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ICD-10-CM/Diseases of the musculoskeletal system and connective tissue

M20-M25

Other joint disorders (M20-M25)

M20-M25 contains 6 categories and 963 ICD-10-CM codes for FY2027.

M20Acquired deformities of fingers and toes33 billable
M21Other acquired deformities of limbs124 billable
M22Disorder of patella21 billable
M23Internal derangement of knee111 billable
M24Other specific joint derangements205 billable
M25Other joint disorder, not elsewhere classified225 billable

Every ICD-10-CM code, and whether you can actually bill it

Built directly from the official ICD-10-CM FY2027 release published by the CDC / National Center for Health Statistics and CMS.

FY2027 codes are valid for encounters from October 1, 2026 through September 30, 2027.

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