Medicaid audits; Oklahoma Medicaid Audit Bill of Rights Act; terms; protections for health care providers; advance notice; specialty appropriate audit; limiting scope; no allowance of extrapolation; appeals process; effective date.

HB 3342, the "Oklahoma Medicaid Audit Bill of Rights Act," establishes new rules for Medicaid audits of healthcare providers. It requires auditors to provide at least one week's notice before an audit, limits audit scope to 50 claims or 0.25% of a provider's billed claims (whichever is greater), bans the use of extrapolation to calculate overpayments, and mandates that audits involving clinical judgment be conducted by specialists in the same field. The bill also guarantees providers 60 days to respond to audit findings, prohibits recoupment for simple clerical errors, and requires clear appeals processes. These changes directly protect healthcare providers who bill Oklahoma's Medicaid program by making audit procedures more transparent and fair.