Tag - stage
| HCPCS Codes | Description |
| G9831 | Ajcc stage at breast cancer diagnosis = ii or iii |
| G9704 | Ajcc breast cancer stage i: t1 mic or t1a documented |
| G9832 | Ajcc stage at breast cancer diagnosis = i (ia or ib) and t-stage at breast cancer diagnosis does not equal = t1, t1a, t1b |
| G9640 | Documentation of planned hybrid or staged procedure |