ICD-10-CM > S00-T88 > S30-S39 > S31 > S31.1 > S31.12 S31.12 Laceration with foreign body of abdominal wall without penetration into peritoneal cavity Non-Billable/Non-Specific Codes S31.120Laceration of abdominal wall with foreign body, right upper quadrant without penetration into peritoneal cavityS31.120A..., initial encounterS31.120D..., subsequent encounterS31.120S..., sequelaS31.121Laceration of abdominal wall with foreign body, left upper quadrant without penetration into peritoneal cavityS31.121A..., initial encounterS31.121D..., subsequent encounterS31.121S..., sequelaS31.122Laceration of abdominal wall with foreign body, epigastric region without penetration into peritoneal cavityS31.122A..., initial encounterS31.122D..., subsequent encounterS31.122S..., sequelaS31.123Laceration of abdominal wall with foreign body, right lower quadrant without penetration into peritoneal cavityS31.123A..., initial encounterS31.123D..., subsequent encounterS31.123S..., sequelaS31.124Laceration of abdominal wall with foreign body, left lower quadrant without penetration into peritoneal cavityS31.124A..., initial encounterS31.124D..., subsequent encounterS31.124S..., sequelaS31.125Laceration of abdominal wall with foreign body, periumbilic region without penetration into peritoneal cavityS31.125A..., initial encounterS31.125D..., subsequent encounterS31.125S..., sequelaS31.126Laceration with foreign body of abdominal wall, right flank without penetration into peritoneal cavityS31.126A..., initial encounterS31.126D..., subsequent encounterS31.126S..., sequelaS31.127Laceration with foreign body of abdominal wall, left flank without penetration into peritoneal cavityS31.127A..., initial encounterS31.127D..., subsequent encounterS31.127S..., sequelaS31.129Laceration of abdominal wall with foreign body, unspecified quadrant without penetration into peritoneal cavityS31.129A..., initial encounterS31.129D..., subsequent encounterS31.129S..., sequelaS31.12ALaceration with foreign body of abdominal wall unspecified flank without penetration into peritoneal cavityS31.12AA..., initial encounterS31.12AD..., subsequent encounterS31.12AS..., sequela