ICD-10-CM > S00-T88 > T36-T50 > T50 > T50.5 > T50.5X > T50.5X2 T50.5X2 Poisoning by appetite depressants, intentional self-harm Non-Billable/Non-Specific Codes T50.5X2A..., initial encounterT50.5X2D..., subsequent encounterT50.5X2S..., sequela