T42.71

Billable code

Poisoning by unspecified antiepileptic and sedative-hypnotic drugs, accidental (unintentional)

The ICD-10 code for poisoning by unspecified antiepileptic and sedative-hypnotic drugs, accidental (unintentional) is T42.71.

Clinical notes

Alternate wording, synonyms, or specific conditions that fall under this code, listed to help confirm you've picked the right one.

General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.

•As a general rule, code to the highest level of specificity supported by the documentation in the medical record.