Atrius India Core FHIR Implementation Guide - Local Development build (v0.1.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions
Extension: Atrius Discount Rule
| Official URL: https://atrius.in/fhir/r4/atrius-in/StructureDefinition/atrius-in-discount-rule | Version: 0.1.0 | ||||
| Draft as of 2026-08-30 | Computable Name: AtriusInDiscountRule | ||||
| Other Identifiers: OID:1.3.6.1.4.1.66219.1.42.172 | |||||
One contract_discount_rule matrix row on a payer Contract. A bound billing code beats a service group beats an item type; visit class and bed category further qualify. Postgres is the resolution store; this is the published projection.
Context of Use
-
Element ID:
Contract
This extension may be used on the following element(s)
Usage info
Usages:
- Use this Extension: Atrius India Core Payer Contract
- Examples for this Extension: Contract/atrius-in-payer-contract-example
You can also check for usages in the FHIR IG Statistics
Formal Views of Extension Content
Description Differentials, Snapshots, and other representations.
| Name | Flags | Card. | Type | Description & Constraints Filter:   |
|---|---|---|---|---|
  Extension |
0..* | Extension(4.0.1) | Atrius Discount Rule | |
  extension |
2..* | Extension | Extension | |
  Slices for extension |
Content/Rules for all slices | |||
   extension:seq |
1..1 | Extension | Extension | |
  extension |
0..0 | Extension | ||
| url |
1..1 | uri | "seq" | |
  value[x] |
0..1 | integer | Value of extension | |
| extension:billingCode |
0..1 | Extension | Extension | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "billingCode" | |
| value[x] |
0..1 | string | Value of extension | |
| extension:serviceGroup |
0..1 | Extension | Extension | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "serviceGroup" | |
| value[x] |
0..1 | code | Value of extension Binding: AtriusServiceGroupVS (0.1.0) (required) | |
| extension:itemType |
0..1 | Extension | Extension | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "itemType" | |
| value[x] |
0..1 | code | Value of extension Binding: AtriusInBillingItemTypeVS (0.1.0) (required) | |
| extension:visitClass |
0..1 | Extension | Extension | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "visitClass" | |
| value[x] |
0..1 | code | Value of extension Binding: AtriusVisitClassVS (0.1.0) (required) | |
| extension:bedCategory |
0..1 | Extension | Extension | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "bedCategory" | |
| value[x] |
0..1 | code | Value of extension Binding: AtriusBedCategoryVS (0.1.0) (required) | |
| extension:discountPercent |
1..1 | Extension | Extension | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "discountPercent" | |
| value[x] |
0..1 | decimal | Value of extension | |
 extension:uncontractedBehavior |
0..1 | Extension | Extension | |
 extension |
0..0 | Extension | ||
| url |
1..1 | uri | "uncontractedBehavior" | |
| value[x] |
0..1 | code | Value of extension Binding: AtriusUncontractedBehaviorVS (0.1.0) (required) | |
| url |
1..1 | uri | "https://atrius.in/fhir/r4/atrius-in/StructureDefinition/atrius-in-discount-rule" | |
 value[x] |
0..0 | Value of extension | ||
| Documentation for this format | ||||
Terminology Bindings (Differential)
| Path | Status | Usage | ValueSet | Version | Source |
| Extension.extension:serviceGroup.value[x] | Base | required | Atrius Service Group ValueSet | 📍0.1.0 | This IG |
| Extension.extension:itemType.value[x] | Base | required | Atrius Billing Item Type Value Set | 📍0.1.0 | This IG |
| Extension.extension:visitClass.value[x] | Base | required | Atrius Visit Class ValueSet | 📍0.1.0 | This IG |
| Extension.extension:bedCategory.value[x] | Base | required | Atrius Bed Category ValueSet | 📍0.1.0 | This IG |
| Extension.extension:uncontractedBehavior.value[x] | Base | required | Atrius Uncontracted Behavior ValueSet | 📍0.1.0 | This IG |
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
 Extension |
0..* | Extension(4.0.1) | Atrius Discount Rule Constraints: ext-1 | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| Slices for extension |
2..* | Extension | Extension Slice: Unordered, Open by value:url Constraints: ext-1 | |
| extension:seq |
1..1 | Extension | Extension Constraints: ext-1 | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url Constraints: ext-1 | ||
| url |
1..1 | uri | "seq" | |
