Okla. Stat. tit. 59, § 2071

The maximum fees to be charged pursuant to the Oklahoma Licensed Perfusionists Act are as follows: Application fee for licensure $100.00 License to practice perfusion $300.00 Provisional license to practice perfusion $300.00 Renewal for unexpired license to practice perfusion$300.00 Renewal for expired license to practice perfusion if made prior to ninety (90) days after expiration of license $400.00 Renewal for expired license to practice perfusion if made between ninety (90) days and two (2) years after expiration of license $500.00