# text.div
Generated Narrative: CodeSystem v3-IdentifierReliability

Language: en

Properties

This code system defines the following properties for its concepts

Name | Code | URI | Type | Description
Status | status | http://hl7.org/fhir/concept-properties#status | code | Designation of a concept's state. Normally is not populated unless the state is retired.
Synonym | synonymCode | http://hl7.org/fhir/concept-properties#synonym | code | An additional concept code that was also attributed to a concept

Concepts

This case-sensitive code system http://terminology.hl7.org/CodeSystem/v3-IdentifierReliability defines the following codes in a Is-A hierarchy:

Code | Display | Definition | Status | Synonym
ISS | Issued by System | **Description:** The identifier was issued by the system responsible for constructing the instance. | active |
UNV | Unverified by system | **Description:** The identifier was provided to the system that constructed the instance, but has not been verified. e.g. a Drivers license entered manually into a system by a user. | active |
VRF | Verified by system | **Description:** The identifier was not issued by the system responsible for constructing the instance, but the system that captured the id has verified the identifier with the issuing authority, or with another system that has verified the identifier. | active | VER
VER | Verified by system | **Description:** The identifier was not issued by the system responsible for constructing the instance, but the system that captured the id has verified the identifier with the issuing authority, or with another system that has verified the identifier. | retired | VRF

# description
Specifies the reliability with which the identifier is known. This attribute MAY be used to assist with identifier matching algorithms.

# 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

# property[].description
Designation of a concept's state. Normally is not populated unless the state is retired.

# property[].description
An additional concept code that was also attributed to a concept

# concept[].definition
**Description:** The identifier was issued by the system responsible for constructing the instance.

# concept[].definition
**Description:** The identifier was provided to the system that constructed the instance, but has not been verified. e.g. a Drivers license entered manually into a system by a user.

# concept[].definition
**Description:** The identifier was not issued by the system responsible for constructing the instance, but the system that captured the id has verified the identifier with the issuing authority, or with another system that has verified the identifier.

# concept[].definition
**Description:** The identifier was not issued by the system responsible for constructing the instance, but the system that captured the id has verified the identifier with the issuing authority, or with another system that has verified the identifier.