ICD-10-CM > S00-T88 > T36-T50 > T36 > T36.8 > T36.8X > T36.8X2 T36.8X2 Poisoning by other systemic antibiotics, intentional self-harm Non-Billable/Non-Specific Codes T36.8X2A..., initial encounterT36.8X2D..., subsequent encounterT36.8X2S..., sequela