Effective January 1, 2026, the American Medical Association (AMA) has introduced a complete overhaul of the Lower Extremity Revascularization (LER) coding system. The previous code range (37220–37235) has been deleted and replaced by a more granular set of 46 new codes (37254–37299) designed to better reflect modern endovascular techniques and procedural complexity. Key Structural Changes […]
