(a) Standard. The standard unique health plan identifier is the Health Plan Identifier (HPID) that is assigned by the Enumeration System identified in § 162.508.
(b) Required and permitted uses for the HPID.
(2) The HPID may be used for any other lawful purpose.
§ 162.504: Compliance requirements for the implementation of the standard unique health plan identifier
§ 162.508: Enumeration System