| Full description | Jumping or diving into unspecified water causing other injury |
| Billable | No — use a more specific child code |
| Chapter | Chapter 20: External causes of morbidity (V00-Y99) |
| Section | Slipping, tripping, stumbling and falls (W00-W19) |
| Parent code | W16.9 — Jumping or diving into unspecified water |
| Requires 7th character | Yes |