M67 Other disorders of synovium and tendon

ICD-10-CM category M67 sits in Chapter 13 (Diseases of the musculoskeletal system and connective tissue, M00-M99). It contains 143 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.

Subcategories

M67.0 Short Achilles tendon (acquired)M67.2 Synovial hypertrophy, not elsewhere classifiedM67.21 Synovial hypertrophy, not elsewhere classified, shoulderM67.22 Synovial hypertrophy, not elsewhere classified, upper armM67.23 Synovial hypertrophy, not elsewhere classified, forearmM67.24 Synovial hypertrophy, not elsewhere classified, handM67.25 Synovial hypertrophy, not elsewhere classified, thighM67.26 Synovial hypertrophy, not elsewhere classified, lower legM67.27 Synovial hypertrophy, NEC, ankle and footM67.3 Transient synovitisM67.31 Transient synovitis, shoulderM67.32 Transient synovitis, elbowM67.33 Transient synovitis, wristM67.34 Transient synovitis, handM67.35 Transient synovitis, hipM67.36 Transient synovitis, kneeM67.37 Transient synovitis, ankle and footM67.4 GanglionM67.41 Ganglion, shoulderM67.42 Ganglion, elbowM67.43 Ganglion, wristM67.44 Ganglion, handM67.45 Ganglion, hipM67.46 Ganglion, kneeM67.47 Ganglion, ankle and footM67.5 Plica syndromeM67.8 Other specified disorders of synovium and tendonM67.81 Other specified disorders of synovium and tendon, shoulderM67.82 Other specified disorders of synovium and tendon, elbowM67.83 Other specified disorders of synovium and tendon, wristM67.84 Other specified disorders of synovium and tendon, handM67.85 Other specified disorders of synovium and tendon, hipM67.86 Other specified disorders of synovium and tendon, kneeM67.87 Oth disrd of synovium and tendon, ankle and footM67.9 Unspecified disorder of synovium and tendonM67.91 Unspecified disorder of synovium and tendon, shoulderM67.92 Unspecified disorder of synovium and tendon, upper armM67.93 Unspecified disorder of synovium and tendon, forearmM67.94 Unspecified disorder of synovium and tendon, handM67.95 Unspecified disorder of synovium and tendon, thigh

Billable codes in M67

Search within ICD-10-CM for M67 and related codes