The Contrast High Osmolar is identified by number "0" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to B3050
Plain Radiography of Bi Com Carotid using L Osm Contrast
Plain Radiography of Bi Com Carotid using Oth Contrast
Plain Radiography of Bilateral Common Carotid Arteries
Plain Radiography of Bi Com Carotid using H Osm Contrast