CFR > Title 42 - Public Health > CHAPTER IV—CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES > SUBCHAPTER C—MEDICAL ASSISTANCE PROGRAMS (parts 430 to 456) > PART 456—UTILIZATION CONTROL > SUBPART B—Utilization Control: All Medicaid Services (§456.21 to §456.23) > 456.22—Sample basis evaluation of services.

456.22—Sample basis evaluation of services.

To promote the most effective and appropriate use of available services and facilities the Medicaid agency must have procedures for the on-going evaluation, on a sample basis, of the need for and the quality and timeliness of Medicaid services.