ICD-10-CM > S00-T88 > T36-T50 > T47 > T47.6 > T47.6X > T47.6X2 T47.6X2 Poisoning by antidiarrheal drugs, intentional self-harm Non-Billable/Non-Specific Codes T47.6X2A..., initial encounterT47.6X2D..., subsequent encounterT47.6X2S..., sequela