By 2026-07-14, billing team must: (1) Update billing system rules to reflect covered procedures (laser trabeculoplasty CPT 65855, shunt implants CPT 0449T/0450T/66180/66183, iStent with cataract CPT 66989/66991, Hydrus with cataract, XEN system, goniotomy CPT 65820 with specified devices, ab interno canaloplasty); (2) Configure prior authorization triggers for CPT 0449T, 0450T, 65820 requiring documentation that first/second-line medications have failed and IOP control criteria are met; (3) Block as non-covered (experimental): CPT 0253T, 0474T, 0671T, iStent G3 Supra, excimer laser trabeculostomy (0253T), FLIGHT trabeculotomy, MINT, more than 2 iStents per eye, more than 1 Hydrus per eye, standalone iStent Infinite, cataract combined with ab interno canaloplasty and micro-bypass stents, and AI-based glaucoma applications; (4) Flag contraindications in system: iStent contraindicated for angle-closure glaucoma, neovascular glaucoma, Sturge-Weber, elevated episcleral venous pressure; Hydrus contraindicated for anterior chamber angle defects, angle-closure, neovascular glaucoma, malignant glaucoma, traumatic glaucoma, uveitic glaucoma; (5) Update medical necessity templates to capture: ocular hypertension IOP levels, medication trial documentation, member compliance barriers (manual dexterity, dementia, caregiver unavailability), contralateral eye surgical history; (6) Add restriction that mitomycin C (J7315) is only covered adjunctively with Ex-PRESS shunt (CPT 0253T), not with other shunts; (7) Educate providers on CPT 65820 (goniotomy) coding rules—cannot be billed with other angle surgeries, stent insertions, or Schlemm canal implants, and requires 3+ clock hours TM incision; multiple goniopunctures do not meet CPT description. Claims submitted without meeting medical necessity criteria, contraindication checks, or required prior authorization will be denied.