T42 Poisoning by, adverse effect of and underdosing of antiepileptic, sedative- hypnotic and antiparkinsonism drugs
Non-billable header ICD10CM Release FY2026
Short description: Antiepileptic, sedative- hypnotic and antiparkinsonism drugs
Version history
| Release | Valid from | Valid to | Description | Billable |
|---|---|---|---|---|
| FY2026 | 2025-10-01 | current | Poisoning by, adverse effect of and underdosing of antiepileptic, sedative- hypnotic and antiparkinsonism drugs | no |
Related codes in T42
- T42.0 Poisoning by, adverse effect of and underdosing of hydantoin derivatives
- T42.0X Poisoning by, adverse effect of and underdosing of hydantoin derivatives
- T42.0X1 Poisoning by hydantoin derivatives, accidental (unintentional)
- T42.0X1A Poisoning by hydantoin derivatives, accidental (unintentional), initial encounter
- T42.0X1D Poisoning by hydantoin derivatives, accidental (unintentional), subsequent encounter
- T42.0X1S Poisoning by hydantoin derivatives, accidental (unintentional), sequela