By December 1, 2025: Billing team must update prior authorization requirements in billing system for affected CPT and HCPCS codes. Remove PA requirements for oxygen (E0441), genetic testing (81244, 81331), elective surgery for ages 0-20 (69705, 69706), dermatology injections (11900, 11901), varicose vein treatment (36471, 36479), wound care procedures (13100-13152), applied behavioral analysis (S5111), enteral nutrition (S9342, S9343), respite services (S9125), and skin grafts (15240-15777). Maintain PA requirements for TMS (90867, 90868), incontinence supplies (T4521-T4524), specific pharmaceuticals (J3420, J1944, J2426, J2427), cardiovascular procedure (37243), hernia repairs (49591, 49593, 49595, 49650), nervous system procedures (64999), and non-emergency medical transportation (A0428). Update encounter forms and staff training materials.