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 BW2GZ
CT Scan of Pelvic Region using L Osm Contrast
CT Scan of Pelvic Region using Oth Contrast
Computerized Tomography (CT Scan) of Pelvic Region
CT Scan of Pelvic Region using Oth Contrast, Unenh, Enhance
CT Scan of Pelvic Region using H Osm Contrast
CT Scan Pelvic Region w H Osm Contrast, Unenh, Enhance
CT Scan Pelvic Region w L Osm Contrast, Unenh, Enhance