ICD-10-CM > S00-T88 > T36-T50 > T50 > T50.1 > T50.1X T50.1X Poisoning by, adverse effect of and underdosing of loop [high-ceiling] diuretics Non-Billable/Non-Specific Codes T50.1X1Poisoning by loop [high-ceiling] diuretics, accidental (unintentional)T50.1X1A..., initial encounterT50.1X1D..., subsequent encounterT50.1X1S..., sequelaT50.1X2Poisoning by loop [high-ceiling] diuretics, intentional self-harmT50.1X2A..., initial encounterT50.1X2D..., subsequent encounterT50.1X2S..., sequelaT50.1X3Poisoning by loop [high-ceiling] diuretics, assaultT50.1X3A..., initial encounterT50.1X3D..., subsequent encounterT50.1X3S..., sequelaT50.1X4Poisoning by loop [high-ceiling] diuretics, undeterminedT50.1X4A..., initial encounterT50.1X4D..., subsequent encounterT50.1X4S..., sequelaT50.1X5Adverse effect of loop [high-ceiling] diureticsT50.1X5A..., initial encounterT50.1X5D..., subsequent encounterT50.1X5S..., sequelaT50.1X6Underdosing of loop [high-ceiling] diureticsT50.1X6A..., initial encounterT50.1X6D..., subsequent encounterT50.1X6S..., sequela