FHIR Server Base URL
http://hapi.fhir.org/baseR4
OpenAPI Docs
http://hapi.fhir.org/baseR4/api-docs
FHIR Version
4.0.1 (R4)

This server is Open Source Software, licensed under the terms of the Apache Software License 2.0.

All System Level Operations Observation 1110010 Patient 210507 Encounter 112375 QuestionnaireResponse 83614 Claim 72395 MedicationStatement 62250 Condition 60128 Location 46124 Immunization 39807 ExplanationOfBenefit 39330 DiagnosticReport 38620 Practitioner 37102 Organization 32217 Appointment 31391 DocumentReference 29312 Coverage 29257 Procedure 29052 MessageHeader 28048 Slot 26176 Schedule 25655 MedicationKnowledge 20465 ClaimResponse 20296 MedicationRequest 16400 AuditEvent 12646 PractitionerRole 10695 List 9801 AllergyIntolerance 9777 Device 9184 Binary 8939 Bundle 8125 Medication 6696 CarePlan 6211 Questionnaire 5027 Provenance 4908 CareTeam 4731 ServiceRequest 3630 HealthcareService 3209 ValueSet 3144 StructureDefinition 3071 ImagingStudy 3058 Specimen 2996 Goal 2994 SupplyDelivery 2715 OrganizationAffiliation 2637 Endpoint 2471 RelatedPerson 2355 Media 2351 CodeSystem 2239 ImmunizationRecommendation 2233 MedicationAdministration 2089 Task 2005 Communication 1496 EpisodeOfCare 1435 Subscription 1264 Composition 1244 BodyStructure 1208 MolecularSequence 1077 Person 841 Account 820 CommunicationRequest 808 Basic 767 FamilyMemberHistory 735 Consent 729 Group 622 AppointmentResponse 587 RiskAssessment 584 MedicationDispense 562 MeasureReport 519 ClinicalImpression 494 ImmunizationEvaluation 494 DocumentManifest 484 AdverseEvent 445 SearchParameter 439 DeviceRequest 411 ActivityDefinition 402 Measure 396 DetectedIssue 389 ChargeItemDefinition 368 SupplyRequest 362 PlanDefinition 354 ConceptMap 351 Substance 331 ResearchSubject 304 Flag 302 CoverageEligibilityRequest 290 Parameters 289 NutritionOrder 219 DeviceMetric 206 DeviceUseStatement 185 RequestGroup 180 CapabilityStatement 152 Invoice 147 GuidanceResponse 142 OperationDefinition 140 Library 137 ChargeItem 130 InsurancePlan 128 EnrollmentRequest 124 StructureMap 122 VisionPrescription 112 NamingSystem 103 ResearchStudy 103 Contract 102 CoverageEligibilityResponse 77 DeviceDefinition 74 ImplementationGuide 63 PaymentNotice 62 MessageDefinition 57 BiologicallyDerivedProduct 56 CatalogEntry 56 ObservationDefinition 53 OperationOutcome 52 Evidence 51 Linkage 51 CompartmentDefinition 50 MedicinalProduct 47 PaymentReconciliation 47 TestScript 47 EnrollmentResponse 46 GraphDefinition 45 MedicinalProductAuthorization 44 TerminologyCapabilities 44 TestReport 44 VerificationResult 44 EvidenceVariable 43 MedicinalProductIngredient 43 ExampleScenario 42 SubstanceSpecification 42 EffectEvidenceSynthesis 41 EventDefinition 41 MedicinalProductManufactured 41 MedicinalProductPharmaceutical 41 SubstancePolymer 41 SubstanceProtein 41 SubstanceSourceMaterial 41 MedicinalProductIndication 40 MedicinalProductInteraction 40 MedicinalProductPackaged 40 RiskEvidenceSynthesis 40 SpecimenDefinition 40 SubstanceNucleicAcid 40 ResearchDefinition 39 ResearchElementDefinition 39 SubstanceReferenceInformation 39 MedicinalProductContraindication MedicinalProductUndesirableEffect