ICD-10-CM > S00-T88 > T51-T65 > T63 > T63.7 > T63.71 T63.71 Toxic effect of contact with venomous marine plant Non-Billable/Non-Specific Codes T63.711Toxic effect of contact with venomous marine plant, accidental (unintentional)T63.711A..., initial encounterT63.711D..., subsequent encounterT63.711S..., sequelaT63.712Toxic effect of contact with venomous marine plant, intentional self-harmT63.712A..., initial encounterT63.712D..., subsequent encounterT63.712S..., sequelaT63.713Toxic effect of contact with venomous marine plant, assaultT63.713A..., initial encounterT63.713D..., subsequent encounterT63.713S..., sequelaT63.714Toxic effect of contact with venomous marine plant, undeterminedT63.714A..., initial encounterT63.714D..., subsequent encounterT63.714S..., sequela