DaVinci Payer Data Exchange (PDex) US Drug Formulary
1.1.0 - STU 1.1

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## Extension: Mail Order

A Boolean indication of whether the formulary drug is available by mail order through the associated plan. The MailOrder value in FormularyDrug overrides the MailOrder value in DrugTierDefinition within the CoveragePlan.

The official URL for this extension is:

    http://hl7.org/fhir/us/davinci-drug-formulary/StructureDefinition/usdf-MailOrder-extension

Status: active
Extension maintained by: HL7 Pharmacy Working Group

Context of Use

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

- Element

Usage info

Usage:

- Use this Extension: Formulary Drug
- Examples for this Extension: MedicationKnowledge/FormularyDrugV3002

### Formal Views of Extension Content

Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

- Text Summary
- Differential Table
- Snapshot Table
- All

This structure is derived from Extension

Summary

Mandatory: 1 element
Fixed Value: 1 element
Prohibited: 1 element

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Mail Order
extension |  | 0..0 |  |
url |  | 1..1 | uri | "http://hl7.org/fhir/us/davinci-drug-formulary/StructureDefinition/usdf-MailOrder-extension"
value[x] |  | 1..1 | boolean | Value of extension
Documentation for this format

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Mail Order
id |  | 0..1 | string | Unique id for inter-element referencing
Slices for extension |  | 0..0 |  |
url |  | 1..1 | uri | "http://hl7.org/fhir/us/davinci-drug-formulary/StructureDefinition/usdf-MailOrder-extension"
value[x] |  | 1..1 | boolean | Value of extension
Documentation for this format

This structure is derived from Extension

Summary

Mandatory: 1 element
Fixed Value: 1 element
Prohibited: 1 element

Differential View

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Mail Order
extension |  | 0..0 |  |
url |  | 1..1 | uri | "http://hl7.org/fhir/us/davinci-drug-formulary/StructureDefinition/usdf-MailOrder-extension"
value[x] |  | 1..1 | boolean | Value of extension
Documentation for this format

Snapshot View

Name | Flags | Card. | Type | Description & Constraints
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Mail Order
id |  | 0..1 | string | Unique id for inter-element referencing
Slices for extension |  | 0..0 |  |
url |  | 1..1 | uri | "http://hl7.org/fhir/us/davinci-drug-formulary/StructureDefinition/usdf-MailOrder-extension"
value[x] |  | 1..1 | boolean | Value of extension
Documentation for this format

Other representations of profile: CSV, Excel, Schematron