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ICD-10-CM Current in FY 2027

M63

Disorders of muscle in diseases classified elsewhere

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

myopathy in cysticercosis ( B69.81 )

Excludes1

myopathy in endocrine diseases ( G73.7 )

Excludes1

myopathy in metabolic diseases ( G73.7 )

Excludes1

myopathy in sarcoidosis ( D86.87 )

Excludes1

myopathy in secondary syphilis ( A51.49 )

Excludes1

myopathy in syphilis (late) ( A52.78 )

Excludes1

myopathy in toxoplasmosis ( B58.82 )

Excludes1

myopathy in tuberculosis ( A18.09 )

Code First

underlying disease, such as:

Code First

leprosy ( A30 .-)

Code First

neoplasm ( C49 .-, C79.89 , D21 .-, D48.1- )

Code First

schistosomiasis ( B65 .-)

Code First

trichinellosis ( B75 )

More Specific Codes

1 code under M63

Version History

How M63 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Disorders of muscle in diseases classified elsewhere

  2. FY 2026 Effective

    Unchanged

    Disorders of muscle in diseases classified elsewhere

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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