42 C.F.R. § 456.521 Conditions for granting variance requests.
Title 42 - Public Health
(a) Except as described under paragraph (b) of this section, the administrator may grant a variance for a specific remote facility if the agency submits concurrently— (1) A request for the variance that documents to his satisfaction that the facility is unable to meet the time requirements for which the variance is requested; and (2) A revised UR plan for the facility. (b) The Administrator will not grant a variance if the remote facility is operating under a UR plan waiver that the Secretary has granted or is considering under §§456.505 through 456.508.
Title 42: Public Health
PART 456—UTILIZATION CONTROL
Subpart H—Utilization Review Plans: FFP, Waivers, and Variances for Hospitals and Mental Hospitals
UR Plan: Remote Facility Variances from Time Requirements
§ 456.521 Conditions for granting variance requests.