ICD-10-CM > S00-T88 > T36-T50 > T48 > T48.6 > T48.6X > T48.6X1 T48.6X1 Poisoning by antiasthmatics, accidental (unintentional) Non-Billable/Non-Specific Applicable To Poisoning by antiasthmatics NOS Codes T48.6X1A..., initial encounterT48.6X1D..., subsequent encounterT48.6X1S..., sequela