Fluoroscopy of Right External Carotid Artery using Low Osmolar Contrast

Imaging·Upper Arteries·Table B31·FY 2027

B3191ZZ is the ICD-10-PCS procedure code for Fluoroscopy of Right External Carotid Artery using Low Osmolar Contrast. It belongs to PCS table B31, part of Section B (Imaging). The procedure targets the Upper Arteries body system. Its root operation is Fluoroscopy. The approach used is Low Osmolar.