Icd 10 cm code for left proximal humerus fracture July 8, 2019 16 32 64 128 Icd 10 cm code for comminuted left proximal humerus fracture Icd 10 cm code for closed fracture of proximal end of left humerus Left proximal humerus fx icd 10 Fracture left proximal humerus icd 10 Icd 9 fracture humerus upper end closed Icd 10 code for fracture of left humerus