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ICD-10-CM Current in FY 2027

W57

Bitten or stung by nonvenomous insect and other nonvenomous arthropods

Release
FY 2027
Effective
Official source (opens in a new tab)

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files.

Excludes1

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

7th Character

A - initial encounter

7th Character

D - subsequent encounter

7th Character

S - sequela

More Specific Codes

3 codes under W57

Version History

How W57 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Bitten or stung by nonvenomous insect and other nonvenomous arthropods

  2. FY 2026 Effective

    Unchanged

    Bitten or stung by nonvenomous insect and other nonvenomous arthropods

Data Source

Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.

Release
FY 2027
Effective
Source file
icd10cm-code-descriptions-2027.zip

Official ICD-10-CM source files (opens in a new tab)

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