ICD-10-CM > S00-T88 > S20-S29 > S20 > S20.3 > S20.36 > S20.361 S20.361 Insect bite (nonvenomous) of right front wall of thorax Non-Billable/Non-Specific Codes S20.361A..., initial encounterS20.361D..., subsequent encounterS20.361S..., sequela