Da Vinci - Coverage Requirements Discovery
2.2.1 - STU 2.2

Da Vinci - Coverage Requirements Discovery, published by HL7 International / Financial Management. This guide is not an authorized publication; it is the continuous build for version 2.2.1 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/davinci-crd/ and changes regularly. See the Directory of published versions

## : CRD Metric Token Use Value Set

Page standards status: Trial-use | Maturity Level: 1

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    {
      "resourceType" : "ValueSet",
      "id" : "metricTokenUse",
      "language" : "en",
      "text" : {
        "status" : "extensions",
        "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: ValueSet metricTokenUse</b></p><a name=\"metricTokenUse\"> </a><a name=\"hcmetricTokenUse\"> </a><ul><li>Include these codes as defined in <a href=\"CodeSystem-crd-metric-codes.html\"><code>http://hl7.org/fhir/us/davinci-crd/CodeSystem/crd-metric-codes</code></a><span title=\"Version is not explicitly stated, which means it is fixed to the version provided in this specification\"> version &#x1F4E6;2.2.1</span><table class=\"none\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td><a href=\"CodeSystem-crd-metric-codes.html#crd-metric-codes-used\">used</a></td><td style=\"color: #cccccc\">Authorization Token Used</td><td>An authorization token was used by the payer to access additional information from the provider system as part of the CDS Hooks call</td></tr><tr><td><a href=\"CodeSystem-crd-metric-codes.html#crd-metric-codes-not-used\">not-used</a></td><td style=\"color: #cccccc\">Authorization Token Not Used</td><td>The payer did not attempt to use an authorization token to access additional information from the provider system as part of the CDS Hooks call</td></tr><tr><td><a href=\"CodeSystem-crd-metric-codes.html#crd-metric-codes-rejected\">rejected</a></td><td style=\"color: #cccccc\">Authorization Token Rejected</td><td>The payer attempted to use an authorization token to access additional information from the provider system as part of the CDS Hooks call, however the access request failed.  (This is not used if the request succeeded but returned no records.)</td></tr></table></li></ul></div>"
      },
      "extension" : [
        {
          "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
          "valueInteger" : 1
        },
        {
          "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
          "valueCode" : "fm"
        },
        {
          "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
          "valueCode" : "trial-use",
          "_valueCode" : {
            "extension" : [
              {
                "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
                "valueCanonical" : "http://hl7.org/fhir/us/davinci-crd/ImplementationGuide/davinci-crd"
              }
            ]
          }
        }
      ],
      "url" : "http://hl7.org/fhir/us/davinci-crd/ValueSet/metricTokenUse",
      "identifier" : [
        {
          "system" : "urn:ietf:rfc:3986",
          "value" : "urn:oid:2.16.840.1.113883.4.642.40.18.48.19"
        }
      ],
      "version" : "2.2.1",
      "name" : "MetricTokenUse",
      "title" : "CRD Metric Token Use Value Set",
      "status" : "active",
      "experimental" : false,
      "date" : "2026-03-26T15:54:25+00:00",
      "publisher" : "HL7 International / Financial Management",
      "contact" : [
        {
          "telecom" : [
            {
              "system" : "url",
              "value" : "http://www.hl7.org/Special/committees/fm"
            }
          ]
        }
      ],
      "description" : "A list of codes indicating whether an access token was used as part of CDS Hooks processing",
      "jurisdiction" : [
        {
          "coding" : [
            {
              "system" : "urn:iso:std:iso:3166",
              "code" : "US"
            }
          ]
        }
      ],
      "compose" : {
        "include" : [
          {
            "system" : "http://hl7.org/fhir/us/davinci-crd/CodeSystem/crd-metric-codes",
            "concept" : [
              {
                "code" : "used"
              },
              {
                "code" : "not-used"
              },
              {
                "code" : "rejected"
              }
            ]
          }
        ]
      }
    }