USEIN
type: NamingSystem
node role: treeRoot
id:
  v: USEIN
text:
  status:
    v: generated
  div: Generated Narrative: NamingSystem USEIN Summary Defining URL http://terminology.hl7.org/NamingSystem/USEIN Version 1.0.0 Name USEIN Title United States Employer Identification Number Status active Definition An Employer Identification Number (EIN) is also known as a Federal Tax Identification Number, and is used to identify a business entity. Identifiers Type Value Preferred Period Comment OID 2.16.840.1.113883.4.4 true URI urn:oid:2.16.840.1.113883.4.4 true 2022-06-02 --> (ongoing) This is the URL endorsed by the HTA and is considered authoritative.
extension:
  url:
    v: http://hl7.org/fhir/5.0/StructureDefinition/extension-NamingSystem.url
  value:
    v: http://terminology.hl7.org/NamingSystem/USEIN
extension:
  url:
    v: http://hl7.org/fhir/5.0/StructureDefinition/extension-NamingSystem.version
  value:
    v: 1.0.0
extension:
  url:
    v: http://hl7.org/fhir/5.0/StructureDefinition/extension-NamingSystem.title
  value:
    v: United States Employer Identification Number
name:
  v: USEIN
status:
  v: active
kind:
  v: identifier
date:
  v: 2022-06-13T00:00:00-00:00
contact:
  name:
    v: U.S. Internal Revenue Service
  telecom:
    system:
      v: url
    value:
      v: https://www.irs.gov/businesses/small-businesses-self-employed/employer-id-numbers
description:
  v: An Employer Identification Number (EIN) is also known as a Federal Tax Identification Number, and is used to identify a business entity.
unique id:
  type:
    v: oid
  value:
    v: 2.16.840.1.113883.4.4
  preferred:
    v: true
unique id:
  type:
    v: uri
  value:
    v: urn:oid:2.16.840.1.113883.4.4
  preferred:
    v: true
  comment:
    v: This is the URL endorsed by the HTA and is considered authoritative.
  period:
    start:
      v: 2022-06-02