ICD-10-CM > S00-T88 > T36-T50 > T37 > T37.3 T37.3 Poisoning by, adverse effect of and underdosing of other antiprotozoal drugs Non-Billable/Non-Specific Codes T37.3XPoisoning by, adverse effect of and underdosing of other antiprotozoal drugsT37.3X1Poisoning by other antiprotozoal drugs, accidental (unintentional)T37.3X1A..., initial encounterT37.3X1D..., subsequent encounterT37.3X1S..., sequelaT37.3X2Poisoning by other antiprotozoal drugs, intentional self-harmT37.3X2A..., initial encounterT37.3X2D..., subsequent encounterT37.3X2S..., sequelaT37.3X3Poisoning by other antiprotozoal drugs, assaultT37.3X3A..., initial encounterT37.3X3D..., subsequent encounterT37.3X3S..., sequelaT37.3X4Poisoning by other antiprotozoal drugs, undeterminedT37.3X4A..., initial encounterT37.3X4D..., subsequent encounterT37.3X4S..., sequelaT37.3X5Adverse effect of other antiprotozoal drugsT37.3X5A..., initial encounterT37.3X5D..., subsequent encounterT37.3X5S..., sequelaT37.3X6Underdosing of other antiprotozoal drugsT37.3X6A..., initial encounterT37.3X6D..., subsequent encounterT37.3X6S..., sequela