048-16 Wyo. Code R. § 16-2
(a) This Chapter has been adopted to govern the process and procedures pertaining to Medicaid Program Integrity including, but not limited to, the identification and investigation of suspected fraud, theft, or abuse of services, the recovery of overpayments, and the imposition of sanctions against both providers and clients.
(b) The Department may issue manuals, bulletins, or both, to interpret the provisions of this Chapter. Such manuals and bulletins shall be consistent with and reflect the policies contained in this Chapter. The provisions contained in manuals or bulletins shall be subordinate to the provisions of this Chapter.
(c) The incorporation by reference of any external standard is intended to be the incorporation of that standard as it is in effect on the effective date of this Chapter.
048-16 Wyo. Code R. § 16-2