Additional Information
From parent codes: M00-M99 (Chapter 13)
More Specific Codes (10)
M12.20Villonodular synovitis (pigmented), unspecified site→M12.21Villonodular synovitis (pigmented), shoulder→M12.22Villonodular synovitis (pigmented), elbow→M12.23Villonodular synovitis (pigmented), wrist→M12.24Villonodular synovitis (pigmented), hand→M12.25Villonodular synovitis (pigmented), hip→M12.26Villonodular synovitis (pigmented), knee→M12.27Villonodular synovitis (pigmented), ankle and foot→M12.28Villonodular synovitis (pigmented), other specified site→M12.29Villonodular synovitis (pigmented), multiple sites→