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 BP2FZ
Computerized Tomography (CT Scan) of Left Upper Arm
CT Scan of L Up Arm using Oth Contrast
CT Scan of L Up Arm using H Osm Contrast
CT Scan of L Up Arm using L Osm Contrast