Closed fracture of left proximal humerus icd 10 code July 8, 2019 16 32 64 128 Closed left proximal humerus fracture icd 10 Closed fracture humerus icd 10 Icd 10 code for closed fracture of proximal end of right humerus Left proximal humerus fx icd 10 Icd 10 l humerus fracture