@prefix fhir: <http://hl7.org/fhir/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

# - resource -------------------------------------------------------------------

<https://fhir.apps.health/StructureDefinition/oscar-billing-pay-program-extension> a fhir:StructureDefinition ;
  fhir:nodeRole fhir:treeRoot ;
  fhir:id [ fhir:v "oscar-billing-pay-program-extension"] ; # 
  fhir:text [
     fhir:status [ fhir:v "extensions" ] ;
     fhir:div "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: StructureDefinition oscar-billing-pay-program-extension</b></p><a name=\"oscar-billing-pay-program-extension\"> </a><a name=\"hcoscar-billing-pay-program-extension\"> </a><table border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"border: 0px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top;\"><tr style=\"border: 1px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top\"><th style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"The logical name of the element\">Name</a></th><th style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Information about the use of the element\">Flags</a></th><th style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Minimum and Maximum # of times the element can appear in the instance\">Card.</a></th><th style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px; width: 100px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Reference to the type of the element\">Type</a></th><th style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Additional information about the element\">Description &amp; Constraints</a><span style=\"float: right\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Legend for this format\"><img src=\"data:image/png;base64,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\" alt=\"doco\" style=\"background-color: inherit\"/></a></span></th></tr><tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck1.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-oscar-billing-pay-program-extension-definitions.html#Extension\" title=\"The Oscar Pro pay_program code identifying the destination payer or program for this billing#xA;record. Sourced from `billing_on_cheader1.pay_program`. Values with per-code citations:#xA;#xA;- `HCP` — OHIP Health Care Program (default for Ontario patients; default value at `BillingONCHeader1.java:106`)#xA;- `RMB` — Reciprocal Medical Billing (non-Ontario health card holders; set at `BillingONCHeader1Controller.java:162`)#xA;- `PAT` — Patient (third-party / private pay; `BillingONCHeader1.java:74,76` — `BILLING_3RD_PARTY_TYPES` + `BILLING_PAY_PROGRAM_PAT`)#xA;- `OCF` — Ontario Claim Form (`BillingONCHeader1.java:74`)#xA;- `ODS` — ODS (`BillingONCHeader1.java:74`)#xA;- `CPP` — Canada Pension Plan (`BillingONCHeader1.java:74` — note: distinct from Cumulative Patient Profile)#xA;- `STD` — Short Term Disability (`BillingONCHeader1.java:74`)#xA;- `IFH` — Interim Federal Health (`BillingONCHeader1.java:74,77` — `BILLING_PAY_PROGRAM_IFH`)#xA;- `WCB` — Worker's Compensation Board (`BillingONCHeader1Repository.java:47`; also per `BillingStatus.BILL_WORKERS_COMPENSATION_BOARD` enum at `BillingONCHeader1.java:48`)#xA;#xA;See MTG-071 v2.4 §4 for context and additional notes.\">Extension</a><a name=\"Extension\"> </a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"opacity: 0.5\">0</span><span style=\"opacity: 0.5\">..</span><span style=\"opacity: 0.5\">*</span></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/extensibility.html#Extension\">Extension</a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Oscar pay program code</td></tr>#xD;\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_extension_simple.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Simple Extension\" class=\"hierarchy\"/> <span style=\"text-decoration:line-through\">extension</span><a name=\"Extension.extension\"> </a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"text-decoration:line-through\"/><span style=\"text-decoration:line-through\">0</span><span style=\"text-decoration:line-through\">..