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ICD-10-CM Current in FY 2027

W53.21XD

Bitten by squirrel, subsequent encounter

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

Hierarchy

Where W53.21XD sits in the official hierarchy. Each level is the code it is classified under.

  1. W53 Contact with rodent
  2. W53.2 Contact with squirrel
  3. W53.21 Parent Bitten by squirrel
  4. W53.21XD This code Bitten by squirrel, subsequent 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.

Includes

contact with saliva, feces or urine of rodent

Inherited from W53 — Contact with rodent

7th Character

The appropriate 7th character is to be added to each code from category W53

Inherited from W53 — Contact with rodent

7th Character

A - initial encounter

Inherited from W53 — Contact with rodent

7th Character

D - subsequent encounter

Inherited from W53 — Contact with rodent

7th Character

S - sequela

Inherited from W53 — Contact with rodent

Version History

How W53.21XD appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Bitten by squirrel, subsequent encounter

  2. FY 2026 Effective

    Unchanged

    Bitten by squirrel, subsequent encounter

Related Codes

Other codes under W53.21

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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