M12.51 Traumatic arthropathy, shoulderNon-billable header with 3 child codes.
M12.511 Traumatic arthropathy, right shoulderM12.512 Traumatic arthropathy, left shoulderM12.519 Traumatic arthropathy, unspecified shoulderM12.479 Intermittent hydrarthrosis, unspecified ankle and footM12.48 Intermittent hydrarthrosis, other siteM12.49 Intermittent hydrarthrosis, multiple sitesM12.5 Traumatic arthropathyM12.50 Traumatic arthropathy, unspecified siteM12.51 Traumatic arthropathy, shoulder (this code)M12.511 Traumatic arthropathy, right shoulderM12.512 Traumatic arthropathy, left shoulderM12.519 Traumatic arthropathy, unspecified shoulderM12.52 Traumatic arthropathy, elbowM12.521 Traumatic arthropathy, right elbow