The Contrast Other Contrast is identified by letter "Y" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to B307Y
Plain Radiography of L Int Carotid using H Osm Contrast
Plain Radiography of L Int Carotid using Oth Contrast
Plain Radiography of L Int Carotid using L Osm Contrast
Plain Radiography of Left Internal Carotid Artery