subject`	`0..1`	`Reference`Reference(Patient \| Practitioner \| `Group` \| Device)
`date`	`0..1`	`instant`	TXA-6
`author`	`0..*`	`Reference`Reference(Practitioner \| PractitionerRole \| Organization \| Device \| Patient \| RelatedPerson)	TXA-9
`authenticator`	`0..1`	`Reference`Reference(Practitioner \| PractitionerRole \| Organization)	TXA-10
`custodian`	`0..1`	`Reference`Reference(Organization)
`relatesTo`	`0..*`	`BackboneElement`
`code`	`1..1`	`code`
`target`	`1..1`	`Reference`Reference(DocumentReference)
`description`	`0..1`	`string`	TXA-25
`securityLabel`	`0..*`	CodeableConcept	TXA-18
`content`	`1..*`	`BackboneElement`	NTE-3 OBX-5
`attachment`	`1..1`	Attachment	NTE-3 NTE-9 OBX-5 TXA-3 ED.2 ED.3 ED.5 RP.1 RP.3
`format`	`0..1`	Coding
`context`	`0..1`	`BackboneElement`
`encounter`	`0..*`	`Reference`Reference(Encounter \| EpisodeOfCare)
`event`	`0..*`	CodeableConcept
`period`	`0..1`	Period
`facilityType`	`0..1`	CodeableConcept
`practiceSetting`	`0..1`	CodeableConcept
`sourcePatientInfo`	`0..1`	`Reference`Reference(Patient)
`related`	`0..*`	`Reference`Reference(`Resource`)
Nothing matches the filter.