HL7 Terminology (THO)
4.0.0 - Publication World

This page is part of the HL7 Terminology (v4.0.0: Release) based on FHIR R4. This is the current published version. For a full list of available versions, see the Directory of published versions

NamingSystem: United States Employer Identification Number

Official URL: http://terminology.hl7.org/NamingSystem/USEIN Version:
Active as of 2022-06-13 Computable Name: USEIN

An Employer Identification Number (EIN) is also known as a Federal Tax Identification Number, and is used to identify a business entity.

Summary

Defining URLhttp://terminology.hl7.org/NamingSystem/USEIN
NameUSEIN
Statusactive
Definition

An Employer Identification Number (EIN) is also known as a Federal Tax Identification Number, and is used to identify a business entity.

Identifiers

TypeValuePreferredPeriodComment
OID2.16.840.1.113883.4.4true
URIurn:oid:2.16.840.1.113883.4.4true2022-06-02 --> (ongoing)This is the URL endorsed by the HTA and is considered authoritative.