MA11.001l, Treatment of Varicose Veins of the Lower Extremities and Perforator Vein Incompetence

By December 31, 2025: Billing team must make the following updates in the billing system and claims processing workflows: (1) Remove CPT 37500 from all coverage tables and claims edits—do not bill this code for varicose vein procedures; (2) Add CPT 37799 as medically necessary for stab phlebectomy procedures with fewer than 10 incisions; (3) Update CPT 36468 from cosmetic/non-covered status to medically necessary/covered for Independence Blue Cross Medicare Advantage members; (4) Update CPT 36482 and 36483 from experimental/investigational status to medically necessary/covered; (5) Add HCPCS S2202 (Echosclerotherapy) to covered codes for Medicare Advantage; (6) Update clinical decision support and prior authorization rules to reflect new coverage for bulbous varicosities, venous malformations, and telangiectasia with spontaneous/traumatic venous hemorrhage; (7) Audit pending and recently denied claims for CPT 36468, 36482, 36483, and S2202 to identify appeals opportunities for retroactive payment consideration (policy has retroactive effective date of 03/11/2021); (8) Train billing and authorization staff on updated medical necessity criteria, including CEAP classification and VCSS scoring requirements; (9) Update claim submission templates and provider documentation checklists to request proper CEAP/VCSS documentation. Failure to implement these changes will result in incorrect denials for now-covered procedures and missed revenue recovery opportunities.