ICD-10-CM > S00-T88 > T15-T19 > T17 > T17.8 > T17.82 > T17.820 T17.820 Food in other parts of respiratory tract causing asphyxiation Non-Billable/Non-Specific Codes T17.820A..., initial encounterT17.820D..., subsequent encounterT17.820S..., sequela