I saw this earlier too.
"Recently, eviCore published its 2026 radiation oncology guidelines (so far only for Cigna, but historically replicated across every payer that contracts with them). The headline is simple: 77412, the code intended to represent complex delivery, is restricted to essentially three clinical situations—bone metastases, lymphoma, and non-malignant disorders. Not breast. Not lung. Not multi-isocenter head and neck. Not internal mammary coverage. Not mixed electron-photon fields. Not anything requiring active respiratory control."
EvilCore never makes sense but this makes even less sense than usual. So 8 Gy x 1 to the lumbar spine, 24 Gy x 12 for a low grade follicular lymphoma, and 3 Gy x 6 to knee OA qualifies as "complex" but not left-breast DIBH or 60-66 Gy IMRT to lung with 4D gating/tracking?