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| Package | Version | Identity | Name/Title | Status | FMM | WG | Date | Realm | Context | Modifier | Type | Usage # |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Immunization.statusReason.json | R4B: Reason not done additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Immunization.notGiven | Type:CodeableConcept | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Immunization.status.json | R4B: completed | entered-in-error | not-done additional codes | trial-use | 0 | fhir | 2026-03 | uv | Context: Immunization | Type:code | Mod:1 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Immunization.subpotentReason.json | R4B: Reason for being subpotent (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Immunization.explanation | Type:CodeableConcept | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Immunization.text.json | R4B: text additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Immunization.text | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImmunizationEvaluation.authority.json | R4B: Who is responsible for publishing the recommendations (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:Reference | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImmunizationEvaluation.date.json | R4B: Date evaluation was performed (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:dateTime | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImmunizationEvaluation.description.json | R4B: Evaluation notes (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:string | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-ImmunizationEvaluation.doseNumber.json | R4B: Dose number within series additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: ImmunizationEvaluation | Type:positiveInt | Mod:0 | 3 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImmunizationEvaluation.doseStatusReason.json | R4B: Reason for the dose status (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:CodeableConcept | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImmunizationEvaluation.doseStatus.json | R4B: Status of the dose relative to published recommendations (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:CodeableConcept | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImmunizationEvaluation.immunizationEvent.json | R4B: Immunization being evaluated (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:Reference | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImmunizationEvaluation.patient.json | R4B: Who this evaluation is for (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:Reference | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-ImmunizationEvaluation.seriesDoses.json | R4B: Recommended number of doses for immunity additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: ImmunizationEvaluation | Type:positiveInt | Mod:0 | 3 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImmunizationEvaluation.series.json | R4B: Name of vaccine series (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:string | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImmunizationEvaluation.status.json | R4B: completed | entered-in-error (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:code | Mod:1 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImmunizationEvaluation.targetDisease.json | R4B: Evaluation target disease (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:CodeableConcept | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImmunizationRecommendation.identifier.json | R4B: identifier additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: ImmunizationRecommendation.identifier | Type:Identifier | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImmunizationRecommendation.meta.json | R4B: meta additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: ImmunizationRecommendation.meta | Type:Meta | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-IR.rec.cVC.json | R4B: Vaccine which is contraindicated to fulfill the recommendation (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: ImmunizationRecommendation.recommendation.protocol | Type:CodeableConcept | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-IR.rec.doseNumber.json | R4B: Recommended dose number within series additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: ImmunizationRecommendation.recommendation | Type:positiveInt | Mod:0 | 3 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-IR.rec.forecastReason.json | R4B: Vaccine administration status reason (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: ImmunizationRecommendation.recommendation.protocol | Type:CodeableConcept | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-IR.rec.seriesDoses.json | R4B: Recommended number of doses for immunity additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: ImmunizationRecommendation.recommendation | Type:positiveInt | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImmunizationRecommendation.text.json | R4B: text additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: ImmunizationRecommendation.text | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImplementationGuide.contact.json | R4B: contact additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: ImplementationGuide.contact | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-ImplementationGuide.def.pag.name.json | R4B: Where to find that page additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: ImplementationGuide.definition.page | Type:Reference | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImplementationGuide.def.page.json | R4B: Page/Section in the Guide (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: ImplementationGuide | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-ImplementationGuide.def.par.code.json | R4B: apply | path-resource | path-pages | path-tx-cache | expansion-parameter | rule-broken-links | generate-xml | generate-json | generate-turtle | html-template | trial-use | 0 | fhir | 2026-03 | uv | Context: ImplementationGuide.definition.parameter.code | Type:code | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-ImplementationGuide.def.res.example.json | R4B: Is an example/What is this an example of? (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: ImplementationGuide.definition.resource | Type:boolean,canonical | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImplementationGuide.definition.json | R4B: Information needed to build the IG (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: ImplementationGuide | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImplementationGuide.glo.profile.json | R4B: profile additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: ImplementationGuide.global.profile | Type:uri | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-ImplementationGuide.glo.type.json | R4B: type additional codes | trial-use | 0 | fhir | 2026-03 | uv | Context: ImplementationGuide.global.type | Type:code | Mod:0 | 3 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImplementationGuide.license.json | R4B: SPDX