ICD-10-CM > S00-T88 > T15-T19 > T17 > T17.2 > T17.22 T17.22 Food in pharynx Non-Billable/Non-Specific Applicable To Bones in pharynxSeeds in pharynx Codes T17.220Food in pharynx causing asphyxiationT17.220A..., initial encounterT17.220D..., subsequent encounterT17.220S..., sequelaT17.228Food in pharynx causing other injuryT17.228A..., initial encounterT17.228D..., subsequent encounterT17.228S..., sequela