Icd 10 traumatic brain injury unspecified July 8, 2019 16 32 64 128 Icd 10 code traumatic brain injury unspecified Icd 10 code for history of traumatic brain injury unspecified Icd 10 code for traumatic brain injury with loss of consciousness unspecified Traumatic brain injury sequela unspecified icd 10 Unspecified focal traumatic brain injury icd 10