ICD-10-CM > S00-T88 > S20-S29 > S27 > S27.8 > S27.81 > S27.818 S27.818 Other injury of esophagus (thoracic part) Non-Billable/Non-Specific Codes S27.818A..., initial encounterS27.818D..., subsequent encounterS27.818S..., sequela