MedicationAdministration

Trial Use 2 Clinical — Medications

Describes the event of a patient consuming or otherwise being administered a medication. This may be as simple as swallowing a tablet or it may be a long running infusion. Related resources tie this event to the authorizing prescription, and the specific encounter between patient and health care practitioner. This event can also be used to record waste using a status of not-done and the appropriate statusReason.

Endpoints

devhttps://api.sandbox.ovok.com/fhir/R5/MedicationAdministration

Interaction	Method	Path
Read	GET	/fhir/R5/MedicationAdministration/[id]
Vread	GET	/fhir/R5/MedicationAdministration/[id]/_history/[vid]
Update	PUT	/fhir/R5/MedicationAdministration/[id]
Patch	PATCH	/fhir/R5/MedicationAdministration/[id]
Delete	DELETE	/fhir/R5/MedicationAdministration/[id]
Create	POST	/fhir/R5/MedicationAdministration
Search	GET	/fhir/R5/MedicationAdministration?...
History	GET	/fhir/R5/MedicationAdministration/[id]/_history
Type-history	GET	/fhir/R5/MedicationAdministration/_history

Top-level elements

Element	Type(s)	Cardinality	Description
identifier	Identifier	0..*	External identifier
basedOn	Reference	0..*	Plan this is fulfilled by this administration
partOf	Reference	0..*	Part of referenced event
status	code	1..1	in-progress
statusReason	CodeableConcept	0..*	Reason administration not performed
category	CodeableConcept	0..*	Type of medication administration
medication	CodeableReference	1..1	What was administered
subject	Reference	1..1	Who received medication
encounter	Reference	0..1	Encounter administered as part of
supportingInformation	Reference	0..*	Additional information to support administration
occurence[x]	dateTime / Period / Timing	1..1	Specific date/time or interval of time during which the administration took place (or did not take place)
recorded	dateTime	0..1	When the MedicationAdministration was first captured in the subject's record
isSubPotent	boolean	0..1	Full dose was not administered
subPotentReason	CodeableConcept	0..*	Reason full dose was not administered
performer	BackboneElement	0..*	Who or what performed the medication administration and what type of performance they did
reason	CodeableReference	0..*	Concept, condition or observation that supports why the medication was administered
request	Reference	0..1	Request administration performed against
device	CodeableReference	0..*	Device used to administer
note	Annotation	0..*	Information about the administration
dosage	BackboneElement	0..1	Details of how medication was taken
eventHistory	Reference	0..*	A list of events of interest in the lifecycle

Resource-specific search parameters

Parameter	Type	Description
code	token	Event or incident that occurred or was averted
date	date	Date administration happened (or did not happen)
device	reference	Return administrations with this administration device identity
encounter	reference	Return administrations that share this encounter
identifier	token	Account number
medication	reference	Return administrations of this medication reference
patient	reference	The entity that caused the expenses
performer	reference	The identity of the individual who administered the medication
performer-device-code	token	The identity of the individual who administered the medication
reason-given	reference	Reference to a resource (by instance)
reason-given-code	token	Reasons for administering the medication
reason-not-given	token	Reasons for not administering the medication
request	reference	The identity of a request to list administrations from
status	token	MedicationAdministration event status (for example one of active/paused/completed/nullified)
subject	reference	The identity of the individual or group to list administrations for

Reference

• Official FHIR R5 spec: MedicationAdministration
• Maturity: Trial Use 2 (FMM 2).