TRxHub IG
0.1.0 - ci-build

TRxHub IG - Local Development build (v0.1.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

Resource Profile: TRxHub MedicationRequest

Official URL: https://trxhub.mediservice.ch/fhir/StructureDefinition/trxhub-medication-request Version: 0.1.0
Draft as of 2026-05-29 Computable Name: TRxHubMedicationRequest

Represents a medication from a prescription

Usages:

You can also check for usages in the FHIR IG Statistics

Formal Views of Profile Content

Description of Profiles, Differentials, Snapshots and how the different presentations work.

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. MedicationRequest 0..* MedicationRequest Ordering of medication for patient or group
... implicitRules ?!Σ 0..1 uri A set of rules under which this content was created
... modifierExtension ?! 0..* Extension Extensions that cannot be ignored
... status ?!SΣ 1..1 code active | on-hold | cancelled | completed | entered-in-error | stopped | draft | unknown
Binding: medicationrequest Status (required): A coded concept specifying the state of the prescribing event. Describes the lifecycle of the prescription.
Required Pattern: active
... doNotPerform ?!Σ 0..1 boolean True if request is prohibiting action
... medication[x] SΣ 1..1 CodeableConcept Medication to be taken
Binding: SNOMEDCTMedicationCodes (example): A coded concept identifying substance or product that can be ordered.
.... Slices for coding SΣ 1..* Coding Code defined by a terminology system
Slice: Unordered, Closed by value:system
..... coding:pharmacode SΣ 0..1 Coding Code defined by a terminology system
...... system SΣ 1..1 uri Identity of the terminology system
Fixed Value: urn:oid:2.51.1.3
...... code SΣ 1..1 code Symbol in syntax defined by the system
..... coding:gtin SΣ 0..1 Coding Code defined by a terminology system
...... system SΣ 1..1 uri Identity of the terminology system
Fixed Value: urn:oid:1.3.160
...... code SΣ 1..1 code Symbol in syntax defined by the system
.... text SΣ 0..1 string Plain text representation of the concept
... subject SΣC 1..1 Reference(Patient) Who or group medication request is for
Constraints: trxhub-inv-patient-ref-only
... requester SΣC 1..1 Reference(Practitioner) Who/What requested the Request
Constraints: trxhub-inv-practitioner-ref-only
... basedOn SΣC 1..1 Reference(ServiceRequest) What request fulfills
Constraints: trxhub-inv-service-request-ref-only
... dosageInstruction S 1..1 Dosage How the medication should be taken
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... patientInstruction SΣ 0..1 string Patient or consumer oriented instructions
... dispenseRequest S 1..1 BackboneElement Medication supply authorization
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... quantity S 1..1 SimpleQuantity(4.0.1) Amount of medication to supply per dispense
..... value SΣ 1..1 decimal Numerical value (with implicit precision)
... substitution S 0..1 BackboneElement Any restrictions on medication substitution
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... allowed[x] S 1..1 Whether substitution is allowed or not
Binding: V3 Value SetActSubstanceAdminSubstitutionCode (example): Identifies the type of substitution allowed.
..... allowedBoolean boolean
..... allowedCodeableConcept CodeableConcept

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
MedicationRequest.status Base required Medicationrequest status 📍4.0.1 FHIR Std.
MedicationRequest.intent Base required Medication request intent 📍4.0.1 FHIR Std.
MedicationRequest.medication[x] Base example SNOMED CT Medication Codes 📍4.0.1 FHIR Std.
MedicationRequest.substitution.​allowed[x] Base example V3 Value SetActSubstanceAdminSubstitutionCode 📦2014-03-26 FHIR Std.

Constraints

Id Grade Path(s) Description Expression
dom-2 error MedicationRequest If the resource is contained in another resource, it SHALL NOT contain nested Resources contained.contained.empty()
dom-3 error MedicationRequest If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4 error MedicationRequest If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5 error MedicationRequest If a resource is contained in another resource, it SHALL NOT have a security label contained.meta.security.empty()
dom-6 best practice MedicationRequest A resource should have narrative for robust management text.`div`.exists()
ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())
ext-1 error **ALL** extensions Must have either extensions or value[x], not both extension.exists() != value.exists()
trxhub-inv-patient-ref-only error MedicationRequest.subject Reference must point to a Patient resource reference.exists() implies reference.startsWith('Patient/')
trxhub-inv-practitioner-ref-only error MedicationRequest.requester Reference must point to a Practitioner resource reference.exists() implies reference.startsWith('Practitioner/')
trxhub-inv-service-request-ref-only error MedicationRequest.basedOn Reference must point to a ServiceRequest resource reference.exists() implies reference.startsWith('ServiceRequest/')