| value[x] |
0..1 | integer | Value of extension | |
| extension:billingCode |
0..1 | Extension | Extension Constraints: ext-1 | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url Constraints: ext-1 | ||
| url |
1..1 | uri | "billingCode" | |
| value[x] |
0..1 | string | Value of extension | |
| extension:serviceGroup |
0..1 | Extension | Extension Constraints: ext-1 | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url Constraints: ext-1 | ||
| url |
1..1 | uri | "serviceGroup" | |
| value[x] |
0..1 | code | Value of extension Binding: AtriusServiceGroupVS (0.1.0) (required) | |
| extension:itemType |
0..1 | Extension | Extension Constraints: ext-1 | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url Constraints: ext-1 | ||
| url |
1..1 | uri | "itemType" | |
| value[x] |
0..1 | code | Value of extension Binding: AtriusInBillingItemTypeVS (0.1.0) (required) | |
| extension:visitClass |
0..1 | Extension | Extension Constraints: ext-1 | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url Constraints: ext-1 | ||
| url |
1..1 | uri | "visitClass" | |
| value[x] |
0..1 | code | Value of extension Binding: AtriusVisitClassVS (0.1.0) (required) | |
| extension:bedCategory |
0..1 | Extension | Extension Constraints: ext-1 | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url Constraints: ext-1 | ||
| url |
1..1 | uri | "bedCategory" | |
| value[x] |
0..1 | code | Value of extension Binding: AtriusBedCategoryVS (0.1.0) (required) | |
| extension:discountPercent |
1..1 | Extension | Extension Constraints: ext-1 | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url Constraints: ext-1 | ||
| url |
1..1 | uri | "discountPercent" | |
| value[x] |
0..1 | decimal | Value of extension | |
| extension:uncontractedBehavior |
0..1 | Extension | Extension Constraints: ext-1 | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url Constraints: ext-1 | ||
| url |
1..1 | uri | "uncontractedBehavior" | |
| value[x] |
0..1 | code | Value of extension Binding: AtriusUncontractedBehaviorVS (0.1.0) (required) | |
| url |
1..1 | uri | "https://atrius.in/fhir/r4/atrius-in/StructureDefinition/atrius-in-discount-rule" | |
| Documentation for this format | ||||
Terminology Bindings
| Path | Status | Usage | ValueSet | Version | Source |
| Extension.extension:serviceGroup.value[x] | Base | required | Atrius Service Group ValueSet | 📍0.1.0 | This IG |
| Extension.extension:itemType.value[x] | Base | required | Atrius Billing Item Type Value Set | 📍0.1.0 | This IG |
| Extension.extension:visitClass.value[x] | Base | required | Atrius Visit Class ValueSet | 📍0.1.0 | This IG |
| Extension.extension:bedCategory.value[x] | Base | required | Atrius Bed Category ValueSet | 📍0.1.0 | This IG |
| Extension.extension:uncontractedBehavior.value[x] | Base | required | Atrius Uncontracted Behavior ValueSet | 📍0.1.0 | This IG |
Constraints
| Id | Grade | Path(s) | Description | Expression |
| ele-1 | error | Extension, Extension.extension, Extension.extension:seq, Extension.extension:seq.value[x], Extension.extension:billingCode, Extension.extension:billingCode.value[x], Extension.extension:serviceGroup, Extension.extension:serviceGroup.value[x], Extension.extension:itemType, Extension.extension:itemType.value[x], Extension.extension:visitClass, Extension.extension:visitClass.value[x], Extension.extension:bedCategory, Extension.extension:bedCategory.value[x], Extension.extension:discountPercent, Extension.extension:discountPercent.value[x], Extension.extension:uncontractedBehavior, Extension.extension:uncontractedBehavior.value[x] | All FHIR elements must have a @value or children |
hasValue() or (children().count() > id.count())
|
| ext-1 | error | Extension, Extension.extension, Extension.extension:seq, Extension.extension:billingCode, Extension.extension:serviceGroup, Extension.extension:itemType, Extension.extension:visitClass, Extension.extension:bedCategory, Extension.extension:discountPercent, Extension.extension:uncontractedBehavior | Must have either extensions or value[x], not both |
extension.exists() != value.exists()
|
Summary
Complex Extension: One contract_discount_rule matrix row on a payer Contract. A bound billing code beats a service group beats an item type; visit class and bed category further qualify. Postgres is the resolution store; this is the published projection.
