ICD-10-CM > S00-T88 > T51-T65 > T63 > T63.1 > T63.19 > T63.191 > T63.191D T63.191D Toxic effect of venom of other reptiles, accidental (unintentional), subsequent encounter Billable/Specific Copy Code Copy Description Applicable To Toxic effect of venom of other reptiles NOS