M25.8
⚠ Non-billable (Header)Other specified joint disorders
Diseases of the musculoskeletal system and connective tissue (M00-M99)
⚠️ This is a category header code — not billable. Use a more specific child code below.
⚠️ Excludes2
inherited from M25Rules from parent category M25: Other joint disorder, not elsewhere classified
- • abnormality of gait and mobility (R26.-)
- • acquired deformities of limb (M20-M21)
- • calcification of bursa (M71.4-)
- • calcification of shoulder (joint) (M75.3)
- • calcification of tendon (M65.2-)
- • difficulty in walking (R26.2)
- • temporomandibular joint disorder (M26.6-)
Child Codes (8)
M25.80Other specified joint disorders, unspecified jointM25.81Other specified joint disorders, shoulderM25.82Other specified joint disorders, elbowM25.83Other specified joint disorders, wristM25.84Other specified joint disorders, handM25.85Other specified joint disorders, hipM25.86Other specified joint disorders, kneeM25.87Other specified joint disorders, ankle and foot
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CodeM25.8
BillableNo — Header code
ParentM25
CategoryDiseases of the musculoskeletal system and connective tissue (M00-M99)
Excludes10 rule(s)
Excludes27 note(s)
Child codes8
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)