ICD-10-CM > S00-T88 > T51-T65 > T63 > T63.4 > T63.46 > T63.461 T63.461 Toxic effect of venom of wasps, accidental (unintentional) Non-Billable/Non-Specific Codes T63.461A..., initial encounterT63.461D..., subsequent encounterT63.461S..., sequela