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ICD-10-CM Current in FY 2027

A42.1

Abdominal actinomycosis

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

Hierarchy

Where A42.1 sits in the official hierarchy. Each level is the code it is classified under.

  1. A42 Parent Actinomycosis
  2. A42.1 This code Abdominal actinomycosis

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.

Excludes1

actinomycetoma ( B47.1 )

Inherited from A42 — Actinomycosis

Version History

How A42.1 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Abdominal actinomycosis

  2. FY 2026 Effective

    Unchanged

    Abdominal actinomycosis

Related Codes

Other codes under A42

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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