ICD-10-CM > S00-T88 > S00-S09 > S06 > S06.1 > S06.1X > S06.1X2 S06.1X2 Traumatic cerebral edema with loss of consciousness of 31 minutes to 59 minutes Non-Billable/Non-Specific Codes S06.1X2A..., initial encounterS06.1X2D..., subsequent encounterS06.1X2S..., sequela