ICD-10-CM > S00-T88 > T36-T50 > T45 > T45.6 > T45.62 > T45.621 T45.621 Poisoning by hemostatic drug, accidental (unintentional) Non-Billable/Non-Specific Applicable To Poisoning by hemostatic drug NOS Codes T45.621A..., initial encounterT45.621D..., subsequent encounterT45.621S..., sequela