PACIO Personal Functioning and Engagement Implementation Guide
2.0.0 - STU 2
PACIO Personal Functioning and Engagement Implementation Guide
2.0.0 - STU 2
This page is part of the PACIO Personal Functioning and Engagement Implementation Guide (v2.0.0: STU 2) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version. For a full list of available versions, see the Directory of published versions
| Official URL: http://hl7.org/fhir/us/pacio-pfe/StructureDefinition/event-location | Version: 2.0.0 | |||
| Standards status: Trial-use Active as of 2025-07-23 | Maturity Level: 3 | Computable Name: ObservationEventLocation | ||
This extension is used to indicate the principal physical location where an observation event occurred.
Context of Use
This extension may be used on the following element(s)
Observation
DiagnosticReport
DocumentReference
MedicationDispense
MedicationAdministration
SupplyDelivery
Usage info
Usages:
You can also check for usages in the FHIR IG Statistics
Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.
This structure is derived from EventLocation
| Name | Flags | Card. | Type | Description & Constraints Filter:   |
|---|---|---|---|---|
  Extension |
0..1 | EventLocation(5.2.0) | Extension | |
  value[x] |
1..1 | Reference(US Core Location Profile(6.1.0)) | Value of extension | |
| Documentation for this format | ||||
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..1 | EventLocation(5.2.0) | Extension | |
  id |
0..1 | id | Unique id for inter-element referencing | |
 extension |
0..0 | |||
| url |
1..1 | uri | "http://hl7.org/fhir/StructureDefinition/event-location" | |
| value[x] |
1..1 | Reference(US Core Location Profile(6.1.0)) | Value of extension | |
| Documentation for this format | ||||
This structure is derived from EventLocation
Summary
Simple Extension with the type Reference: This extension is used to indicate the principal physical location where an observation event occurred.
Maturity: 3
Differential View
This structure is derived from EventLocation
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..1 | EventLocation(5.2.0) | Extension | |
| value[x] |
1..1 | Reference(US Core Location Profile(6.1.0)) | Value of extension | |
| Documentation for this format | ||||
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..1 | EventLocation(5.2.0) | Extension | |
| id |
0..1 | id | Unique id for inter-element referencing | |
| extension |
0..0 | |||
| url |
1..1 | uri | "http://hl7.org/fhir/StructureDefinition/event-location" | |
| value[x] |
1..1 | Reference(US Core Location Profile(6.1.0)) | Value of extension | |
| Documentation for this format | ||||
This structure is derived from EventLocation
Summary
Simple Extension with the type Reference: This extension is used to indicate the principal physical location where an observation event occurred.
Maturity: 3
Other representations of profile: CSV, Excel, Schematron
| Id | Grade | Path(s) | Details | Requirements |
| 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() |
IG © 2022+ HL7 International / Patient Care. Package hl7.fhir.us.pacio-pfe#2.0.0 based on FHIR 4.0.1. Generated 2025-07-23
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