ICD-10-CM > S00-T88 > S20-S29 > S27 > S27.3 > S27.33 S27.33 Laceration of lung Non-Billable/Non-Specific Codes S27.331Laceration of lung, unilateralS27.331A..., initial encounterS27.331D..., subsequent encounterS27.331S..., sequelaS27.332Laceration of lung, bilateralS27.332A..., initial encounterS27.332D..., subsequent encounterS27.332S..., sequelaS27.339Laceration of lung, unspecifiedS27.339A..., initial encounterS27.339D..., subsequent encounterS27.339S..., sequela