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 B30C0
Plain Radiography of Bilateral External Carotid Arteries
Plain Radiography of Bi Ext Carotid using H Osm Contrast
Plain Radiography of Bi Ext Carotid using Oth Contrast
Plain Radiography of Bi Ext Carotid using L Osm Contrast