| Full description | Malignant neoplasm of lower-inner quadrant of right male breast |
| Billable | Yes |
| Chapter | Chapter 2: Neoplasms (C00-D49) |
| Section | Malignant neoplasms of breast (C50) |
| Parent code | C50.32 — Malignant neoplasm of lower-inner quadrant of breast, male |