ICD-10-CM > S00-T88 > T36-T50 > T50 > T50.1 > T50.1X > T50.1X2 T50.1X2 Poisoning by loop [high-ceiling] diuretics, intentional self-harm Non-Billable/Non-Specific Codes T50.1X2A..., initial encounterT50.1X2D..., subsequent encounterT50.1X2S..., sequela