ICD-10-CM > S00-T88 > T36-T50 > T47 > T47.6 T47.6 Poisoning by, adverse effect of and underdosing of antidiarrheal drugs Non-Billable/Non-Specific Type 2 Excludes poisoning by, adverse effect of and underdosing of systemic antibiotics and other anti-infectives (T36-T37) Codes T47.6XPoisoning by, adverse effect of and underdosing of antidiarrheal drugsT47.6X1Poisoning by antidiarrheal drugs, accidental (unintentional)T47.6X1A..., initial encounterT47.6X1D..., subsequent encounterT47.6X1S..., sequelaT47.6X2Poisoning by antidiarrheal drugs, intentional self-harmT47.6X2A..., initial encounterT47.6X2D..., subsequent encounterT47.6X2S..., sequelaT47.6X3Poisoning by antidiarrheal drugs, assaultT47.6X3A..., initial encounterT47.6X3D..., subsequent encounterT47.6X3S..., sequelaT47.6X4Poisoning by antidiarrheal drugs, undeterminedT47.6X4A..., initial encounterT47.6X4D..., subsequent encounterT47.6X4S..., sequelaT47.6X5Adverse effect of antidiarrheal drugsT47.6X5A..., initial encounterT47.6X5D..., subsequent encounterT47.6X5S..., sequelaT47.6X6Underdosing of antidiarrheal drugsT47.6X6A..., initial encounterT47.6X6D..., subsequent encounterT47.6X6S..., sequela