ICD-10-CM > S00-T88 > T36-T50 > T50 > T50.4 > T50.4X > T50.4X1 T50.4X1 Poisoning by drugs affecting uric acid metabolism, accidental (unintentional) Non-Billable/Non-Specific Applicable To Poisoning by drugs affecting uric acid metabolism NOS Codes T50.4X1A..., initial encounterT50.4X1D..., subsequent encounterT50.4X1S..., sequela