ICD-10-CM > S00-T88 > S40-S49 > S40 > S40.2 > S40.26 > S40.261 S40.261 Insect bite (nonvenomous) of right shoulder Non-Billable/Non-Specific Codes S40.261A..., initial encounterS40.261D..., subsequent encounterS40.261S..., sequela