| 92.01 | Thyroid scan and radioisotope function studies |
| 92.02 | Liver scan and radioisotope function study |
| 92.03 | Renal scan and radioisotope function study |
| 92.04 | Gastrointestinal scan and radioisotope function study |
| 92.05 | Cardiovascular and hematopoietic scan and radioisotope function study |
| 92.09 | Other radioisotope function studies |
| 92.11 | Cerebral scan |
| 92.12 | Scan of other sites of head |
| 92.13 | Parathyroid scan |
| 92.14 | Bone scan |
| 92.15 | Pulmonary scan |
| 92.16 | Scan of lymphatic system |
| 92.17 | Placental scan |
| 92.18 | Total body scan |
| 92.19 | Scan of other sites |
| 92.20 | Infusion of liquid brachytherapy radioisotope |
| 92.21 | Superficial radiation |
| 92.22 | Orthovoltage radiation |
| 92.23 | Radioisotopic teleradiotherapy |
| 92.24 | Teleradiotherapy using photons |
| 92.25 | Teleradiotherapy using electrons |
| 92.26 | Teleradiotherapy of other particulate radiation |
| 92.27 | Implantation or insertion of radioactive elements |
| 92.28 | Injection or instillation of radioisotopes |
| 92.29 | Other radiotherapeutic procedure |
| 92.30 | Stereotactic radiosurgery, not otherwise specified |
| 92.31 | Single source photon radiosurgery |
| 92.32 | Multi-source photon radiosurgery |
| 92.33 | Particulate radiosurgery |
| 92.39 | Stereotactic radiosurgery, not elsewhere classified |
| 92.41 | Intra-operative electron radiation therapy |
