2025 ICD-10-PCS Procedure Code CG121ZZ
- Planar Nuclear Medicine Imaging Thyroid Gland to None with None, Technetium 99m (Tc-99m) Approach
- ICD-10-PCS CG121ZZ is a specific/billable code that can be used to indicate a procedure.
gland
nuclear
planar
thyroid
medicine
technetium
imaging
| Section | C - Nuclear Medicine |
| Body System | G - Endocrine System |
| Operation | 1 - Planar Nuclear Medicine Imaging - Introduction of radioactive materials into the body for single plane display of images developed from the capture of radioactive emissions |
| Body Part | 2 - Thyroid Gland |
| Approach | 1 - Technetium 99m (Tc-99m) |
| Device | Z - None |
| Qualifier | Z - None |