10ICD Code Hub

M62.85

Billable code

Dysfunction of the multifidus muscles, lumbar region

The ICD-10 code for dysfunction of the multifidus muscles, lumbar region is M62.85.

Documentation support

General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.

Related codes in this category

Associated MS-DRGs

M62.85 can serve as the principal diagnosis for these Medicare Severity Diagnosis-Related Groups.

Informational only — actual DRG assignment also depends on procedures, complications/comorbidities (CC/MCC), discharge status, and payer-specific rules not reflected here.