- seq: integer: An Extension
- billingCode: string: An Extension
- serviceGroup: code: An Extension
- itemType: code: An Extension
- visitClass: code: An Extension
- bedCategory: code: An Extension
- discountPercent: decimal: An Extension
- uncontractedBehavior: code: An Extension
Differential ViewDifferential View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension(4.0.1) | Atrius Discount Rule | |
| extension |
2..* | Extension | Extension | |
| Slices for extension |
Content/Rules for all slices | |||
| extension:seq |
1..1 | Extension | Extension | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "seq" | |
| value[x] |
0..1 | integer | Value of extension | |
| extension:billingCode |
0..1 | Extension | Extension | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "billingCode" | |
| value[x] |
0..1 | string | Value of extension | |
| extension:serviceGroup |
0..1 | Extension | Extension | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "serviceGroup" | |
| value[x] |
0..1 | code | Value of extension Binding: AtriusServiceGroupVS (0.1.0) (required) | |
| extension:itemType |
0..1 | Extension | Extension | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "itemType" | |
| value[x] |
0..1 | code | Value of extension Binding: AtriusInBillingItemTypeVS (0.1.0) (required) | |
| extension:visitClass |
0..1 | Extension | Extension | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "visitClass" | |
| value[x] |
0..1 | code | Value of extension Binding: AtriusVisitClassVS (0.1.0) (required) | |
| extension:bedCategory |
0..1 | Extension | Extension | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "bedCategory" | |
| value[x] |
0..1 | code | Value of extension Binding: AtriusBedCategoryVS (0.1.0) (required) | |
| extension:discountPercent |
1..1 | Extension | Extension | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "discountPercent" | |
| value[x] |
0..1 | decimal | Value of extension | |
| extension:uncontractedBehavior |
0..1 | Extension | Extension | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "uncontractedBehavior" | |
| value[x] |
0..1 | code | Value of extension Binding: AtriusUncontractedBehaviorVS (0.1.0) (required) | |
| url |
1..1 | uri | "https://atrius.in/fhir/r4/atrius-in/StructureDefinition/atrius-in-discount-rule" | |
| value[x] |
0..0 | Value of extension | ||
| Documentation for this format | ||||
Terminology Bindings (Differential)
| Path | Status | Usage | ValueSet | Version | Source |
| Extension.extension:serviceGroup.value[x] | Base | required | Atrius Service Group ValueSet | 📍0.1.0 | This IG |
| Extension.extension:itemType.value[x] | Base | required | Atrius Billing Item Type Value Set | 📍0.1.0 | This IG |
| Extension.extension:visitClass.value[x] | Base | required | Atrius Visit Class ValueSet | 📍0.1.0 | This IG |
| Extension.extension:bedCategory.value[x] | Base | required | Atrius Bed Category ValueSet | 📍0.1.0 | This IG |
| Extension.extension:uncontractedBehavior.value[x] | Base | required | Atrius Uncontracted Behavior ValueSet | 📍0.1.0 | This IG |
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension(4.0.1) | Atrius Discount Rule Constraints: ext-1 | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| Slices for extension |
2..* | Extension | Extension Slice: Unordered, Open by value:url Constraints: ext-1 | |
| extension:seq |
1..1 | Extension | Extension Constraints: ext-1 | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url Constraints: ext-1 | ||
| url |
1..1 | uri | "seq" | |
| value[x] |
0..1 | integer | Value of extension | |
| extension:billingCode |
0..1 | Extension | Extension Constraints: ext-1 | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url Constraints: ext-1 | ||
| url |
1..1 | uri | "billingCode" | |
| value[x] |
0..1 | string | Value of extension | |
| extension:serviceGroup |
0..1 | Extension | Extension Constraints: ext-1 | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url Constraints: ext-1 | ||
| url |
1..1 | uri | "serviceGroup" | |
| value[x] |
0..1 | code | Value of extension Binding: AtriusServiceGroupVS (0.1.0) (required) | |
