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 B02BZ
Computerized Tomography (CT Scan) of Spinal Cord
CT Scan of Spinal Cord using L Osm Contrast, Unenh, Enhance
CT Scan of Spinal Cord using H Osm Contrast, Unenh, Enhance
CT Scan of Spinal Cord using Oth Contrast
CT Scan of Spinal Cord using L Osm Contrast
CT Scan of Spinal Cord using Oth Contrast, Unenh, Enhance
CT Scan of Spinal Cord using H Osm Contrast