Fluoroscopy of Left Internal Carotid Artery using High Osmolar Contrast

Imaging·Upper Arteries·Table B31·FY 2027

In ICD-10-PCS, code B3170ZZ describes Fluoroscopy of Left Internal Carotid Artery using High Osmolar Contrast. This procedure is listed in table B31, part of Section B (Imaging). Its root operation is Fluoroscopy. The approach used is High Osmolar.