</span><span style=\"text-decoration:line-through\">0</span></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/></tr>#xD;\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-oscar-billing-pay-program-extension-definitions.html#Extension.url\">url</a><a name=\"Extension.url\"> </a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"opacity: 0.5\">1</span><span style=\"opacity: 0.5\">..</span><span style=\"opacity: 0.5\">1</span></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5; opacity: 0.5\" href=\"http://hl7.org/fhir/R4/datatypes.html#uri\">uri</a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"color: darkgreen\">\"https://fhir.apps.health/StructureDefinition/oscar-billing-pay-program-extension\"</span></td></tr>#xD;\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck00.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-oscar-billing-pay-program-extension-definitions.html#Extension.value[x]\">value[x]</a><a name=\"Extension.value_x_\"> </a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"padding-left: 3px; padding-right: 3px; color: white; background-color: red\" title=\"This element must be supported\">S</span></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..<span style=\"opacity: 0.5\">1</span></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/datatypes.html#code\">code</a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Oscar pay_program code (one of the values in OscarPayProgramCS)<br class=\"binding\"/><span style=\"font-weight:bold\" title=\"null\" class=\"binding\">Binding: </span><a href=\"ValueSet-oscar-pay-program-vs.html\" title=\"https://fhir.apps.health/ValueSet/oscar-pay-program-vs\" class=\"binding\">Oscar Pay Program Value Set</a><span title=\"null\" class=\"binding\"> (</span><a href=\"http://hl7.org/fhir/R4/terminologies.html#extensible\" title=\"To be conformant, the concept in this element SHALL be from the specified value set if any of the codes within the value set can apply to the concept being communicated.  If the value set does not cover the concept (based on human review), alternate codings (or, data type allowing, text) may be included instead.\" class=\"binding\">extensible</a><span title=\"null\" class=\"binding\">)</span></td></tr>#xD;\n<tr><td colspan=\"5\" class=\"hierarchy\"><br/><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Legend for this format\"><img src=\"data:image/png;base64,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\" alt=\"doco\" style=\"background-color: inherit\"/> Documentation for this format</a></td></tr></table></div>"^^rdf:XMLLiteral
  ] ; # 
  fhir:url [ fhir:v "https://fhir.apps.health/StructureDefinition/oscar-billing-pay-program-extension"^^xsd:anyURI] ; # 
  fhir:version [ fhir:v "1.9.8"] ; # 
  fhir:name [ fhir:v "PayProgramExtension"] ; # 
  fhir:title [ fhir:v "Pay Program Extension"] ; # 
  fhir:status [ fhir:v "draft"] ; # 
  fhir:date [ fhir:v "2026-04-21"^^xsd:date] ; # 
  fhir:contact ( [
     fhir:name [ fhir:v "Polaris FHIR Implementation Guide" ] ;
     fhir:telecom ( [
       fhir:system [ fhir:v "url" ] ;
       fhir:value [ fhir:v "https://fhir.apps.health" ]
     ] )
  ] ) ; # 
  fhir:description [ fhir:v "Oscar Pro pay_program code indicating the destination payer/program for this billing record. Values verified from multiple backend locations — see ValueSet description for per-code citations."] ; # 
  fhir:fhirVersion [ fhir:v "4.0.1"] ; # 
  fhir:mapping ( [
     fhir:identity [ fhir:v "rim" ] ;
     fhir:uri [ fhir:v "http://hl7.org/v3"^^xsd:anyURI ] ;
     fhir:name [ fhir:v "RIM Mapping" ]
  ] ) ; # 
  fhir:kind [ fhir:v "complex-type"] ; # 
  fhir:abstract [ fhir:v false] ; # 
  fhir:context ( [
     fhir:type [ fhir:v "element" ] ;
     fhir:expression [ fhir:v "Invoice" ]
  ] ) ; # 
  fhir:type [ fhir:v "Extension"^^xsd:anyURI] ; # 
  fhir:baseDefinition [
     fhir:v "http://hl7.org/fhir/StructureDefinition/Extension"^^xsd:anyURI ;
