ICD-10-CM > M00-M99 > M70-M79 > M70 > M70.0 M70.0 Crepitant synovitis (acute) (chronic) of hand and wrist Non-Billable/Non-Specific Codes M70.03Crepitant synovitis (acute) (chronic), wristM70.031Crepitant synovitis (acute) (chronic), right wristM70.032Crepitant synovitis (acute) (chronic), left wristM70.039Crepitant synovitis (acute) (chronic), unspecified wristM70.04Crepitant synovitis (acute) (chronic), handM70.041Crepitant synovitis (acute) (chronic), right handM70.042Crepitant synovitis (acute) (chronic), left handM70.049Crepitant synovitis (acute) (chronic), unspecified hand