The Contrast Other Contrast is identified by letter "Y" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to BF12Y
Fluoroscopy of Gallbladder using Other Contrast
Fluoroscopy of Gallbladder using Low Osmolar Contrast
Fluoroscopy of Gallbladder using High Osmolar Contrast