Icd 10 code for right proximal humerus fracture nonunion July 8, 2019 16 32 64 128 Nonunion humerus fracture icd 10 Icd 10 code for right humeral head fracture Icd 10 code for closed fracture of proximal end of right humerus Proximal humerus fracture right icd 10 Icd 10 code for left humerus neck fracture