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 BR0DZ
Plain Radiography of Sacroiliac Joints using Other Contrast
Plain Radiography of Sacroiliac Joints using L Osm Contrast
Plain Radiography of Sacroiliac Joints
Plain Radiography of Sacroiliac Joints using H Osm Contrast