This structure is derived from MedicationRequest

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. MedicationRequest 0..* MedicationRequest Ordering of medication for patient or group
... status S 1..1 code active | on-hold | cancelled | completed | entered-in-error | stopped | draft | unknown
Required Pattern: active
... intent S 1..1 code proposal | plan | order | original-order | reflex-order | filler-order | instance-order | option
Required Pattern: order
... medication[x] S 1..1 CodeableConcept Medication to be taken
.... Slices for coding S 1..* Coding Code defined by a terminology system
Slice: Unordered, Closed by value:system
..... coding:pharmacode S 0..1 Coding Code defined by a terminology system
...... system S 1..1 uri Identity of the terminology system
Fixed Value: urn:oid:2.51.1.3
...... code S 1..1 code Symbol in syntax defined by the system
..... coding:gtin S 0..1 Coding Code defined by a terminology system
...... system S 1..1 uri Identity of the terminology system
Fixed Value: urn:oid:1.3.160
...... code S 1..1 code Symbol in syntax defined by the system
.... text S 0..1 string Plain text representation of the concept
... requester SC 1..1 Reference(Practitioner) Who/What requested the Request
Constraints: trxhub-inv-practitioner-ref-only
... basedOn SC 1..1 Reference(ServiceRequest) What request fulfills
Constraints: trxhub-inv-service-request-ref-only
... dosageInstruction S 1..1 Dosage How the medication should be taken
.... patientInstruction S 0..1 string Patient or consumer oriented instructions
... dispenseRequest S 1..1 BackboneElement Medication supply authorization
.... quantity S 1..1 SimpleQuantity(4.0.1) Amount of medication to supply per dispense
..... value S 1..1 decimal Numerical value (with implicit precision)
... substitution S 0..1 BackboneElement Any restrictions on medication substitution
.... allowed[x] S 1..1 boolean, CodeableConcept Whether substitution is allowed or not

