All ICD10 Codes

W50-W64

Non-Billable
ChapterV00–Y99
Rankblock
Official Description

Exposure to animate mechanical forces (W50-W64)

Use a more specific code (5 billable, 9 non-billable)
W50Accidental hit, strike, kick, twist, bite or scratch by another personhas subcodesW51Accidental striking against or bumped into by another personW52Crushed, pushed or stepped on by crowd or human stampedeW53Contact with rodenthas subcodesW54Contact with doghas subcodesW55Contact with other mammalshas subcodesW56Contact with nonvenomous marine animalhas subcodesW57Bitten or stung by nonvenomous insect and other nonvenomous arthropodsW58Contact with crocodile or alligatorhas subcodesW59Contact with other nonvenomous reptileshas subcodesW60Contact with nonvenomous plant thorns and spines and sharp leavesW61Contact with birds (domestic) (wild)has subcodesW62Contact with nonvenomous amphibianshas subcodesW64Exposure to other animate mechanical forces
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 20: External Causes of Morbidity (V00-Y99).

Instructional Notes

Excludes1(Not coded here. Use a different code.)
  • Toxic effect of contact with venomous animals and plants (T63.-)

Clinical Hierarchy

BillableHas subcodes
CH20External causes of morbidity (V00-Y99)
W50-W64Exposure to animate mechanical forces (W50-W64)Not billable
W50Accidental hit, strike, kick, twist, bite or scratch by another personSubcodes
W51Accidental striking against or bumped into by another personBillable
W52Crushed, pushed or stepped on by crowd or human stampedeBillable
W53Contact with rodentSubcodes
W54Contact with dogSubcodes
W55Contact with other mammalsSubcodes
W56Contact with nonvenomous marine animalSubcodes
W57Bitten or stung by nonvenomous insect and other nonvenomous arthropodsBillable
W58Contact with crocodile or alligatorSubcodes
W59Contact with other nonvenomous reptilesSubcodes
W60Contact with nonvenomous plant thorns and spines and sharp leavesBillable
W61Contact with birds (domestic) (wild)Subcodes
W62Contact with nonvenomous amphibiansSubcodes
W64Exposure to other animate mechanical forcesBillable

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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