ICD-10-CM > S00-T88 > S20-S29 > S27 > S27.5 > S27.59 S27.59 Other injury of thoracic trachea Non-Billable/Non-Specific Applicable To Secondary blast injury of thoracic trachea Codes S27.59XA..., initial encounterS27.59XD..., subsequent encounterS27.59XS..., sequela