doco Documentation for this format

Constraints

Id Grade Path(s) Description Expression
trxhub-inv-patient-ref-only error MedicationRequest.subject Reference must point to a Patient resource reference.exists() implies reference.startsWith('Patient/')
trxhub-inv-practitioner-ref-only error MedicationRequest.requester Reference must point to a Practitioner resource reference.exists() implies reference.startsWith('Practitioner/')
trxhub-inv-service-request-ref-only error MedicationRequest.basedOn Reference must point to a ServiceRequest resource reference.exists() implies reference.startsWith('ServiceRequest/')
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. MedicationRequest 0..* MedicationRequest Ordering of medication for patient or group
... id Σ 0..1 id Logical id of this artifact
... meta Σ 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
Binding: CommonLanguages (preferred): A human language.
Additional BindingsPurpose
AllLanguages Max Binding
... 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
... 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 External ids for this request
... status ?!SΣ 1..1 code active | on-hold | cancelled | completed | entered-in-error | stopped | draft | unknown
Binding: medicationrequest Status (required): A coded concept specifying the state of the prescribing event. Describes the lifecycle of the prescription.
Required Pattern: active
... statusReason 0..1 CodeableConcept Reason for current status
Binding: medicationRequest Status Reason Codes (example): Identifies the reasons for a given status.
... intent ?!SΣ 1..1 code proposal | plan | order | original-order | reflex-order | filler-order | instance-order | option
Binding: medicationRequest Intent (required): The kind of medication order.
Required Pattern: order
... category 0..* CodeableConcept Type of medication usage
Binding: medicationRequest Category Codes (example): A coded concept identifying the category of medication request. For example, where the medication is to be consumed or administered, or the type of medication treatment.
... priority Σ 0..1 code routine | urgent | asap | stat
Binding: RequestPriority (required): Identifies the level of importance to be assigned to actioning the request.
... doNotPerform ?!Σ 0..1 boolean True if request is prohibiting action
... reported[x] Σ 0..1 Reported rather than primary record
.... reportedBoolean boolean
.... reportedReference Reference(Patient | Practitioner | PractitionerRole | RelatedPerson | Organization)
... medication[x] SΣ 1..1 CodeableConcept Medication to be taken
Binding: SNOMEDCTMedicationCodes (example): A coded concept identifying substance or product that can be ordered.
.... id 0..1 string Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
.... Slices for coding SΣ 1..* Coding Code defined by a terminology system
Slice: Unordered, Closed by value:system
..... coding:pharmacode SΣ 0..1 Coding Code defined by a terminology system
...... id 0..1 string Unique id for inter-element referencing
...... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
...... system SΣ 1..1 uri Identity of the terminology system
Fixed Value: urn:oid:2.51.1.3
...... version Σ 0..1 string Version of the system - if relevant
...... code SΣ 1..1 code Symbol in syntax defined by the system
...... display Σ 0..1 string Representation defined by the system
...... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
..... coding:gtin SΣ 0..1 Coding Code defined by a terminology system
...... id 0..1 string Unique id for inter-element referencing
...... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
...... system SΣ 1..1 uri Identity of the terminology system
Fixed Value: urn:oid:1.3.160
...... version Σ 0..1 string Version of the system - if relevant
...... code SΣ 1..1 code Symbol in syntax defined by the system
...... display Σ 0..1 string Representation defined by the system
...... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
.... text SΣ 0..1 string Plain text representation of the concept
... subject SΣC 1..1 Reference(Patient) Who or group medication request is for
Constraints: trxhub-inv-patient-ref-only
... encounter 0..1 Reference(Encounter) Encounter created as part of encounter/admission/stay
... supportingInformation 0..* Reference(Resource) Information to support ordering of the medication
... authoredOn Σ 0..1 dateTime When request was initially authored
... requester SΣC 1..1 Reference(Practitioner) Who/What requested the Request
Constraints: trxhub-inv-practitioner-ref-only
... performer 0..1 Reference(Practitioner | PractitionerRole | Organization | Patient | Device | RelatedPerson | CareTeam) Intended performer of administration
... performerType Σ 0..1 CodeableConcept Desired kind of performer of the medication administration
Binding: ProcedurePerformerRoleCodes (example): Identifies the type of individual that is desired to administer the medication.
... recorder 0..1 Reference(Practitioner | PractitionerRole) Person who entered the request
... reasonCode 0..* CodeableConcept Reason or indication for ordering or not ordering the medication
Binding: Condition/Problem/DiagnosisCodes (example): A coded concept indicating why the medication was ordered.
... reasonReference 0..* Reference(Condition | Observation) Condition or observation that supports why the prescription is being written
... instantiatesCanonical Σ 0..* canonical() Instantiates FHIR protocol or definition
... instantiatesUri Σ 0..* uri Instantiates external protocol or definition
... basedOn SΣC 1..1 Reference(ServiceRequest) What request fulfills
Constraints: trxhub-inv-service-request-ref-only
... groupIdentifier Σ 0..1 Identifier Composite request this is part of
... courseOfTherapyType 0..1 CodeableConcept Overall pattern of medication administration
Binding: medicationRequest Course of Therapy Codes (example): Identifies the overall pattern of medication administratio.
... insurance 0..* Reference(Coverage | ClaimResponse) Associated insurance coverage
... note 0..* Annotation Information about the prescription
... dosageInstruction S 1..1 Dosage How the medication should be taken
.... id 0..1 string Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... sequence Σ 0..1 integer The order of the dosage instructions
.... text Σ 0..1 string Free text dosage instructions e.g. SIG
.... additionalInstruction Σ 0..* CodeableConcept Supplemental instruction or warnings to the patient - e.g. "with meals", "may cause drowsiness"
Binding: SNOMEDCTAdditionalDosageInstructions (example): A coded concept identifying additional instructions such as "take with water" or "avoid operating heavy machinery".
.... patientInstruction SΣ 0..1 string Patient or consumer oriented instructions
.... timing Σ 0..1 Timing When medication should be administered
.... asNeeded[x] Σ 0..1 Take "as needed" (for x)
Binding: SNOMEDCTMedicationAsNeededReasonCodes (example): A coded concept identifying the precondition that should be met or evaluated prior to consuming or administering a medication dose. For example "pain", "30 minutes prior to sexual intercourse", "on flare-up" etc.
..... asNeededBoolean boolean
..... asNeededCodeableConcept CodeableConcept
.... site Σ 0..1 CodeableConcept Body site to administer to
Binding: SNOMEDCTAnatomicalStructureForAdministrationSiteCodes (example): A coded concept describing the site location the medicine enters into or onto the body.
.... route Σ 0..1 CodeableConcept How drug should enter body
Binding: SNOMEDCTRouteCodes (example): A coded concept describing the route or physiological path of administration of a therapeutic agent into or onto the body of a subject.
.... method Σ 0..1 CodeableConcept Technique for administering medication
Binding: SNOMEDCTAdministrationMethodCodes (example): A coded concept describing the technique by which the medicine is administered.
.... doseAndRate Σ 0..* Element Amount of medication administered
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
..... type Σ 0..1 CodeableConcept The kind of dose or rate specified
Binding: DoseAndRateType (example): The kind of dose or rate specified.
..... dose[x] Σ 0..1 Amount of medication per dose
...... doseRange Range
...... doseQuantity Quantity(SimpleQuantity)
..... rate[x] Σ 0..1 Amount of medication per unit of time
...... rateRatio Ratio
...... rateRange Range
...... rateQuantity Quantity(SimpleQuantity)
.... maxDosePerPeriod Σ 0..1 Ratio Upper limit on medication per unit of time
.... maxDosePerAdministration Σ 0..1 SimpleQuantity(4.0.1) Upper limit on medication per administration
.... maxDosePerLifetime Σ 0..1 SimpleQuantity(4.0.1) Upper limit on medication per lifetime of the patient
... dispenseRequest S 1..1 BackboneElement Medication supply authorization
.... 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
.... initialFill 0..1 BackboneElement First fill details
..... 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
..... quantity 0..1 SimpleQuantity(4.0.1) First fill quantity
..... duration 0..1 Duration First fill duration
.... dispenseInterval 0..1 Duration Minimum period of time between dispenses
.... validityPeriod 0..1 Period Time period supply is authorized for
.... numberOfRepeatsAllowed 0..1 unsignedInt Number of refills authorized
.... quantity S 1..1 SimpleQuantity(4.0.1) Amount of medication to supply per dispense
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
..... value SΣ 1..1 decimal Numerical value (with implicit precision)
..... unit Σ 0..1 string Unit representation
..... system ΣC 0..1 uri System that defines coded unit form
..... code Σ 0..1 code Coded form of the unit
.... expectedSupplyDuration 0..1 Duration Number of days supply per dispense
.... performer 0..1 Reference(Organization) Intended dispenser
... substitution S 0..1 BackboneElement Any restrictions on medication substitution
.... 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
.... allowed[x] S 1..1 Whether substitution is allowed or not
Binding: V3 Value SetActSubstanceAdminSubstitutionCode (example): Identifies the type of substitution allowed.
..... allowedBoolean boolean
..... allowedCodeableConcept CodeableConcept
.... reason 0..1 CodeableConcept Why should (not) substitution be made
Binding: V3 Value SetSubstanceAdminSubstitutionReason (example): A coded concept describing the reason that a different medication should (or should not) be substituted from what was prescribed.
... priorPrescription 0..1 Reference(MedicationRequest) An order/prescription that is being replaced
... detectedIssue 0..* Reference(DetectedIssue) Clinical Issue with action
... eventHistory 0..* Reference(Provenance) A list of events of interest in the lifecycle

