ICD-10-CM > S00-T88 > T36-T50 > T38 > T38.4 > T38.4X > T38.4X1 > T38.4X1A T38.4X1A Poisoning by oral contraceptives, accidental (unintentional), initial encounter Billable/Specific Copy Code Copy Description Applicable To Poisoning by oral contraceptives NOS