S06.9X5D

Unspecified intracranial injury with loss of consciousness greater than 24 hours with return to pre-existing conscious level, subsequent encounter

Unspecified intracranial injury with loss of consciousness greater than 24 hours with return to pre-existing conscious level, subsequent encounter: Injury, poisoning and certain other consequences of external causes (ICD-10-CM S00 to T88), a billable code.