W57.XXXA
Bitten or stung by nonvenomous insect and other nonvenomous arthropods, initial encounter
- Release
- FY 2027
- Effective
Hierarchy
Where W57.XXXA sits in the official hierarchy. Each level is the code it is classified under.
- W57 Parent Bitten or stung by nonvenomous insect and other nonvenomous arthropods
- W57.XXXA This code Bitten or stung by nonvenomous insect and other nonvenomous arthropods, initial encounter
Official Coding Notes
Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.
7th Character
The appropriate 7th character is to be added to code W57
Inherited from W57 — Bitten or stung by nonvenomous insect and other nonvenomous arthropods
7th Character
A - initial encounter
Inherited from W57 — Bitten or stung by nonvenomous insect and other nonvenomous arthropods
7th Character
D - subsequent encounter
Inherited from W57 — Bitten or stung by nonvenomous insect and other nonvenomous arthropods
7th Character
S - sequela
Inherited from W57 — Bitten or stung by nonvenomous insect and other nonvenomous arthropods
Version History
How W57.XXXA appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentBitten or stung by nonvenomous insect and other nonvenomous arthropods, initial encounter
-
FY 2026 Effective
UnchangedBitten or stung by nonvenomous insect and other nonvenomous arthropods, initial encounter
Related Codes
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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