ICD-10-CM > S00-T88 > T51-T65 > T63 > T63.4 > T63.44 T63.44 Toxic effect of venom of bees Non-Billable/Non-Specific Codes T63.441Toxic effect of venom of bees, accidental (unintentional)T63.441A..., initial encounterT63.441D..., subsequent encounterT63.441S..., sequelaT63.442Toxic effect of venom of bees, intentional self-harmT63.442A..., initial encounterT63.442D..., subsequent encounterT63.442S..., sequelaT63.443Toxic effect of venom of bees, assaultT63.443A..., initial encounterT63.443D..., subsequent encounterT63.443S..., sequelaT63.444Toxic effect of venom of bees, undeterminedT63.444A..., initial encounterT63.444D..., subsequent encounterT63.444S..., sequela