Okla. Stat. tit. 59, § 59-356.5: Retrospective application – Audits not covered by act

A. The audit criteria set forth in the Pharmacy Audit Integrity

Act shall apply only to audits of claims for services provided and

claims submitted for payment after this act becomes law.

B. The Pharmacy Audit Integrity Act shall not apply to any

audit, including but not limited to audits conducted by or on behalf

of a state agency, which involves fraud, willful misrepresentation,

abuse or Medicaid payments including, without limitation,

investigative audits or any other statutory provision which

authorizes investigations relating to insurance fraud.