ICD-10-CM 2027
ICD-10 code for Sarcopenia
From the official ICD-10-CM alphabetic index entry “Sarcopenia (age-related)”. Page updated September 29, 2026.
About coding Sarcopenia
The ICD-10-CM code for Sarcopenia is M62.84 (Sarcopenia).
Within M62.8 (other specified disorders of muscle), M62.84 is specifically for Sarcopenia. Related codes cover muscle weakness (generalized) (M62.81), Rhabdomyolysis (M62.82), muscle spasm (M62.83), dysfunction of the multifidus muscles, lumbar region (M62.85) and other specified disorders of muscle (M62.89).
Code first underlying disease, if applicable, such as: disorders of myoneural junction and muscle disease in diseases classified elsewhere (G73.-), other and unspecified myopathies (G72.-) and primary disorders of muscles (G71.-).
It is not a CC or MCC, so as a secondary diagnosis it doesn't change the MS-DRG severity level.
Common questions about Sarcopenia ICD-10 codes
What is the ICD-10 code for Sarcopenia?
- M62.84 — Sarcopenia.
Is M62.84 billable?
- Yes. M62.84 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
Can M62.84 be used as a principal diagnosis?
- Yes. The Medicare Code Editor doesn't restrict M62.84 as a principal diagnosis.
Is M62.84 a CC or MCC?
- No. M62.84 is neither a CC nor an MCC under MS-DRG v44.0.