The Radionuclide Iodine 131 (I is identified by letter "G" and occupies the 5th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to CW21G
Tomo Nucl Med Imag of Abd & Pelvis using Indium 111
Tomo Nucl Med Imag of Abd & Pelvis using Fluorine 18
Tomo Nucl Med Imag of Abd & Pelvis using Oth Radionuclide
Tomo Nucl Med Imag of Abd & Pelvis using Thallium 201
Tomo Nucl Med Imag of Abd & Pelvis using Iodine 123
Tomo Nucl Med Imag of Abd & Pelvis using Iodine 131
Tomo Nucl Med Imag of Abd & Pelvis using Technetium 99m
Tomo Nucl Med Imag of Abd & Pelvis using Gallium 67