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
MedicationRequest.language Base preferred Common Languages 📍4.0.1 FHIR Std.
MedicationRequest.status Base required Medicationrequest status 📍4.0.1 FHIR Std.
MedicationRequest.statusReason Base example Medication request status reason codes 📍4.0.1 FHIR Std.
MedicationRequest.intent Base required Medication request intent 📍4.0.1 FHIR Std.
MedicationRequest.category Base example Medication request category codes 📍4.0.1 FHIR Std.
MedicationRequest.priority Base required Request priority 📍4.0.1 FHIR Std.
MedicationRequest.medication[x] Base example SNOMED CT Medication Codes 📍4.0.1 FHIR Std.
MedicationRequest.performerType Base example Procedure Performer Role Codes 📍4.0.1 FHIR Std.
MedicationRequest.reasonCode Base example Condition/Problem/Diagnosis Codes 📍4.0.1 FHIR Std.
MedicationRequest.courseOfTherapyType Base example Medication request course of therapy codes 📍4.0.1 FHIR Std.
MedicationRequest.dosageInstruction.​additionalInstruction Base example SNOMED CT Additional Dosage Instructions 📍4.0.1 FHIR Std.
MedicationRequest.dosageInstruction.​asNeeded[x] Base example SNOMED CT Medication As Needed Reason Codes 📍4.0.1 FHIR Std.
MedicationRequest.dosageInstruction.​site Base example SNOMED CT Anatomical Structure for Administration Site Codes 📍4.0.1 FHIR Std.
MedicationRequest.dosageInstruction.​route Base example SNOMED CT Route Codes 📍4.0.1 FHIR Std.
MedicationRequest.dosageInstruction.​method Base example SNOMED CT Administration Method Codes 📍4.0.1 FHIR Std.
MedicationRequest.dosageInstruction.​doseAndRate.type Base example DoseAndRateType 📍4.0.1 FHIR Std.
MedicationRequest.substitution.​allowed[x] Base example V3 Value SetActSubstanceAdminSubstitutionCode 📦2014-03-26 FHIR Std.
MedicationRequest.substitution.​reason Base example V3 Value SetSubstanceAdminSubstitutionReason 📦2014-03-26 FHIR Std.

Constraints

Id Grade Path(s) Description Expression
dom-2 error MedicationRequest If the resource is contained in another resource, it SHALL NOT contain nested Resources contained.contained.empty()
dom-3 error MedicationRequest If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4 error MedicationRequest If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5 error MedicationRequest If a resource is contained in another resource, it SHALL NOT have a security label contained.meta.security.empty()
dom-6 best practice MedicationRequest A resource should have narrative for robust management text.`div`.exists()
ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())
ext-1 error **ALL** extensions Must have either extensions or value[x], not both extension.exists() != value.exists()
trxhub-inv-patient-ref-only error MedicationRequest.subject Reference must point to a Patient resource reference.exists() implies reference.startsWith('Patient/')
trxhub-inv-practitioner-ref-only error MedicationRequest.requester Reference must point to a Practitioner resource reference.exists() implies reference.startsWith('Practitioner/')
trxhub-inv-service-request-ref-only error MedicationRequest.basedOn Reference must point to a ServiceRequest resource reference.exists() implies reference.startsWith('ServiceRequest/')