     fhir:link <http://hl7.org/fhir/StructureDefinition/Extension>
  ] ; # 
  fhir:derivation [ fhir:v "constraint"] ; # 
  fhir:snapshot [
     fhir:extension ( [
       fhir:url [ fhir:v "http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version"^^xsd:anyURI ] ;
       fhir:value [
         a fhir:string ;
         fhir:v "4.0.1"
       ]
     ] ) ;
     fhir:element ( [
       fhir:id [ fhir:v "Extension" ] ;
       fhir:path [ fhir:v "Extension" ] ;
       fhir:short [ fhir:v "Oscar pay program code" ] ;
       fhir:definition [ fhir:v "The Oscar Pro pay_program code identifying the destination payer or program for this billing\nrecord. Sourced from `billing_on_cheader1.pay_program`. Values with per-code citations:\n\n- `HCP` — OHIP Health Care Program (default for Ontario patients; default value at `BillingONCHeader1.java:106`)\n- `RMB` — Reciprocal Medical Billing (non-Ontario health card holders; set at `BillingONCHeader1Controller.java:162`)\n- `PAT` — Patient (third-party / private pay; `BillingONCHeader1.java:74,76` — `BILLING_3RD_PARTY_TYPES` + `BILLING_PAY_PROGRAM_PAT`)\n- `OCF` — Ontario Claim Form (`BillingONCHeader1.java:74`)\n- `ODS` — ODS (`BillingONCHeader1.java:74`)\n- `CPP` — Canada Pension Plan (`BillingONCHeader1.java:74` — note: distinct from Cumulative Patient Profile)\n- `STD` — Short Term Disability (`BillingONCHeader1.java:74`)\n- `IFH` — Interim Federal Health (`BillingONCHeader1.java:74,77` — `BILLING_PAY_PROGRAM_IFH`)\n- `WCB` — Worker's Compensation Board (`BillingONCHeader1Repository.java:47`; also per `BillingStatus.BILL_WORKERS_COMPENSATION_BOARD` enum at `BillingONCHeader1.java:48`)\n\nSee MTG-071 v2.4 §4 for context and additional notes." ] ;
       fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
       fhir:max [ fhir:v "*" ] ;
       fhir:base [
         fhir:path [ fhir:v "Extension" ] ;
         fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
         fhir:max [ fhir:v "*" ]
       ] ;
       fhir:condition ( [ fhir:v "ele-1" ] ) ;
       fhir:constraint ( [
         fhir:key [ fhir:v "ele-1" ] ;
         fhir:severity [ fhir:v "error" ] ;
         fhir:human [ fhir:v "All FHIR elements must have a @value or children" ] ;
         fhir:expression [ fhir:v "hasValue() or (children().count() > id.count())" ] ;
         fhir:xpath [ fhir:v "@value|f:*|h:div" ] ;
         fhir:source [
           fhir:v "http://hl7.org/fhir/StructureDefinition/Element"^^xsd:anyURI ;
           fhir:link <http://hl7.org/fhir/StructureDefinition/Element>
         ]
       ] [
         fhir:key [ fhir:v "ext-1" ] ;
         fhir:severity [ fhir:v "error" ] ;
         fhir:human [ fhir:v "Must have either extensions or value[x], not both" ] ;
         fhir:expression [ fhir:v "extension.exists() != value.exists()" ] ;
         fhir:xpath [ fhir:v "exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])" ] ;
         fhir:source [
           fhir:v "http://hl7.org/fhir/StructureDefinition/Extension"^^xsd:anyURI ;
           fhir:link <http://hl7.org/fhir/StructureDefinition/Extension>
         ]
       ] ) ;
       fhir:isModifier [ fhir:v false ]
     ] [
       fhir:id [ fhir:v "Extension.id" ] ;
       fhir:path [ fhir:v "Extension.id" ] ;
       fhir:representation ( [ fhir:v "xmlAttr" ] ) ;
       fhir:short [ fhir:v "Unique id for inter-element referencing" ] ;
       fhir:definition [ fhir:v "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces." ] ;
       fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
       fhir:max [ fhir:v "1" ] ;
       fhir:base [
         fhir:path [ fhir:v "Element.id" ] ;
         fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
         fhir:max [ fhir:v "1" ]
       ] ;
       fhir:type ( [
         fhir:extension ( [
           fhir:url [ fhir:v "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"^^xsd:anyURI ] ;
           fhir:value [
             a fhir:url ;
             fhir:v "string"^^xsd:anyURI
           ]
         ] ) ;
