ICD-10-CM > S00-T88 > T51-T65 > T63 > T63.0 > T63.08 > T63.084 T63.084 Toxic effect of venom of other African and Asian snake, undetermined Non-Billable/Non-Specific Codes T63.084A..., initial encounterT63.084D..., subsequent encounterT63.084S..., sequela