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 L Osm Contrast
CT Scan of Bi Verteb Art using Oth Contrast
Computerized Tomography (CT Scan) of Bi Verteb Art
CT Scan of Bi Verteb Art using H Osm Contrast