STU3 Candidate

This page is part of the FHIR Specification (v1.8.0: STU 3 Draft). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions . Page versions: R5 R4B R4 R3

4.2.11.342 Code System http://hl7.org/fhir/identity-assuranceLevel

This is a value set defined by the FHIR project.

Summary

Defining URL:http://hl7.org/fhir/identity-assuranceLevel
Name:IdentityAssuranceLevel
Definition:The level of confidence that this link represents the same actual person, based on NIST Authentication Levels.
Committee:Patient Administration Work Group
OID:2.16.840.1.113883.4.642.1.342 (for OID based terminology systems)
Source ResourceXML / JSON

This Code system is used in the following value sets:

  • IdentityAssuranceLevel (The level of confidence that this link represents the same actual person, based on NIST Authentication Levels.)

4.2.11.342.1 Content

4.2.11.342.2 IdentityAssuranceLevel

The level of confidence that this link represents the same actual person, based on NIST Authentication Levels.

This code system http://hl7.org/fhir/identity-assuranceLevel defines the following codes:

CodeDisplayDefinition
level1 Level 1Little or no confidence in the asserted identity's accuracy.
level2 Level 2Some confidence in the asserted identity's accuracy.
level3 Level 3High confidence in the asserted identity's accuracy.
level4 Level 4Very high confidence in the asserted identity's accuracy.

 

See the full registry of value sets defined as part of FHIR.

Explanation of the columns that may appear on this page:

LevelA few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies
SourceThe source of the definition of the code (when the value set draws in codes defined elsewhere)
CodeThe code (used as the code in the resource instance)
DisplayThe display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application
DefinitionAn explanation of the meaning of the concept
CommentsAdditional notes about how to use the code