History of head injury icd 10 July 8, 2019 16 32 64 128 History of fall with head injury icd 10 Personal history of closed head injury icd 10 Icd 10 code for history of head injury unspecified Icd 10 code for personal history of head injury Icd 10 cm code for history of head injury History of closed head injury icd 10 History of head trauma icd 10