This structure is derived from MedicationRequest

Summary

Mandatory: 7 elements(4 nested mandatory elements)
Must-Support: 21 elements
Fixed: 2 elements

Slices

This structure defines the following Slices:

  • The element 1 is sliced based on the value of MedicationRequest.medication[x].coding (Closed)

Key Elements View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. MedicationRequest 0..* MedicationRequest Ordering of medication for patient or group
... implicitRules ?!Σ 0..1 uri A set of rules under which this content was created
... modifierExtension ?! 0..* Extension Extensions that cannot be ignored
... status ?!SΣ 1..1 code active | on-hold | cancelled | completed | entered-in-error | stopped | draft | unknown
Binding: medicationrequest Status (required): A coded concept specifying the state of the prescribing event. Describes the lifecycle of the prescription.
Required Pattern: active
... doNotPerform ?!Σ 0..1 boolean True if request is prohibiting action
... medication[x] SΣ 1..1 CodeableConcept Medication to be taken
Binding: SNOMEDCTMedicationCodes (example): A coded concept identifying substance or product that can be ordered.
.... Slices for coding SΣ 1..* Coding Code defined by a terminology system
Slice: Unordered, Closed by value:system
..... coding:pharmacode SΣ 0..1 Coding Code defined by a terminology system
...... system SΣ 1..1 uri Identity of the terminology system
Fixed Value: urn:oid:2.51.1.3
...... code SΣ 1..1 code Symbol in syntax defined by the system
..... coding:gtin SΣ 0..1 Coding Code defined by a terminology system
...... system SΣ 1..1 uri Identity of the terminology system
Fixed Value: urn:oid:1.3.160
...... code SΣ 1..1 code Symbol in syntax defined by the system
.... text SΣ 0..1 string Plain text representation of the concept
... subject SΣC 1..1 Reference(Patient) Who or group medication request is for
Constraints: trxhub-inv-patient-ref-only
... requester SΣC 1..1 Reference(Practitioner) Who/What requested the Request
Constraints: trxhub-inv-practitioner-ref-only
... basedOn SΣC 1..1 Reference(ServiceRequest) What request fulfills
Constraints: trxhub-inv-service-request-ref-only
... dosageInstruction S 1..1 Dosage How the medication should be taken
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... patientInstruction SΣ 0..1 string Patient or consumer oriented instructions
... dispenseRequest S 1..1 BackboneElement Medication supply authorization
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... quantity S 1..1 SimpleQuantity(4.0.1) Amount of medication to supply per dispense
..... value SΣ 1..1 decimal Numerical value (with implicit precision)
... substitution S 0..1 BackboneElement Any restrictions on medication substitution
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... allowed[x] S 1..1 Whether substitution is allowed or not
Binding: V3 Value SetActSubstanceAdminSubstitutionCode (example): Identifies the type of substitution allowed.
..... allowedBoolean boolean
..... allowedCodeableConcept CodeableConcept

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
MedicationRequest.status Base required Medicationrequest status 📍4.0.1 FHIR Std.
MedicationRequest.intent Base required Medication request intent 📍4.0.1 FHIR Std.
MedicationRequest.medication[x] Base example SNOMED CT Medication Codes 📍4.0.1 FHIR Std.
MedicationRequest.substitution.​allowed[x] Base example V3 Value SetActSubstanceAdminSubstitutionCode 📦2014-03-26 FHIR Std.

Constraints

Id Grade Path(s) Description Expression
dom-2 error MedicationRequest If the resource is contained in another resource, it SHALL NOT contain nested Resources contained.contained.empty()
dom-3 error MedicationRequest If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4 error MedicationRequest If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5 error MedicationRequest If a resource is contained in another resource, it SHALL NOT have a security label contained.meta.security.empty()
dom-6 best practice MedicationRequest A resource should have narrative for robust management text.`div`.exists()
ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())
ext-1 error **ALL** extensions Must have either extensions or value[x], not both extension.exists() != value.exists()
trxhub-inv-patient-ref-only error MedicationRequest.subject Reference must point to a Patient resource reference.exists() implies reference.startsWith('Patient/')
trxhub-inv-practitioner-ref-only error MedicationRequest.requester Reference must point to a Practitioner resource reference.exists() implies reference.startsWith('Practitioner/')
trxhub-inv-service-request-ref-only error MedicationRequest.basedOn Reference must point to a ServiceRequest resource reference.exists() implies reference.startsWith('ServiceRequest/')

