42 C.F.R. § 456.201 UR plan required for inpatient mental hospital services.
Title 42 - Public Health
(a) The State plan must provide that each mental hospital furnishing inpatient services under the plan has in effect a written UR plan that provides for review of each recipient's need for the services that the mental hospital furnishes him. (b) Each written mental hospital UR plan must meet the requirements under §§456.201 through 456.245.
Title 42: Public Health
PART 456—UTILIZATION CONTROL
Subpart D—Utilization Control: Mental Hospitals
Utilization Review (UR) Plan: General Requirements
§ 456.201 UR plan required for inpatient mental hospital services.