| extension:itemType |
0..1 | Extension | Extension Constraints: ext-1 | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url Constraints: ext-1 | ||
| url |
1..1 | uri | "itemType" | |
| value[x] |
0..1 | code | Value of extension Binding: AtriusInBillingItemTypeVS (0.1.0) (required) | |
| extension:visitClass |
0..1 | Extension | Extension Constraints: ext-1 | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url Constraints: ext-1 | ||
| url |
1..1 | uri | "visitClass" | |
| value[x] |
0..1 | code | Value of extension Binding: AtriusVisitClassVS (0.1.0) (required) | |
| extension:bedCategory |
0..1 | Extension | Extension Constraints: ext-1 | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url Constraints: ext-1 | ||
| url |
1..1 | uri | "bedCategory" | |
| value[x] |
0..1 | code | Value of extension Binding: AtriusBedCategoryVS (0.1.0) (required) | |
| extension:discountPercent |
1..1 | Extension | Extension Constraints: ext-1 | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url Constraints: ext-1 | ||
| url |
1..1 | uri | "discountPercent" | |
| value[x] |
0..1 | decimal | Value of extension | |
| extension:uncontractedBehavior |
0..1 | Extension | Extension Constraints: ext-1 | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url Constraints: ext-1 | ||
| url |
1..1 | uri | "uncontractedBehavior" | |
| value[x] |
0..1 | code | Value of extension Binding: AtriusUncontractedBehaviorVS (0.1.0) (required) | |
| url |
1..1 | uri | "https://atrius.in/fhir/r4/atrius-in/StructureDefinition/atrius-in-discount-rule" | |
| Documentation for this format | ||||
Terminology Bindings
| Path | Status | Usage | ValueSet | Version | Source |
| Extension.extension:serviceGroup.value[x] | Base | required | Atrius Service Group ValueSet | 📍0.1.0 | This IG |
| Extension.extension:itemType.value[x] | Base | required | Atrius Billing Item Type Value Set | 📍0.1.0 | This IG |
| Extension.extension:visitClass.value[x] | Base | required | Atrius Visit Class ValueSet | 📍0.1.0 | This IG |
| Extension.extension:bedCategory.value[x] | Base | required | Atrius Bed Category ValueSet | 📍0.1.0 | This IG |
| Extension.extension:uncontractedBehavior.value[x] | Base | required | Atrius Uncontracted Behavior ValueSet | 📍0.1.0 | This IG |
Constraints
| Id | Grade | Path(s) | Description | Expression |
| ele-1 | error | Extension, Extension.extension, Extension.extension:seq, Extension.extension:seq.value[x], Extension.extension:billingCode, Extension.extension:billingCode.value[x], Extension.extension:serviceGroup, Extension.extension:serviceGroup.value[x], Extension.extension:itemType, Extension.extension:itemType.value[x], Extension.extension:visitClass, Extension.extension:visitClass.value[x], Extension.extension:bedCategory, Extension.extension:bedCategory.value[x], Extension.extension:discountPercent, Extension.extension:discountPercent.value[x], Extension.extension:uncontractedBehavior, Extension.extension:uncontractedBehavior.value[x] | All FHIR elements must have a @value or children |
hasValue() or (children().count() > id.count())
|
| ext-1 | error | Extension, Extension.extension, Extension.extension:seq, Extension.extension:billingCode, Extension.extension:serviceGroup, Extension.extension:itemType, Extension.extension:visitClass, Extension.extension:bedCategory, Extension.extension:discountPercent, Extension.extension:uncontractedBehavior | Must have either extensions or value[x], not both |
extension.exists() != value.exists()
|
Summary
Complex Extension: One contract_discount_rule matrix row on a payer Contract. A bound billing code beats a service group beats an item type; visit class and bed category further qualify. Postgres is the resolution store; this is the published projection.
- seq: integer: An Extension
- billingCode: string: An Extension
- serviceGroup: code: An Extension
- itemType: code: An Extension
- visitClass: code: An Extension
- bedCategory: code: An Extension
- discountPercent: decimal: An Extension
- uncontractedBehavior: code: An Extension
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