The Body Part Gallbladder is identified by number "4" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to CF14
Planar Nucl Med Imag of Gallbladder using Oth Radionuclide
Planar Nucl Med Imag of Gallbladder using Technetium 99m