ICD-10-CM > S00-T88 > T51-T65 > T63 > T63.4 > T63.41 > T63.413 T63.413 Toxic effect of venom of centipedes and venomous millipedes, assault Non-Billable/Non-Specific Codes T63.413A..., initial encounterT63.413D..., subsequent encounterT63.413S..., sequela