ICD-10 CM Code W57
W57
Bitten or stung by nonvenomous insect and other nonvenomous arthropods
Excludes Type 1
- contact with venomous insects and arthropods (T63.2-, T63.3-, T63.4-)
7th Character
- The appropriate 7th character is to be added to code W57
- A - initial encounter
- D - subsequent encounter
- S - sequela
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