| Full description | Fall due to collision between other powered watercraft and other watercraft or other object, subsequent encounter |
| Billable | Yes |
| Chapter | Chapter 20: External causes of morbidity (V00-Y99) |
| Section | Water transport accidents (V90-V94) |
| Parent code | V91.23 — Fall due to clsn betw oth power wtrcrft and oth wtrcrft/obj |