W57 Bit/stung by nonvenom insect and oth nonvenomous arthropods
ICD-10-CM category W57 sits in Chapter 20 (External causes of morbidity, V00-Y99). It contains 3 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Billable codes in W57
| Code | Description |
|---|---|
W57.XXXA | Bitten or stung by nonvenomous insect and other nonvenomous arthropods, initial encounter |
W57.XXXD | Bitten or stung by nonvenomous insect and other nonvenomous arthropods, subsequent encounter |
W57.XXXS | Bitten or stung by nonvenomous insect and other nonvenomous arthropods, sequela |
Search within ICD-10-CM for W57 and related codes
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