         fhir:code [ fhir:v "http://hl7.org/fhirpath/System.String"^^xsd:anyURI ]
       ] ) ;
       fhir:isModifier [ fhir:v false ] ;
       fhir:isSummary [ fhir:v false ] ;
       fhir:mapping ( [
         fhir:identity [ fhir:v "rim" ] ;
         fhir:map [ fhir:v "n/a" ]
       ] )
     ] [
       fhir:id [ fhir:v "Extension.extension" ] ;
       fhir:path [ fhir:v "Extension.extension" ] ;
       fhir:slicing [
         fhir:discriminator ( [
           fhir:type [ fhir:v "value" ] ;
           fhir:path [ fhir:v "url" ]
         ] ) ;
         fhir:description [ fhir:v "Extensions are always sliced by (at least) url" ] ;
         fhir:rules [ fhir:v "open" ]
       ] ;
       fhir:short [ fhir:v "Extension" ] ;
       fhir:definition [ fhir:v "An Extension" ] ;
       fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
       fhir:max [ fhir:v "0" ] ;
       fhir:base [
         fhir:path [ fhir:v "Element.extension" ] ;
         fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
         fhir:max [ fhir:v "*" ]
       ] ;
       fhir:type ( [
         fhir:code [ fhir:v "Extension"^^xsd:anyURI ]
       ] ) ;
       fhir:constraint ( [
         fhir:key [ fhir:v "ele-1" ] ;
         fhir:severity [ fhir:v "error" ] ;
         fhir:human [ fhir:v "All FHIR elements must have a @value or children" ] ;
         fhir:expression [ fhir:v "hasValue() or (children().count() > id.count())" ] ;
         fhir:xpath [ fhir:v "@value|f:*|h:div" ] ;
         fhir:source [
           fhir:v "http://hl7.org/fhir/StructureDefinition/Element"^^xsd:anyURI ;
           fhir:link <http://hl7.org/fhir/StructureDefinition/Element>
         ]
       ] [
         fhir:key [ fhir:v "ext-1" ] ;
         fhir:severity [ fhir:v "error" ] ;
         fhir:human [ fhir:v "Must have either extensions or value[x], not both" ] ;
         fhir:expression [ fhir:v "extension.exists() != value.exists()" ] ;
         fhir:xpath [ fhir:v "exists(f:extension)!=exists(f:*[starts-with(local-name(.), \"value\")])" ] ;
         fhir:source [
           fhir:v "http://hl7.org/fhir/StructureDefinition/Extension"^^xsd:anyURI ;
           fhir:link <http://hl7.org/fhir/StructureDefinition/Extension>
         ]
       ] ) ;
       fhir:isModifier [ fhir:v false ] ;
       fhir:isSummary [ fhir:v false ]
     ] [
       fhir:id [ fhir:v "Extension.url" ] ;
       fhir:path [ fhir:v "Extension.url" ] ;
       fhir:representation ( [ fhir:v "xmlAttr" ] ) ;
       fhir:short [ fhir:v "identifies the meaning of the extension" ] ;
       fhir:definition [ fhir:v "Source of the definition for the extension code - a logical name or a URL." ] ;
       fhir:comment [ fhir:v "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension." ] ;
       fhir:min [ fhir:v "1"^^xsd:nonNegativeInteger ] ;
       fhir:max [ fhir:v "1" ] ;
       fhir:base [
         fhir:path [ fhir:v "Extension.url" ] ;
         fhir:min [ fhir:v "1"^^xsd:nonNegativeInteger ] ;
         fhir:max [ fhir:v "1" ]
       ] ;
       fhir:type ( [
         fhir:extension ( [
           fhir:url [ fhir:v "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"^^xsd:anyURI ] ;
           fhir:value [
             a fhir:url ;
             fhir:v "uri"^^xsd:anyURI
           ]
         ] ) ;
         fhir:code [ fhir:v "http://hl7.org/fhirpath/System.String"^^xsd:anyURI ]
       ] ) ;
       fhir:fixed [
         a fhir:uri ;
         fhir:v "https://fhir.apps.health/StructureDefinition/oscar-billing-pay-program-extension"^^xsd:anyURI
       ] ;
       fhir:isModifier [ fhir:v false ] ;
       fhir:isSummary [ fhir:v false ] ;
       fhir:mapping ( [
         fhir:identity [ fhir:v "rim" ] ;
         fhir:map [ fhir:v "N/A" ]
       ] )
     ] [
       fhir:id [ fhir:v "Extension.value[x]" ] ;
       fhir:path [ fhir:v "Extension.value[x]" ] ;
       fhir:short [ fhir:v "Oscar pay_program code (one of the values in OscarPayProgramCS)" ] ;
       fhir:definition [ fhir:v "Value of extension - must be one of a constrained set of the data types (see [Extensibility](http://hl7.org/fhir/R4/extensibility.html) for a list)." ] ;
