T42.6Antiepileptic and sedative-hypnotic drugs
ICD-10-CM category (non-billable header) code — part of Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50)
Coding Notes
Inclusion Terms
- Poisoning by, adverse effect of and underdosing of methaqualone
- Poisoning by, adverse effect of and underdosing of valproic acid
Excludes1 (never code both together)
- poisoning by, adverse effect of and underdosing of carbamazepine (T42.1-)
Subcategories (1)
- T42.6X Antiepileptic and sedative-hypnotic drugs