The Contrast None is identified by letter "Z" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to B32GZ
CT Scan of Bi Verteb Art using Intravasc Optic Cohere
CT Scan of Bi Verteb Art using Oth Contrast
CT Scan of Bi Verteb Art using L Osm Contrast
Computerized Tomography (CT Scan) of Bi Verteb Art
CT Scan of Bi Verteb Art using H Osm Contrast