ICD-10-CM 2027 · M20-M25
Other joint disorders
Part of chapter 13, diseases of the musculoskeletal system and connective tissue.
About M20-M25
M20Acquired deformities of fingers and toes
M21Other acquired deformities of limbs
- M21.0Valgus deformity, not elsewhere classified
- M21.1Varus deformity, not elsewhere classified
- M21.2Flexion deformity
- M21.3Wrist or foot drop (acquired)
- M21.4Flat foot [pes planus] (acquired)
- M21.5Acquired clawhand, clubhand, clawfoot and clubfoot
- M21.6Other acquired deformities of foot
- M21.7Unequal limb length (acquired)
- M21.8Other specified acquired deformities of limbs
- M21.9Unspecified acquired deformity of limb and hand
M22Disorder of patella
M23Internal derangement of knee
- M23.0Cystic meniscus
- M23.2Derangement of meniscus due to old tear or injury
- M23.3Other meniscus derangements
- M23.4Loose body in knee
- M23.5Chronic instability of knee
- M23.6Other spontaneous disruption of ligament(s) of knee
- M23.8Other internal derangements of knee
- M23.9Unspecified internal derangement of knee
M24Other specific joint derangements
- M24.0Loose body in joint
- M24.1Other articular cartilage disorders
- M24.2Disorder of ligament
- M24.3Pathological dislocation of joint, not elsewhere classified
- M24.4Recurrent dislocation of joint
- M24.5Contracture of joint
- M24.6Ankylosis of joint
- M24.7Protrusio acetabuli
- M24.8Other specific joint derangements, not elsewhere classified
- M24.9Joint derangement, unspecified