This is the Continuous Integration Build of FHIR (will be incorrect/inconsistent at times). 
See the Directory of published versions 
| Patient Administration  Work Group | Maturity Level: 4 | Trial Use | Compartments: Encounter, Group, Patient, Practitioner, RelatedPerson | 
Dependency Graph for Encounter FMM level 4
| Name | Card. | Type | Dependency Analysis | 
|---|---|---|---|
|   Encounter | DomainResource | ||
|    identifier | 0..* | Identifier | |
|    status | 1..1 | code | |
|    businessStatus | 0..* | BackboneElement | |
|     code | 1..1 | CodeableConcept | |
|     type | 0..1 | Coding | |
|     effectiveDate | 0..1 | dateTime | |
|    class | 0..* | CodeableConcept | |
|    priority | 0..1 | CodeableConcept | |
|    type | 0..* | CodeableConcept | |
|    serviceType | 0..* | CodeableReference | Type Error: (CodeableReference = FMM5-Draft vs. Element = FMM4-Trial Use) | 
|    subject | 0..1 | Reference(Patient | Group) | Type Warning: (Group = FMM3-Trial Use vs. Element = FMM4-Trial Use) | 
|    subjectStatus | 0..1 | CodeableConcept | |
|    episodeOfCare | 0..* | Reference(EpisodeOfCare) | Type Warning: (EpisodeOfCare = FMM2-Trial Use vs. Element = FMM4-Trial Use) | 
|    basedOn | 0..* | Reference(CarePlan | DeviceRequest | MedicationRequest | ServiceRequest | RequestOrchestration | NutritionOrder | VisionPrescription | ImmunizationRecommendation) | Type Warning: (CarePlan = FMM2-Trial Use vs. Element = FMM4-Trial Use) Type Warning: (DeviceRequest = FMM1-Trial Use vs. Element = FMM4-Trial Use) Type Warning: (NutritionOrder = FMM3-Trial Use vs. Element = FMM4-Trial Use) Type Warning: (VisionPrescription = FMM3-Trial Use vs. Element = FMM4-Trial Use) Type Warning: (ImmunizationRecommendation = FMM1-Trial Use vs. Element = FMM4-Trial Use) | 
|    careTeam | 0..* | Reference(CareTeam) | Type Warning: (CareTeam = FMM2-Trial Use vs. Element = FMM4-Trial Use) | 
|    partOf | 0..1 | Reference(Encounter) | |
|    serviceProvider | 0..1 | Reference(Organization) | |
|    participant | 0..* | BackboneElement | |
|     type | 0..* | CodeableConcept | |
|     period | 0..1 | Period | |
|     actor | 0..1 | Reference(Patient | Group | RelatedPerson | Practitioner | PractitionerRole | Device | HealthcareService) | Type Warning: (Group = FMM3-Trial Use vs. Element = FMM4-Trial Use) Type Warning: (Device = FMM2-Trial Use vs. Element = FMM4-Trial Use) | 
|    appointment | 0..* | Reference(Appointment) | Type Warning: (Appointment = FMM3-Trial Use vs. Element = FMM4-Trial Use) | 
|    virtualService | 0..* | VirtualServiceDetail | |
|    actualPeriod | 0..1 | Period | |
|    plannedStartDate | 0..1 | dateTime | |
|    plannedEndDate | 0..1 | dateTime | |
|    length | 0..1 | Duration | |
|    reason | 0..* | BackboneElement | |
|     use | 0..* | CodeableConcept | |
|     value | 0..* | CodeableReference | Type Error: (CodeableReference = FMM5-Draft vs. Element = FMM4-Trial Use) | 
|    diagnosis | 0..* | BackboneElement | |
|     condition | 0..* | CodeableReference | Type Error: (CodeableReference = FMM5-Draft vs. Element = FMM4-Trial Use) | 
|     use | 0..* | CodeableConcept | |
|    account | 0..* | Reference(Account) | Type Warning: (Account = FMM2-Trial Use vs. Element = FMM4-Trial Use) | 
|    dietPreference | 0..* | CodeableConcept | |
|    specialArrangement | 0..* | CodeableConcept | |
|    specialCourtesy | 0..* | CodeableConcept | |
|    admission | 0..1 | BackboneElement | |
|     preAdmissionIdentifier | 0..1 | Identifier | |
|     origin | 0..1 | Reference(Location | Organization) | |
|     admitSource | 0..1 | CodeableConcept | |
|     reAdmission | 0..1 | CodeableConcept | |
|     destination | 0..1 | Reference(Location | Organization) | |
|     dischargeDisposition | 0..1 | CodeableConcept | |
|    location | 0..* | BackboneElement | |
|     location | 1..1 | Reference(Location) | |
|     status | 0..1 | code | |
|     form | 0..1 | CodeableConcept | |
|     period | 0..1 | Period |