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ICD-10-CM 2027 diagnosis code

W16.71Jumping or diving from boat striking water surface

Not billable — use a more specific codeRequires 7th character

W16.71 is a header code, so it can't be reported by itself. Choose one of the 2 more specific codes beneath it and add the required 7th character.

Code unchanged since ICD-10-CM took effect on October 1, 2015. Source: official FY2027 ICD-10-CM release from CDC/NCHS and CMS. Page updated September 29, 2026. About our data

About W16.71

W16.71 is the ICD-10-CM diagnosis code for jumping or diving from boat striking water surface. It belongs to category W16 (fall, jump or diving into water), block W00-W19 (slipping, tripping, stumbling and falls) and chapter 20 (external causes of morbidity). It is a header code, so it can't be reported by itself; one of its 2 subcodes must be used instead.

Within W16.7 (jumping or diving from boat), W16.71 is specifically for jumping or diving from boat striking water surface. Related codes cover striking bottom (W16.72).

Codes in this range require a 7th character: A for initial encounter, D for subsequent encounter and S for sequela. Use placeholder "X" characters to fill any empty positions before the 7th character.

It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.

7th character

The appropriate 7th character is to be added to each code from category W16

  • Ainitial encounter
  • Dsubsequent encounter
  • Ssequela

Notes that apply from higher levels

Instructions written at a parent level also apply to W16.71.

› From W16.7 Jumping or diving from boat
Excludes1
  • Fall from boat into water -see watercraft accident (V90-V94)
› From W16 Fall, jump or diving into water
Excludes1
  • accidental non-watercraft drowning and submersion not involving fall (W65-W74)
  • effects of air pressure from diving (W94.-)
  • fall into water from watercraft (V90-V94)
  • hitting an object or against bottom when falling from watercraft (V94.0)
Excludes2
  • striking or hitting diving board (W21.4)

Broader instructions also apply from W00-W19 Slipping, tripping, stumbling and falls and Chapter 20: External causes of morbidity.

Code history

  1. 2016
  2. 2017
  3. 2018
  4. 2019
  5. 2020
  6. 2021
  7. 2022
  8. 2023
  9. 2024
  10. 2025
  11. 2026
  12. 2027
  • FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
  • No changes since FY2016.

Common questions about W16.71

Is W16.71 billable?

No. W16.71 is a header code. Report one of its more specific subcodes instead.