SDOH Clinical Care
3.0.0-ballot - STU 3 Ballot

SDOH Clinical Care - Downloaded Version 3.0.0-ballot See the Directory of published versions

## Extension: SDOHCC Extension HealthcareService Telecom Appointment

Official URL: http://hl7.org/fhir/us/sdoh-clinicalcare/StructureDefinition/SDOHCC-ExtensionHealthcareServiceTelecomAppointment | Version: 3.0.0-ballot
Standards status: Trial-use Active as of 2025-12-13 | Maturity Level: 2 | Computable Name: SDOHCCExtensionHealthcareServiceTelecomAppointment

Extension for flagging a HealthcareService.telecom as one the patient can use to make an appointment.

Context of Use

This extension may be used on the following element(s)

- Element ID: `HealthcareService.telecom`

Usage info

Usages:

- Use this Extension: SDOHCC Healthcare Service
- Examples for this Extension: HACC and Family Counseling Services

You can also check for usages in the FHIR IG Statistics

### Formal Views of Extension Content

Description Differentials, Snapshots, and other representations.

- Differential Table
- Snapshot Table
- Statistics/References
- All

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..1 | Extension | Telecom is for making appointments
extension |  | 0..0 |  | Extension
url |  | 1..1 | uri | "http://hl7.org/fhir/us/sdoh-clinicalcare/StructureDefinition/SDOHCC-ExtensionHealthcareServiceTelecomAppointment"
value[x] |  | 1..1 | boolean | Value of extension Fixed Value: true
Documentation for this format

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..1 | Extension | Telecom is for making appointments
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  | Extension Slice: Unordered, Open by value:url
url |  | 1..1 | uri | "http://hl7.org/fhir/us/sdoh-clinicalcare/StructureDefinition/SDOHCC-ExtensionHealthcareServiceTelecomAppointment"
value[x] |  | 1..1 | boolean | Value of extension Fixed Value: true
Documentation for this format

#### Constraints

Id | Grade | Path(s) | Description | Expression
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()`

Summary

Simple Extension with the type boolean: Extension for flagging a HealthcareService.telecom as one the patient can use to make an appointment.

Maturity: 2

Differential ViewDifferential View

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..1 | Extension | Telecom is for making appointments
extension |  | 0..0 |  | Extension
url |  | 1..1 | uri | "http://hl7.org/fhir/us/sdoh-clinicalcare/StructureDefinition/SDOHCC-ExtensionHealthcareServiceTelecomAppointment"
value[x] |  | 1..1 | boolean | Value of extension Fixed Value: true
Documentation for this format

Snapshot View

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..1 | Extension | Telecom is for making appointments
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  | Extension Slice: Unordered, Open by value:url
url |  | 1..1 | uri | "http://hl7.org/fhir/us/sdoh-clinicalcare/StructureDefinition/SDOHCC-ExtensionHealthcareServiceTelecomAppointment"
value[x] |  | 1..1 | boolean | Value of extension Fixed Value: true
Documentation for this format

#### Constraints

Id | Grade | Path(s) | Description | Expression
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()`

Summary

Simple Extension with the type boolean: Extension for flagging a HealthcareService.telecom as one the patient can use to make an appointment.

Maturity: 2

Other representations of profile: CSV, Excel, Schematron