Differential View

This structure is derived from MedicationRequest

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. MedicationRequest 0..* MedicationRequest Ordering of medication for patient or group
... status S 1..1 code active | on-hold | cancelled | completed | entered-in-error | stopped | draft | unknown
Required Pattern: active
... intent S 1..1 code proposal | plan | order | original-order | reflex-order | filler-order | instance-order | option
Required Pattern: order
... medication[x] S 1..1 CodeableConcept Medication to be taken
.... Slices for coding S 1..* Coding Code defined by a terminology system
Slice: Unordered, Closed by value:system
..... coding:pharmacode S 0..1 Coding Code defined by a terminology system
...... system S 1..1 uri Identity of the terminology system
Fixed Value: urn:oid:2.51.1.3
...... code S 1..1 code Symbol in syntax defined by the system
..... coding:gtin S 0..1 Coding Code defined by a terminology system
...... system S 1..1 uri Identity of the terminology system
Fixed Value: urn:oid:1.3.160
...... code S 1..1 code Symbol in syntax defined by the system
.... text S 0..1 string Plain text representation of the concept
... requester SC 1..1 Reference(Practitioner) Who/What requested the Request
Constraints: trxhub-inv-practitioner-ref-only
... basedOn SC 1..1 Reference(ServiceRequest) What request fulfills
Constraints: trxhub-inv-service-request-ref-only
... dosageInstruction S 1..1 Dosage How the medication should be taken
.... patientInstruction S 0..1 string Patient or consumer oriented instructions
... dispenseRequest S 1..1 BackboneElement Medication supply authorization
.... quantity S 1..1 SimpleQuantity(4.0.1) Amount of medication to supply per dispense
..... value S 1..1 decimal Numerical value (with implicit precision)
... substitution S 0..1 BackboneElement Any restrictions on medication substitution
.... allowed[x] S 1..1 boolean, CodeableConcept Whether substitution is allowed or not

doco Documentation for this format

Constraints

Id Grade Path(s) Description Expression
trxhub-inv-patient-ref-only error MedicationRequest.subject Reference must point to a Patient resource reference.exists() implies reference.startsWith('Patient/')
trxhub-inv-practitioner-ref-only error MedicationRequest.requester Reference must point to a Practitioner resource reference.exists() implies reference.startsWith('Practitioner/')
trxhub-inv-service-request-ref-only error MedicationRequest.basedOn Reference must point to a ServiceRequest resource reference.exists() implies reference.startsWith('ServiceRequest/')

