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TX: CodeSystem v2-0301

Properties

Language en
Defining URL http://terminology.hl7.org/CodeSystem/v2-0301
Version 3.0.0
Name UniversalIdType
Title universalIdType
Status active
Definition

HL7-defined code system of types of UID (Universal Identifiers). Used in HL7 Version 2.x messaging HD and EI datatypes.
Purpose

Underlying Master Code System for V2 table 0301 (Universal ID Type)
Publisher Health Level Seven International
Committee inm
Copyright This material derives from the HL7 Terminology (THO). THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license.html
Value Set v2 Universal ID type

Properties

This code system defines the following properties for its concepts

Code URI Type Description
status http://hl7.org/fhir/concept-properties#status code A code that indicates the status of the concept
v2-table-deprecated http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-table-deprecated code Version of HL7 in which the code was deprecated
v2-concComment http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-concComment string V2 Concept Comment
v2-concCommentAsPub http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-concCommentAsPub string V2 Concept Comment As Published
HL7usageNotes http://terminology.hl7.org/CodeSystem/utg-concept-properties#HL7usageNotes string HL7 Concept Usage Notes

Concepts

This case-sensitive code system http://terminology.hl7.org/CodeSystem/v2-0301 defines the following codes in a is-a hierarchy:

Code Display Definition Deprecated V2 Concept Comment V2 Concept Comment As Published HL7 Concept Usage Notes
CAP College of American Pathologist Accreditation Number Allows for the ability to designate organization identifier as a "CAP" assigned number (for labs) Use to identify assigning authority IDs, when an OID is not available.
CLIA Clinical Laboratory Improvement Amendments Clinical Laboratory Improvement Amendments. Allows for the ability to designate organization identifier as a "CLIA" assigned number (for labs) Allows for the ability to designate organization identifier as a “CLIA” assigned number (for labs)
CLIP Clinical laboratory Improvement Program Clinical laboratory Improvement Program. Allows for the ability to designate organization identifier as a "CLIP" assigned number (for labs).  Used by US Department of Defense. Allows for the ability to designate organization identifier as a “CLIP” assigned number (for labs). Used by US Department of Defense.
DNS Domain Name System An Internet host name, in accordance with RFC 1035; or an IP address. Either in ASCII or as integers, with periods between components ("dotted" notation). An Internet host name, in accordance with RFC 1035; or an IP address. Either in ASCII or as integers, with periods between components (“dotted” notation).
EUI64 IEEE 64-bit Extended Unique Identifier IEEE 64-bit Extended Unique Identifier is comprised of a 24-bit company identifier and a 40-bit instance identifier. The value shall be formatted as 16 ASCII HEX digits, for example, “AABBCC1122334455”. The 24-bit company identifier, formally known as Organizationally Unique Identifier (OUI-24), is guaranteed to be globally unique. The 40-bit extensions are assigned by manufacturers. This identifier is often used in equipment interfaces (e.g., “MAC” address format for IPv4 & IPv6). [See http://standards.ieee.org/regauth/oui/tutorials/EUI64.html for a detailed explanation of the format.] IEEE 64-bit Extended Unique Identifier is comprised of a 24-bit company identifier and a 40-bit instance identifier. The value shall be formatted as 16 ASCII HEX digits, for example, “AABBCC1122334455”. The 24-bit company identifier, formally known as Organizationally Unique Identifier (OUI-24), is guaranteed to be globally unique. The 40-bit extensions are assigned by manufacturers. This identifier is often used in equipment interfaces (e.g., “MAC” address format for IPv4 & IPv6). [See http://standards.ieee.org/regauth/oui/tutorials/EUI64.htmlfor a detailed explanation of the format.]OUI-24 values are administered by the IEEE Registration Authority. OUI-24 values are administered by the IEEE Registration Authority.
GUID globally unique identifier Same as UUID. Same as UUID. Retained for backward compatibility only as of v2.7; use UUID instead Retained for backward compatibility only as of v2.7; use UUID instead
HCD CEN Healthcare Coding Identifier The CEN Healthcare Coding Scheme Designator The CEN Healthcare Coding Scheme Designator. Retained for backward compatibility only as of v2.7; does not identify Assigning Authorities Retained for backward compatibility only as of v2.7; does not identify Assigning Authorities
HL7 HL7 registration schemes HL7 registration schemes Retained for backward compatibility only as of v2.7; HL7 assigns ISO OIDs for Assigning Authorities Retained for backward compatibility only as of v2.7; HL7 assigns ISO OIDs for Assigning Authorities
ISO ISO Object Identifier An International Standards Organization Object Identifier (OID), in accordance with ISO/IEC 8824. Formatted as decimal digits separated by periods; recommended limit of 64 characters An International Standards Organization Object Identifier (OID), in accordance with ISO/IEC 8824. Formatted as decimal digits separated by periods; recommended limit of 64 characters
L Local These are reserved for locally defined coding schemes. Locally defined coding entity identifier.Retained for backward compatibility only as of v 2.8
L,M,N Local These are reserved for locally defined coding schemes. CODESYSTEM_DEPRECATED_TRUE Locally defined coding entity identifier.Retained for backward compatibility only as of v 2.8 Retained for backward compatibility only as of v 2.8
M Local These are reserved for locally defined coding schemes. Locally defined coding entity identifier.Retained for backward compatibility only as of v 2.8
N Local These are reserved for locally defined coding schemes. Locally defined coding entity identifier.Retained for backward compatibility only as of v 2.8
NPI US National Provider Identifier Allows for the ability to designate organization identifier as a "NPI" assigned number (lab, any medical provider, can be a person or an organization) Use to identify assigning authority IDs, when an OID is not available. Especially important in the CNN datatype. Namespace maintained and published in the US.
Random Random Usually a base64 encoded string of random bits.<p>Note: Random IDs are typically used for instance identifiers, rather than an identifier of an Assigning Authority that issues instance identifiers Usually a base64 encoded string of random bits.Retained for backward compatibility only as of v2.7; equivalent to a locally defined entity identifier scheme; use L. M, or N instead. Note: Random IDs are typically used for instance identifiers, rather than an identifier of an Assigning Authority that issues instance identifiers Retained for backward compatibility only as of v2.7; equivalent to a locally defined entity identifier scheme; use L. M, or N instead. Retained for backward compatibility only as of v2.7; equivalent to a locally defined entity identifier scheme; use L. M, or N instead.
URI Uniform Resource Identifier Uniform Resource Identifier
UUID Universal Unique Identifier The DCE Universal Unique Identifier, in accordance with RFC 4122. Recommended format is 32 hexadecimal digits separated by hyphens, in the digit grouping 8-4-4-4-12 The DCE Universal Unique Identifier, in accordance with RFC 4122. Recommended format is 32 hexadecimal digits separated by hyphens, in the digit grouping 8-4-4-4-12
x400 X.400 MHS identifier An X.400 MHS identifier. Recommended format is in accordance with RFC 1649 Recommended format is in accordance with RFC 1649
x500 X500 directory Name An X.500 directory name