ICD-10-CM > S00-T88 > S00-S09 > S01 > S01.5 > S01.51 S01.51 Laceration of lip and oral cavity without foreign body Non-Billable/Non-Specific Codes S01.511Laceration without foreign body of lipS01.511A..., initial encounterS01.511D..., subsequent encounterS01.511S..., sequelaS01.512Laceration without foreign body of oral cavityS01.512A..., initial encounterS01.512D..., subsequent encounterS01.512S..., sequela