HL7 Terminology (THO)
5.5.0 - Publication International flag

This page is part of the HL7 Terminology (v5.5.0: Release) based on FHIR (HL7® FHIR® Standard) R4. This is the current published version in its permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions

: null - JSON Representation

Active as of 2022-06-13

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{
  "resourceType" : "NamingSystem",
  "id" : "USEIN",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><h3>Summary</h3><table class=\"grid\"><tr><td>Defining URL</td><td>http://terminology.hl7.org/NamingSystem/USEIN</td></tr><tr><td>Version</td><td>1.0.0</td></tr><tr><td>Name</td><td>USEIN</td></tr><tr><td>Title</td><td>United States Employer Identification Number</td></tr><tr><td>Status</td><td>active</td></tr><tr><td>Definition</td><td><div><p>An Employer Identification Number (EIN) is also known as a Federal Tax Identification Number, and is used to identify a business entity.</p>\n</div></td></tr></table><h3>Identifiers</h3><table class=\"grid\"><tr><td><b>Type</b></td><td><b>Value</b></td><td><b>Preferred</b></td><td><b>Period</b></td><td><b>Comment</b></td></tr><tr><td>OID</td><td>2.16.840.1.113883.4.4</td><td>true</td><td></td><td/></tr><tr><td>URI</td><td>urn:oid:2.16.840.1.113883.4.4</td><td>true</td><td>2022-06-02 --&gt; (ongoing)</td><td>This is the URL endorsed by the HTA and is considered authoritative.</td></tr></table></div>"
  },
  "extension" : [
    {
      "url" : "http://hl7.org/fhir/5.0/StructureDefinition/extension-NamingSystem.url",
      "valueUri" : "http://terminology.hl7.org/NamingSystem/USEIN"
    },
    {
      "url" : "http://hl7.org/fhir/5.0/StructureDefinition/extension-NamingSystem.version",
      "valueString" : "1.0.0"
    },
    {
      "url" : "http://hl7.org/fhir/5.0/StructureDefinition/extension-NamingSystem.title",
      "valueString" : "United States Employer Identification Number"
    }
  ],
  "name" : "USEIN",
  "status" : "active",
  "kind" : "identifier",
  "date" : "2022-06-13T00:00:00-00:00",
  "contact" : [
    {
      "name" : "U.S. Internal Revenue Service",
      "telecom" : [
        {
          "system" : "url",
          "value" : "https://www.irs.gov/businesses/small-businesses-self-employed/employer-id-numbers"
        }
      ]
    }
  ],
  "description" : "An Employer Identification Number (EIN) is also known as a Federal Tax Identification Number, and is used to identify a business entity.",
  "uniqueId" : [
    {
      "type" : "oid",
      "value" : "2.16.840.1.113883.4.4",
      "preferred" : true
    },
    {
      "type" : "uri",
      "value" : "urn:oid:2.16.840.1.113883.4.4",
      "preferred" : true,
      "comment" : "This is the URL endorsed by the HTA and is considered authoritative.",
      "period" : {
        "start" : "2022-06-02"
      }
    }
  ]
}