W16 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Fall, jump or diving into water.
Type 1 excludes
Type 2 excludes
Striking or hitting diving board (W21.4)
Seventh character note
The appropriate 7th character is to be added to each code from category W16
Seventh character extensions
A: initial encounter
D: subsequent encounter
S: sequela
Codes
W16.0
Fall into swimming pool
W16.1
Fall into natural body of water
W16.2
Fall in (into) filled bathtub or bucket of water
W16.3
Fall into other water
W16.4
Fall into unspecified water
W16.5
Jumping or diving into swimming pool
W16.6
Jumping or diving into natural body of water
W16.7
Jumping or diving from boat
W16.8
Jumping or diving into other water
W16.9
Jumping or diving into unspecified water
Versions
2025
No changes
2024
No changes
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
No changes
2016
New code