license code for this IG (or not-open-source) (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: ImplementationGuide | Type:code | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-ImplementationGuide.man.res.example.json | R4B: Is an example/What is this an example of? (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: ImplementationGuide.manifest.resource | Type:boolean,canonical | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImplementationGuide.manifest.json | R4B: Information about an assembled IG (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: ImplementationGuide | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImplementationGuide.meta.json | R4B: meta additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: ImplementationGuide.meta | Type:Meta | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImplementationGuide.packageId.json | R4B: NPM Package name for IG (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: ImplementationGuide | Type:id | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImplementationGuide.text.json | R4B: text additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: ImplementationGuide.text | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImplementationGuide.title.json | R4B: Name for this implementation guide (human friendly) (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: ImplementationGuide | Type:string | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-ImplementationGuide.useContext.json | R4B: The context that the content is intended to support additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: ImplementationGuide.useContext | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r4 | R4 | StructureDefinition-ext-R4B-Ingredient.allergenicIndicator.json | R4B: If the ingredient is a known or suspected allergen (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:boolean | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r4 | R4 | StructureDefinition-ext-R4B-Ingredient.for.json | R4B: The product which this ingredient is a constituent part of (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:Reference | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r4 | R4 | StructureDefinition-ext-R4B-Ingredient.function.json | R4B: Precise action within the drug product, e.g. antioxidant, alkalizing agent (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:CodeableConcept | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r4 | R4 | StructureDefinition-ext-R4B-Ingredient.manufacturer.json | R4B: An organization that manufactures this ingredient (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:complex | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r4 | R4 | StructureDefinition-ext-R4B-Ingredient.role.json | R4B: Purpose of the ingredient within the product, e.g. active, inactive (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:CodeableConcept | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r4 | R4 | StructureDefinition-ext-R4B-Ingredient.status.json | R4B: draft | active | retired | unknown (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:code | Mod:1 | 2 |
| hl7.fhir.uv.xver-r4b.r4 | R4 | StructureDefinition-ext-R4B-Ingredient.substance.json | R4B: The substance that comprises this ingredient (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:complex | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-InsurancePlan.administeredBy.json | R4B: Product administrator (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:Reference | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-InsurancePlan.alias.json | R4B: Alternate names (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:string | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-InsurancePlan.con.address.json | R4B: Visiting or postal addresses for the contact (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: InsurancePlan.contact | Type:Address | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-InsurancePlan.con.name.json | R4B: A name associated with the contact (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: InsurancePlan.contact | Type:HumanName | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-InsurancePlan.con.purpose.json | R4B: The type of contact (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: InsurancePlan.contact | Type:CodeableConcept | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-InsurancePlan.con.telecom.json | R4B: Contact details (telephone, email, etc.) for a contact (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: InsurancePlan.contact | Type:ContactPoint | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-InsurancePlan.contact.json | R4B: Contact for the product (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-InsurancePlan.coverageArea.json | R4B: Where product applies (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:Reference | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-InsurancePlan.coverage.json | R4B: Coverage details (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-InsurancePlan.endpoint.json | R4B: Technical endpoint (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:Reference | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-InsurancePlan.name.json | R4B: Official name (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:string | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-InsurancePlan.network.json | R4B: What networks are Included (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:Reference | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-InsurancePlan.ownedBy.json | R4B: Plan issuer (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:Reference | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-InsurancePlan.period.json | R4B: When the product is available (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:Period | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-InsurancePlan.plan.json | R4B: Plan details (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-InsurancePlan.status.json | R4B: draft | active | retired | unknown (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:code | Mod:1 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-InsurancePlan.type.json | R4B: Kind of product (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:CodeableConcept | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Invoice.account.json | R4B: Account that is being balanced (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:Reference | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Invoice.cancelledReason.json | R4B: Reason for cancellation of this Invoice (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:string | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Invoice.date.json | R4B: Invoice date / posting date (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:dateTime | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Invoice.issuer.json | R4B: Issuing Organization of Invoice (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:Reference | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Invoice.lin.pri.amount.json | R4B: Monetary amount associated with this component (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Invoice.lineItem.priceComponent | Type:Money | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Invoice.lin.pri.code.json | R4B: Code identifying the specific component (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Invoice.lineItem.priceComponent | Type:CodeableConcept | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Invoice.lin.pri.factor.json | R4B: Factor used for calculating this component (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Invoice.lineItem.priceComponent | Type:decimal | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Invoice.lin.pri.type.json | R4B: base | surcharge | deduction | discount | tax | informational (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Invoice.lineItem.priceComponent | Type:code | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Invoice.lin.priceComponent.json | R4B: priceComponent | trial-use | 0 | fhir | 2026-03 | uv | Context: Invoice.lineItem.priceComponent | Type:complex | Mod:0 | 3 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Invoice.lineItem.json | R4B: Line items of this Invoice (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Invoice.note.json | R4B: Comments made about the invoice (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:Annotation | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Invoice.participant.json | R4B: Participant in creation of this Invoice (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Invoice.paymentTerms.json | R4B: Payment details (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:markdown | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Invoice.recipient.json | R4B: Recipient of this invoice (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:Reference | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Invoice.status.json | R4B: draft | issued | balanced | cancelled | entered-in-error (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:code | Mod:1 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Invoice.totalGross.json | R4B: Gross total of this Invoice (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:Money | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Invoice.totalNet.json | R4B: Net total of this Invoice (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:Money | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Invoice.type.json | R4B: Type of Invoice (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:CodeableConcept | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Library.author.json | R4B: Who authored the content additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Library.contributor | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Library.contact.json | R4B: contact additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Library.contact | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Library.content.json | R4B: content additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Library.content | Type:Attachment | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Library.dataRequirement.json | R4B: dataRequirement additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Library.dataRequirement | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Library.editor.json | R4B: Who edited the content additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Library.contributor | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Library.effectivePeriod.json | R4B: effectivePeriod additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Library.effectivePeriod | Type:Period | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Library.endorser.json | R4B: Who endorsed the content additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Library.contributor | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Library.identifier.json | R4B: identifier additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Library.identifier | Type:Identifier | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Library.meta.json | R4B: meta additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Library.meta | Type:Meta | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Library.parameter.json | R4B: parameter additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Library.parameter | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Library.relatedArtifact.json | R4B: relatedArtifact additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Library.relatedArtifact | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Library.reviewer.json | R4B: Who reviewed the content additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Library.contributor | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Library.subject.json | R4B: Type of individual the library content is focused on (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Library | Type:Reference,CodeableConcept | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Library.subtitle.json | R4B: Subordinate title of the library (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Library | Type:string | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Library.text.json | R4B: text additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Library.text | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Library.useContext.json | R4B: The context that the content is intended to support additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Library.useContext | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Linkage.meta.json | R4B: meta additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Linkage.meta | Type:Meta | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Linkage.text.json | R4B: text additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Linkage.text | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-List.identifier.json | R4B: identifier additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: List.identifier | Type:Identifier | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-List.meta.json | R4B: meta additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: List.meta | Type:Meta | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-List.note.json | R4B: note additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: List.note | Type:Annotation | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-List.text.json | R4B: text additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: List.text | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Location.address.json | R4B: address additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Location.address | Type:Address | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Location.availabilityExceptions.json | R4B: Description of availability exceptions (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Location | Type:string | Mod:0 | 3 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Location.hou.allDay.json | R4B: The Location is open all day additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Location.hoursOfOperation | Type:boolean | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Location.hou.closingTime.json | R4B: Time that the Location closes (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Location.hoursOfOperation | Type:time | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Location.hou.daysOfWeek.json | R4B: mon | tue | wed | thu | fri | sat | sun additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Location.hoursOfOperation | Type:code | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Location.hou.openingTime.json | R4B: Time that the Location opens (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Location.hoursOfOperation | Type:time | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Location.hoursOfOperation.json | R4B: What days/times during a week is this location usually open (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Location | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Location.identifier.json | R4B: identifier additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Location.identifier | Type:Identifier | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Location.meta.json | R4B: meta additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Location.meta | Type:Meta | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Location.telecom.json | R4B: Contact details of the location (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Location | Type:ContactPoint | Mod:0 | 3 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Location.text.json | R4B: text additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Location.text | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r4 | R4 | StructureDefinition-ext-R4B-ManufacturedItemDefinition.ingredient.json | R4B: The ingredients of this manufactured item. Only needed if these are not specified by incoming references from the Ingredient resource (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:CodeableConcept | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r4 | R4 | StructureDefinition-ext-R4B-MID.manufacturedDoseForm.json | R4B: Dose form as manufactured (before any necessary transformation) (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:CodeableConcept | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r4 | R4 | StructureDefinition-ext-R4B-ManufacturedItemDefinition.manufacturer.json | R4B: Manufacturer of the item (Note that this should be named "manufacturer" but it currently causes technical issues) (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:Reference | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r4 | R4 | StructureDefinition-ext-R4B-ManufacturedItemDefinition.property.json | R4B: General characteristics of this item (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:complex | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r4 | R4 | StructureDefinition-ext-R4B-ManufacturedItemDefinition.status.json | R4B: draft | active | retired | unknown (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:code | Mod:1 | 2 |
| hl7.fhir.uv.xver-r4b.r4 | R4 | StructureDefinition-ext-R4B-ManufacturedItemDefinition.unitOfPresentation.json | R4B: The “real world” units in which the quantity of the item is described (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:CodeableConcept | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MarketingStatus.country.json | R4B: The country in which the marketing authorisation has been granted shall be specified It should be specified using the ISO 3166 ‑ 1 alpha-2 code elements (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:CodeableConcept | Mod:0 | |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MarketingStatus.dateRange.json | R4B: The date when the Medicinal Product is placed on the market by the Marketing Authorisation Holder (or where applicable, the manufacturer/distributor) in a country and/or jurisdiction shall be provided A complete date consisting of day, month and year shall be specified using the ISO 8601 date format NOTE “Placed on the market” refers to the release of the Medicinal Product into the distribution chain (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:Period | Mod:0 | |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MarketingStatus.jurisdiction.json | R4B: Where a Medicines Regulatory Agency has granted a marketing authorisation for which specific provisions within a jurisdiction apply, the jurisdiction can be specified using an appropriate controlled terminology The controlled term and the controlled term identifier shall be specified (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:CodeableConcept | Mod:0 | |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MarketingStatus.restoreDate.json | R4B: The date when the Medicinal Product is placed on the market by the Marketing Authorisation Holder (or where applicable, the manufacturer/distributor) in a country and/or jurisdiction shall be provided A complete date consisting of day, month and year shall be specified using the ISO 8601 date format NOTE “Placed on the market” refers to the release of the Medicinal Product into the distribution chain (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:dateTime | Mod:0 | |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MarketingStatus.status.json | R4B: This attribute provides information on the status of the marketing of the medicinal product See ISO/TS 20443 for more information and examples (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Basic | Type:CodeableConcept | Mod:0 | |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Measure.author.json | R4B: Who authored the content additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Measure.contributor | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Measure.contact.json | R4B: contact additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Measure.contact | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Measure.editor.json | R4B: Who edited the content additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Measure.contributor | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Measure.effectivePeriod.json | R4B: effectivePeriod additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Measure.effectivePeriod | Type:Period | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Measure.endorser.json | R4B: Who endorsed the content additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Measure.contributor | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Measure.gro.code.json | R4B: Meaning of the group additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Measure.group.identifier | Type:CodeableConcept | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Measure.gro.str.code.json | R4B: Meaning of the stratifier additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Measure.group.stratifier.identifier | Type:CodeableConcept | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Measure.gro.str.component.json | R4B: Stratifier criteria component for the measure (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Measure.group.stratifier | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Measure.gro.str.description.json | R4B: The human readable description of this stratifier (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Measure.group.stratifier | Type:string | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Measure.identifier.json | R4B: identifier additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Measure.identifier | Type:Identifier | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Measure.improvementNotation.json | R4B: increase | decrease additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Measure.improvementNotation | Type:CodeableConcept | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Measure.library.json | R4B: library additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Measure.library | Type:uri | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Measure.meta.json | R4B: meta additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Measure.meta | Type:Meta | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Measure.relatedArtifact.json | R4B: Additional documentation, citations, etc. additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Measure.relatedArtifact | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Measure.reviewer.json | R4B: Who reviewed the content additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Measure.contributor | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Measure.subject.json | R4B: E.g. Patient, Practitioner, RelatedPerson, Organization, Location, Device (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Measure | Type:Reference,CodeableConcept | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Measure.subtitle.json | R4B: Subordinate title of the measure (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Measure | Type:string | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Measure.sup.code.json | R4B: Meaning of the supplemental data additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Measure.supplementalData.identifier | Type:CodeableConcept | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Measure.sup.description.json | R4B: The human readable description of this supplemental data (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Measure.supplementalData | Type:string | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Measure.text.json | R4B: text additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Measure.text | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Measure.useContext.json | R4B: The context that the content is intended to support additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Measure.useContext | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MeasureReport.gro.code.json | R4B: Meaning of the group additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: MeasureReport.group.identifier | Type:CodeableConcept | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MeasureReport.gro.measureScore.json | R4B: measureScore additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: MeasureReport.group.measureScore | Type:Quantity | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MeasureReport.gro.str.code.json | R4B: code additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: MeasureReport.group.stratifier.identifier | Type:CodeableConcept | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MeasureReport.gro.str.str.component.json | R4B: Stratifier component values (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: MeasureReport.group.stratifier.stratum | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MeasureReport.gro.str.str.measureScore.json | R4B: measureScore additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: MeasureReport.group.stratifier.stratum.measureScore | Type:Quantity | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MeasureReport.gro.str.str.value.json | R4B: value additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: MeasureReport.group.stratifier.stratum.value | Type:CodeableConcept | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MeasureReport.identifier.json | R4B: Additional identifier for the MeasureReport additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: MeasureReport.identifier | Type:Identifier | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MeasureReport.improvementNotation.json | R4B: increase | decrease (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: MeasureReport | Type:CodeableConcept | Mod:1 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MeasureReport.measure.json | R4B: What measure was calculated additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: MeasureReport.measure | Type:uri | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MeasureReport.meta.json | R4B: meta additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: MeasureReport.meta | Type:Meta | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MeasureReport.period.json | R4B: period additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: MeasureReport.period | Type:Period | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MeasureReport.text.json | R4B: text additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: MeasureReport.text | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MeasureReport.type.json | R4B: individual | subject-list | summary | data-collection | trial-use | 0 | fhir | 2026-03 | uv | Context: MeasureReport.type | Type:code | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Media.content.json | R4B: content additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Media.content | Type:Attachment | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Media.created.json | R4B: When Media was collected (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: DocumentReference | Type:dateTime,Period | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Media.deviceName.json | R4B: Name of the device/manufacturer (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: DocumentReference | Type:string | Mod:0 | 3 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Media.device.json | R4B: Observing Device (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: DocumentReference | Type:Reference | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Media.duration.json | R4B: Length in seconds (audio / video) (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: DocumentReference | Type:decimal | Mod:0 | 3 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Media.encounter.json | R4B: Encounter associated with media (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: DocumentReference | Type:Reference | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Media.frames.json | R4B: Number of frames if > 1 (photo) (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: DocumentReference | Type:positiveInt | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Media.height.json | R4B: Height of the image in pixels (photo/video) (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: DocumentReference | Type:positiveInt | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Media.identifier.json | R4B: identifier additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Media.identifier | Type:Identifier | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Media.issued.json | R4B: Date/Time this version was made available (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: DocumentReference | Type:instant | Mod:0 | 3 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Media.meta.json | R4B: meta additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Media.meta | Type:Meta | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Media.note.json | R4B: Comments made about the media (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: DocumentReference | Type:Annotation | Mod:0 | 3 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Media.operator.json | R4B: The person who generated the image (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: DocumentReference | Type:Reference | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Media.partOf.json | R4B: Part of referenced event (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: DocumentReference | Type:Reference | Mod:0 | 3 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Media.reasonCode.json | R4B: Why was event performed? (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: DocumentReference | Type:CodeableConcept | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Media.status.json | R4B: preparation | in-progress | not-done | on-hold | stopped | completed | entered-in-error | unknown (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Media | Type:code | Mod:1 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Media.text.json | R4B: text additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Media.text | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Media.type.json | R4B: Classification of media as image, video, or audio additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Media.type | Type:CodeableConcept | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Media.view.json | R4B: Imaging view, e.g. Lateral or Antero-posterior (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: DocumentReference | Type:CodeableConcept | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Media.width.json | R4B: Width of the image in pixels (photo/video) (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: DocumentReference | Type:positiveInt | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Medication.amount.json | R4B: Amount of drug in package (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Medication | Type:Ratio | Mod:0 | 3 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Medication.batch.json | R4B: Details about packaged medications (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Medication | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Medication.identifier.json | R4B: Business identifier for this medication (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: Medication | Type:Identifier | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-Medication.ing.item.json | R4B: The actual ingredient or content additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Medication.ingredient.item | Type:Reference | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Medication.ing.strength.json | R4B: strength additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Medication.ingredient.amount | Type:Ratio | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Medication.meta.json | R4B: meta additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Medication.meta | Type:Meta | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-Medication.text.json | R4B: text additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: Medication.text | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-MedicationAdministration.effective.json | R4B: Start and end time of administration (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: MedicationAdministration | Type:dateTime,Period | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MedicationAdministration.identifier.json | R4B: identifier additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: MedicationAdministration.identifier | Type:Identifier | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-MedicationAdministration.instantiates.json | R4B: Instantiates protocol or definition (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: MedicationAdministration | Type:uri | Mod:0 | 3 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MedicationAdministration.meta.json | R4B: meta additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: MedicationAdministration.meta | Type:Meta | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MedicationAdministration.note.json | R4B: note additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: MedicationAdministration.note | Type:Annotation | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-MA.per.actor.json | R4B: Who performed the medication administration additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: MedicationAdministration.performer.actor | Type:Reference | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MA.per.function.json | R4B: Type of performance (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: MedicationAdministration.performer | Type:CodeableConcept | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-MedicationAdministration.reasonReference.json | R4B: Condition or observation that supports why the medication was administered additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: MedicationAdministration.reason | Type:Reference | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MedicationAdministration.statusReason.json | R4B: Reason administration not performed (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: MedicationAdministration | Type:CodeableConcept | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MedicationAdministration.status.json | R4B: in-progress | not-done | on-hold | completed | entered-in-error | stopped | unknown additional codes | trial-use | 0 | fhir | 2026-03 | uv | Context: MedicationAdministration.status | Type:code | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MedicationAdministration.text.json | R4B: text additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: MedicationAdministration.text | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r5 | R5 | StructureDefinition-ext-R4B-MedicationDispense.detectedIssue.json | R4B: Clinical issue with action (new) | trial-use | 0 | fhir | 2026-03 | uv | Context: MedicationDispense | Type:Reference | Mod:0 | 2 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MedicationDispense.dosageInstruction.json | R4B: dosageInstruction additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: MedicationDispense.dosageInstruction | Type:complex | Mod:0 | 1 |
| hl7.fhir.uv.xver-r4b.r3 | R3 | StructureDefinition-ext-R4B-MedicationDispense.identifier.json | R4B: identifier additional types | trial-use | 0 | fhir | 2026-03 | uv | Context: MedicationDispense.identifier | Type:Identifier | Mod:0 | 1 |