       fhir:min [ fhir:v "1"^^xsd:nonNegativeInteger ] ;
       fhir:max [ fhir:v "1" ] ;
       fhir:base [
         fhir:path [ fhir:v "Extension.value[x]" ] ;
         fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
         fhir:max [ fhir:v "1" ]
       ] ;
       fhir:type ( [
         fhir:code [ fhir:v "code"^^xsd:anyURI ]
       ] ) ;
       fhir:constraint ( [
         fhir:key [ fhir:v "ele-1" ] ;
         fhir:severity [ fhir:v "error" ] ;
         fhir:human [ fhir:v "All FHIR elements must have a @value or children" ] ;
         fhir:expression [ fhir:v "hasValue() or (children().count() > id.count())" ] ;
         fhir:xpath [ fhir:v "@value|f:*|h:div" ] ;
         fhir:source [
           fhir:v "http://hl7.org/fhir/StructureDefinition/Element"^^xsd:anyURI ;
           fhir:link <http://hl7.org/fhir/StructureDefinition/Element>
         ]
       ] ) ;
       fhir:mustSupport [ fhir:v true ] ;
       fhir:isModifier [ fhir:v false ] ;
       fhir:isSummary [ fhir:v false ] ;
       fhir:binding [
         fhir:strength [ fhir:v "extensible" ] ;
         fhir:valueSet [
           fhir:v "https://fhir.apps.health/ValueSet/oscar-pay-program-vs"^^xsd:anyURI ;
           fhir:link <https://fhir.apps.health/ValueSet/oscar-pay-program-vs>
         ]
       ] ;
       fhir:mapping ( [
         fhir:identity [ fhir:v "rim" ] ;
         fhir:map [ fhir:v "N/A" ]
       ] )
     ] )
  ] ; # 
  fhir:differential [
     fhir:element ( [
       fhir:id [ fhir:v "Extension" ] ;
       fhir:path [ fhir:v "Extension" ] ;
       fhir:short [ fhir:v "Oscar pay program code" ] ;
       fhir:definition [ fhir:v "The Oscar Pro pay_program code identifying the destination payer or program for this billing\nrecord. Sourced from `billing_on_cheader1.pay_program`. Values with per-code citations:\n\n- `HCP` — OHIP Health Care Program (default for Ontario patients; default value at `BillingONCHeader1.java:106`)\n- `RMB` — Reciprocal Medical Billing (non-Ontario health card holders; set at `BillingONCHeader1Controller.java:162`)\n- `PAT` — Patient (third-party / private pay; `BillingONCHeader1.java:74,76` — `BILLING_3RD_PARTY_TYPES` + `BILLING_PAY_PROGRAM_PAT`)\n- `OCF` — Ontario Claim Form (`BillingONCHeader1.java:74`)\n- `ODS` — ODS (`BillingONCHeader1.java:74`)\n- `CPP` — Canada Pension Plan (`BillingONCHeader1.java:74` — note: distinct from Cumulative Patient Profile)\n- `STD` — Short Term Disability (`BillingONCHeader1.java:74`)\n- `IFH` — Interim Federal Health (`BillingONCHeader1.java:74,77` — `BILLING_PAY_PROGRAM_IFH`)\n- `WCB` — Worker's Compensation Board (`BillingONCHeader1Repository.java:47`; also per `BillingStatus.BILL_WORKERS_COMPENSATION_BOARD` enum at `BillingONCHeader1.java:48`)\n\nSee MTG-071 v2.4 §4 for context and additional notes." ]
     ] [
       fhir:id [ fhir:v "Extension.extension" ] ;
       fhir:path [ fhir:v "Extension.extension" ] ;
       fhir:max [ fhir:v "0" ]
     ] [
       fhir:id [ fhir:v "Extension.url" ] ;
       fhir:path [ fhir:v "Extension.url" ] ;
       fhir:fixed [
         a fhir:uri ;
         fhir:v "https://fhir.apps.health/StructureDefinition/oscar-billing-pay-program-extension"^^xsd:anyURI
       ]
     ] [
       fhir:id [ fhir:v "Extension.value[x]" ] ;
       fhir:path [ fhir:v "Extension.value[x]" ] ;
       fhir:short [ fhir:v "Oscar pay_program code (one of the values in OscarPayProgramCS)" ] ;
       fhir:min [ fhir:v "1"^^xsd:nonNegativeInteger ] ;
       fhir:type ( [
         fhir:code [ fhir:v "code"^^xsd:anyURI ]
       ] ) ;
       fhir:mustSupport [ fhir:v true ] ;
       fhir:binding [
         fhir:strength [ fhir:v "extensible" ] ;
         fhir:valueSet [
           fhir:v "https://fhir.apps.health/ValueSet/oscar-pay-program-vs"^^xsd:anyURI ;
           fhir:link <https://fhir.apps.health/ValueSet/oscar-pay-program-vs>
         ]
       ]
     ] )
  ] . # 

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