ICD-10-CM > S00-T88 > T36-T50 > T36 > T36.9 > T36.93 T36.93 Poisoning by unspecified systemic antibiotic, assault Non-Billable/Non-Specific Codes T36.93XA..., initial encounterT36.93XD..., subsequent encounterT36.93XS..., sequela