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 B5010
Radiography of Cereb & Cerebel Vein using L Osm Contrast
Plain Radiography of Cereb & Cerebel Vein using Oth Contrast
Radiography of Cereb & Cerebel Vein using H Osm Contrast