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ICD-10-CM Current in FY 2027

M15.4

Erosive (osteo)arthritis

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

Hierarchy

Where M15.4 sits in the official hierarchy. Each level is the code it is classified under.

  1. M15 Parent Polyosteoarthritis
  2. M15.4 This code Erosive (osteo)arthritis

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

arthritis of multiple sites

Inherited from M15 — Polyosteoarthritis

Excludes1

bilateral involvement of single joint (M16-M19)

Inherited from M15 — Polyosteoarthritis

Version History

How M15.4 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Erosive (osteo)arthritis

  2. FY 2026 Effective

    Unchanged

    Erosive (osteo)arthritis

Related Codes

Other codes under M15

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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