ICD-10-CM > S00-T88 > S30-S39 > S36 > S36.9 S36.9 Injury of unspecified intra-abdominal organ Non-Billable/Non-Specific Codes S36.90Unspecified injury of unspecified intra-abdominal organS36.90XA..., initial encounterS36.90XD..., subsequent encounterS36.90XS..., sequelaS36.92Contusion of unspecified intra-abdominal organS36.92XA..., initial encounterS36.92XD..., subsequent encounterS36.92XS..., sequelaS36.93Laceration of unspecified intra-abdominal organS36.93XA..., initial encounterS36.93XD..., subsequent encounterS36.93XS..., sequelaS36.99Other injury of unspecified intra-abdominal organS36.99XA..., initial encounterS36.99XD..., subsequent encounterS36.99XS..., sequela