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. MedicationRequest 0..* MedicationRequest Ordering of medication for patient or group
... id Σ 0..1 id Logical id of this artifact
... meta Σ 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
Binding: CommonLanguages (preferred): A human language.
Additional BindingsPurpose
AllLanguages Max Binding
... 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
... 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 External ids for this request
... status ?!SΣ 1..1 code active | on-hold | cancelled | completed | entered-in-error | stopped | draft | unknown
Binding: medicationrequest Status (required): A coded concept specifying the state of the prescribing event. Describes the lifecycle of the prescription.
Required Pattern: active
... statusReason 0..1 CodeableConcept Reason for current status
Binding: medicationRequest Status Reason Codes (example): Identifies the reasons for a given status.
... intent ?!SΣ 1..1 code proposal | plan | order | original-order | reflex-order | filler-order | instance-order | option
Binding: medicationRequest Intent (required): The kind of medication order.
Required Pattern: order
... category 0..* CodeableConcept Type of medication usage
Binding: medicationRequest Category Codes (example): A coded concept identifying the category of medication request. For example, where the medication is to be consumed or administered, or the type of medication treatment.
... priority Σ 0..1 code routine | urgent | asap | stat
Binding: RequestPriority (required): Identifies the level of importance to be assigned to actioning the request.
... doNotPerform ?!Σ 0..1 boolean True if request is prohibiting action
... reported[x] Σ 0..1 Reported rather than primary record
.... reportedBoolean boolean
.... reportedReference Reference(Patient | Practitioner | PractitionerRole | RelatedPerson | Organization)
... medication[x] SΣ 1..1 CodeableConcept Medication to be taken
Binding: SNOMEDCTMedicationCodes (example): A coded concept identifying substance or product that can be ordered.
.... id 0..1 string Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
.... Slices for coding SΣ 1..* Coding Code defined by a terminology system
Slice: Unordered, Closed by value:system
..... coding:pharmacode SΣ 0..1 Coding Code defined by a terminology system
...... id 0..1 string Unique id for inter-element referencing
...... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
...... system SΣ 1..1 uri Identity of the terminology system
Fixed Value: urn:oid:2.51.1.3
...... version Σ 0..1 string Version of the system - if relevant
...... code SΣ 1..1 code Symbol in syntax defined by the system
...... display Σ 0..1 string Representation defined by the system
...... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
..... coding:gtin SΣ 0..1 Coding Code defined by a terminology system
...... id 0..1 string Unique id for inter-element referencing
...... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
...... system SΣ 1..1 uri Identity of the terminology system
Fixed Value: urn:oid:1.3.160
...... version Σ 0..1 string Version of the system - if relevant
...... code SΣ 1..1 code Symbol in syntax defined by the system
...... display Σ 0..1 string Representation defined by the system
...... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
.... text SΣ 0..1 string Plain text representation of the concept
... subject SΣC 1..1 Reference(Patient) Who or group medication request is for
Constraints: trxhub-inv-patient-ref-only
... encounter 0..1 Reference(Encounter) Encounter created as part of encounter/admission/stay
... supportingInformation 0..* Reference(Resource) Information to support ordering of the medication
... authoredOn Σ 0..1 dateTime When request was initially authored
... requester SΣC 1..1 Reference(Practitioner) Who/What requested the Request
Constraints: trxhub-inv-practitioner-ref-only
... performer 0..1 Reference(Practitioner | PractitionerRole | Organization | Patient | Device | RelatedPerson | CareTeam) Intended performer of administration
... performerType Σ 0..1 CodeableConcept Desired kind of performer of the medication administration
Binding: ProcedurePerformerRoleCodes (example): Identifies the type of individual that is desired to administer the medication.
... recorder 0..1 Reference(Practitioner | PractitionerRole) Person who entered the request
... reasonCode 0..* CodeableConcept Reason or indication for ordering or not ordering the medication
Binding: Condition/Problem/DiagnosisCodes (example): A coded concept indicating why the medication was ordered.
... reasonReference 0..* Reference(Condition | Observation) Condition or observation that supports why the prescription is being written
... instantiatesCanonical Σ 0..* canonical() Instantiates FHIR protocol or definition
... instantiatesUri Σ 0..* uri Instantiates external protocol or definition
... basedOn SΣC 1..1 Reference(ServiceRequest) What request fulfills
Constraints: trxhub-inv-service-request-ref-only
... groupIdentifier Σ 0..1 Identifier Composite request this is part of
... courseOfTherapyType 0..1 CodeableConcept Overall pattern of medication administration
Binding: medicationRequest Course of Therapy Codes (example): Identifies the overall pattern of medication administratio.
... insurance 0..* Reference(Coverage | ClaimResponse) Associated insurance coverage
... note 0..* Annotation Information about the prescription
... dosageInstruction S 1..1 Dosage How the medication should be taken
.... id 0..1 string Unique id for inter-element referencing
.... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... sequence Σ 0..1 integer The order of the dosage instructions
.... text Σ 0..1 string Free text dosage instructions e.g. SIG
.... additionalInstruction Σ 0..* CodeableConcept Supplemental instruction or warnings to the patient - e.g. "with meals", "may cause drowsiness"
Binding: SNOMEDCTAdditionalDosageInstructions (example): A coded concept identifying additional instructions such as "take with water" or "avoid operating heavy machinery".
.... patientInstruction SΣ 0..1 string Patient or consumer oriented instructions
.... timing Σ 0..1 Timing When medication should be administered
.... asNeeded[x] Σ 0..1 Take "as needed" (for x)
Binding: SNOMEDCTMedicationAsNeededReasonCodes (example): A coded concept identifying the precondition that should be met or evaluated prior to consuming or administering a medication dose. For example "pain", "30 minutes prior to sexual intercourse", "on flare-up" etc.
..... asNeededBoolean boolean
..... asNeededCodeableConcept CodeableConcept
.... site Σ 0..1 CodeableConcept Body site to administer to
Binding: SNOMEDCTAnatomicalStructureForAdministrationSiteCodes (example): A coded concept describing the site location the medicine enters into or onto the body.
.... route Σ 0..1 CodeableConcept How drug should enter body
Binding: SNOMEDCTRouteCodes (example): A coded concept describing the route or physiological path of administration of a therapeutic agent into or onto the body of a subject.
.... method Σ 0..1 CodeableConcept Technique for administering medication
Binding: SNOMEDCTAdministrationMethodCodes (example): A coded concept describing the technique by which the medicine is administered.
.... doseAndRate Σ 0..* Element Amount of medication administered
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
..... type Σ 0..1 CodeableConcept The kind of dose or rate specified
Binding: DoseAndRateType (example): The kind of dose or rate specified.
..... dose[x] Σ 0..1 Amount of medication per dose
...... doseRange Range
...... doseQuantity Quantity(SimpleQuantity)
..... rate[x] Σ 0..1 Amount of medication per unit of time
...... rateRatio Ratio
...... rateRange Range
...... rateQuantity Quantity(SimpleQuantity)
.... maxDosePerPeriod Σ 0..1 Ratio Upper limit on medication per unit of time
.... maxDosePerAdministration Σ 0..1 SimpleQuantity(4.0.1) Upper limit on medication per administration
.... maxDosePerLifetime Σ 0..1 SimpleQuantity(4.0.1) Upper limit on medication per lifetime of the patient
... dispenseRequest S 1..1 BackboneElement Medication supply authorization
.... 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
.... initialFill 0..1 BackboneElement First fill details
..... 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
..... quantity 0..1 SimpleQuantity(4.0.1) First fill quantity
..... duration 0..1 Duration First fill duration
.... dispenseInterval 0..1 Duration Minimum period of time between dispenses
.... validityPeriod 0..1 Period Time period supply is authorized for
.... numberOfRepeatsAllowed 0..1 unsignedInt Number of refills authorized
.... quantity S 1..1 SimpleQuantity(4.0.1) Amount of medication to supply per dispense
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
..... value SΣ 1..1 decimal Numerical value (with implicit precision)
..... unit Σ 0..1 string Unit representation
..... system ΣC 0..1 uri System that defines coded unit form
..... code Σ 0..1 code Coded form of the unit
.... expectedSupplyDuration 0..1 Duration Number of days supply per dispense
.... performer 0..1 Reference(Organization) Intended dispenser
... substitution S 0..1 BackboneElement Any restrictions on medication substitution
.... 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
.... allowed[x] S 1..1 Whether substitution is allowed or not
Binding: V3 Value SetActSubstanceAdminSubstitutionCode (example): Identifies the type of substitution allowed.
..... allowedBoolean boolean
..... allowedCodeableConcept CodeableConcept
.... reason 0..1 CodeableConcept Why should (not) substitution be made
Binding: V3 Value SetSubstanceAdminSubstitutionReason (example): A coded concept describing the reason that a different medication should (or should not) be substituted from what was prescribed.
... priorPrescription 0..1 Reference(MedicationRequest) An order/prescription that is being replaced
... detectedIssue 0..* Reference(DetectedIssue) Clinical Issue with action
... eventHistory 0..* Reference(Provenance) A list of events of interest in the lifecycle

