M89.32 Hypertrophy of bone, humerusNon-billable header with 3 child codes.
M89.321 Hypertrophy of bone, right humerusM89.322 Hypertrophy of bone, left humerusM89.329 Hypertrophy of bone, unspecified humerusM89.30 Hypertrophy of bone, unspecified siteM89.31 Hypertrophy of bone, shoulderM89.311 Hypertrophy of bone, right shoulderM89.312 Hypertrophy of bone, left shoulderM89.319 Hypertrophy of bone, unspecified shoulderM89.32 Hypertrophy of bone, humerus (this code)M89.321 Hypertrophy of bone, right humerusM89.322 Hypertrophy of bone, left humerusM89.329 Hypertrophy of bone, unspecified humerusM89.33 Hypertrophy of bone, ulna and radiusM89.331 Hypertrophy of bone, right ulna