Cross-Version Extension for Claim.originalPrescription in R4

Context of Use

This extension may be used in the following contexts:

• element Claim (For version R3)
• extension http://hl7.org/fhir/3.0/StructureDefinition/extension-Claim
• element Claim (For version R2)
• extension http://hl7.org/fhir/1.0/StructureDefinition/extension-Claim

Name	Flags	Card.	Type	Description & Constraints
Extension		0..1	Extension	Original prescription if superseded by fulfiller
extension		..0
value[x]		1..	Reference()
url				"http://hl7.org/fhir/4.0/StructureDefinition/extension-Claim.originalPrescription"
Documentation for this format

{
  "resourceType" : "StructureDefinition",
  "id" : "xv-r4-clm.originalPrescription",
  "url" : "http://hl7.org/fhir/4.0/StructureDefinition/extension-Claim.originalPrescription",
  "name" : "XVerExtensionClaim.originalPrescriptionR4",
  "title" : "Cross-Version Extension for Claim.originalPrescription in R4",
  "status" : "active",
  "experimental" : false,
  "publisher" : "Health Level Seven International (Financial Management)",
  "contact" : [{
    "telecom" : [{
      "system" : "url",
      "value" : "http://hl7.org/fhir"
    }]
  },
  {
    "telecom" : [{
      "system" : "url",
      "value" : "http://www.hl7.org/Special/committees/fm/index.cfm"
    }]
  }],
  "description" : "Cross-Version Extension for Claim.originalPrescription. Valid in versions R2, R3\r\n\r\nThis is a valid extension because it has the target resources VisionPrescription, DeviceRequest",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "code" : "001"
    }]
  }],
  "fhirVersion" : "5.0.0",
  "kind" : "complex-type",
  "abstract" : false,
  "context" : [{
    "extension" : [{
      "extension" : [{
        "url" : "startFhirVersion",
        "valueCode" : "3.0"
      },
      {
        "url" : "endFhirVersion",
        "valueCode" : "3.0"
      }],
      "url" : "http://hl7.org/fhir/StructureDefinition/version-specific-use"
    }],
    "type" : "element",
    "expression" : "Claim"
  },
  {
    "type" : "extension",
    "expression" : "http://hl7.org/fhir/3.0/StructureDefinition/extension-Claim"
  },
  {
    "extension" : [{
      "extension" : [{
        "url" : "startFhirVersion",
        "valueCode" : "1.0"
      },
      {
        "url" : "endFhirVersion",
        "valueCode" : "1.0"
      }],
      "url" : "http://hl7.org/fhir/StructureDefinition/version-specific-use"
    }],
    "type" : "element",
    "expression" : "Claim"
  },
  {
    "type" : "extension",
    "expression" : "http://hl7.org/fhir/1.0/StructureDefinition/extension-Claim"
  }],
  "type" : "Extension",
  "baseDefinition" : "http://hl7.org/fhir/StructureDefinition/Extension",
  "derivation" : "constraint",
  "differential" : {
    "element" : [{
      "path" : "Extension",
      "short" : "Original prescription if superseded by fulfiller",
      "definition" : "Original prescription which has been superseded by this prescription to support the dispensing of pharmacy services, medications or products.",
      "comment" : "For example, a physician may prescribe a medication which the pharmacy determines is contraindicated, or for which the patient has an intolerance, and therefore issues a new prescription for an alternate medication which has the same therapeutic intent. The prescription from the pharmacy becomes the 'prescription' and that from the physician becomes the 'original prescription'.",
      "requirements" : "Often required when a fulfiller varies what is fulfilled from that authorized on the original prescription.",
      "min" : 0,
      "max" : "1",
      "isModifier" : false
    },
    {
      "path" : "Extension.extension",
      "max" : "0"
    },
    {
      "path" : "Extension.value[x]",
      "min" : 1,
      "type" : [{
        "code" : "Reference"
      }]
    },
    {
      "path" : "Extension.url",
      "fixedUri" : "http://hl7.org/fhir/4.0/StructureDefinition/extension-Claim.originalPrescription"
    }]
  }
}