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
MedicationRequest.language Base preferred Common Languages 📍4.0.1 FHIR Std.
MedicationRequest.status Base required Medicationrequest status 📍4.0.1 FHIR Std.
MedicationRequest.statusReason Base example Medication request status reason codes 📍4.0.1 FHIR Std.
MedicationRequest.intent Base required Medication request intent 📍4.0.1 FHIR Std.
MedicationRequest.category Base example Medication request category codes 📍4.0.1 FHIR Std.
MedicationRequest.priority Base required Request priority 📍4.0.1 FHIR Std.
MedicationRequest.medication[x] Base example SNOMED CT Medication Codes 📍4.0.1 FHIR Std.
MedicationRequest.performerType Base example Procedure Performer Role Codes 📍4.0.1 FHIR Std.
MedicationRequest.reasonCode Base example Condition/Problem/Diagnosis Codes 📍4.0.1 FHIR Std.
MedicationRequest.courseOfTherapyType Base example Medication request course of therapy codes 📍4.0.1 FHIR Std.
MedicationRequest.dosageInstruction.​additionalInstruction Base example SNOMED CT Additional Dosage Instructions 📍4.0.1 FHIR Std.
MedicationRequest.dosageInstruction.​asNeeded[x] Base example SNOMED CT Medication As Needed Reason Codes 📍4.0.1 FHIR Std.
MedicationRequest.dosageInstruction.​site Base example SNOMED CT Anatomical Structure for Administration Site Codes 📍4.0.1 FHIR Std.
MedicationRequest.dosageInstruction.​route Base example SNOMED CT Route Codes 📍4.0.1 FHIR Std.
MedicationRequest.dosageInstruction.​method Base example SNOMED CT Administration Method Codes 📍4.0.1 FHIR Std.
MedicationRequest.dosageInstruction.​doseAndRate.type Base example DoseAndRateType 📍4.0.1 FHIR Std.
MedicationRequest.substitution.​allowed[x] Base example V3 Value SetActSubstanceAdminSubstitutionCode 📦2014-03-26 FHIR Std.
MedicationRequest.substitution.​reason Base example V3 Value SetSubstanceAdminSubstitutionReason 📦2014-03-26 FHIR Std.

Constraints

Id Grade Path(s) Description Expression
dom-2 error MedicationRequest If the resource is contained in another resource, it SHALL NOT contain nested Resources contained.contained.empty()
dom-3 error MedicationRequest If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4 error MedicationRequest If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5 error MedicationRequest If a resource is contained in another resource, it SHALL NOT have a security label contained.meta.security.empty()
dom-6 best practice MedicationRequest A resource should have narrative for robust management text.`div`.exists()
ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())
ext-1 error **ALL** extensions Must have either extensions or value[x], not both extension.exists() != value.exists()
trxhub-inv-patient-ref-only error MedicationRequest.subject Reference must point to a Patient resource reference.exists() implies reference.startsWith('Patient/')
trxhub-inv-practitioner-ref-only error MedicationRequest.requester Reference must point to a Practitioner resource reference.exists() implies reference.startsWith('Practitioner/')
trxhub-inv-service-request-ref-only error MedicationRequest.basedOn Reference must point to a ServiceRequest resource reference.exists() implies reference.startsWith('ServiceRequest/')

This structure is derived from MedicationRequest

Summary

Mandatory: 7 elements(4 nested mandatory elements)
Must-Support: 21 elements
Fixed: 2 elements

Slices

This structure defines the following Slices:

  • The element 1 is sliced based on the value of MedicationRequest.medication[x].coding (Closed)

 

Other representations of profile: CSV, Excel, Schematron