ICD-10-CM > S00-T88 > T36-T50 > T36 > T36.8 > T36.8X > T36.8X1 T36.8X1 Poisoning by other systemic antibiotics, accidental (unintentional) Non-Billable/Non-Specific Applicable To Poisoning by other systemic antibiotics NOS Codes T36.8X1A..., initial encounterT36.8X1D..., subsequent encounterT36.8X1S..., sequela