ICD-10-CM > S00-T88 > T36-T50 > T50 > T50.3 > T50.3X > T50.3X1 T50.3X1 Poisoning by electrolytic, caloric and water-balance agents, accidental (unintentional) Non-Billable/Non-Specific Applicable To Poisoning by electrolytic, caloric and water-balance agents NOS Codes T50.3X1A..., initial encounterT50.3X1D..., subsequent encounterT50.3X1S..., sequela