T49.4X6S Underdosing of keratolytics, keratoplastics, and other hair treatment drugs and preparations, sequela
Billable / valid for submission ICD10CM Release FY2026
Short description: Underdosing of keratolyt/keratplst/hair trmt drug, sequela
Version history
| Release | Valid from | Valid to | Description | Billable |
|---|---|---|---|---|
| FY2026 | 2025-10-01 | current | Underdosing of keratolytics, keratoplastics, and other hair treatment drugs and preparations, sequela | yes |
Related codes in T49
- T49 Poisoning by, adverse effect of and underdosing of topical agents primarily affecting skin and mucous membrane and by ophthalmological, otorhinorlaryngological and dental drugs
- T49.0 Poisoning by, adverse effect of and underdosing of local antifungal, anti-infective and anti-inflammatory drugs
- T49.0X Poisoning by, adverse effect of and underdosing of local antifungal, anti-infective and anti-inflammatory drugs
- T49.0X1 Poisoning by local antifungal, anti-infective and anti-inflammatory drugs, accidental (unintentional)
- T49.0X1A Poisoning by local antifungal, anti-infective and anti-inflammatory drugs, accidental (unintentional), initial encounter
- T49.0X1D Poisoning by local antifungal, anti-infective and anti-inflammatory drugs, accidental (unintentional), subsequent encounter
- T49.0X1S Poisoning by local antifungal, anti-infective and anti-inflammatory drugs, accidental (unintentional), sequela
- T49.0X2 Poisoning by local antifungal, anti-infective and anti-inflammatory drugs, intentional self-harm
- T49.0X2A Poisoning by local antifungal, anti-infective and anti-inflammatory drugs, intentional self-harm, initial encounter
- T49.0X2D Poisoning by local antifungal, anti-infective and anti-inflammatory drugs, intentional self-harm, subsequent encounter
- T49.0X2S Poisoning by local antifungal, anti-infective and anti-inflammatory drugs, intentional self-harm, sequela
- T49.0X3 Poisoning by local antifungal, anti-infective and anti-inflammatory drugs, assault
- T49.0X3A Poisoning by local antifungal, anti-infective and anti-inflammatory drugs, assault, initial encounter
- T49.0X3D Poisoning by local antifungal, anti-infective and anti-inflammatory drugs, assault, subsequent encounter
- T49.0X3S Poisoning by local antifungal, anti-infective and anti-inflammatory drugs, assault, sequela
- T49.0X4 Poisoning by local antifungal, anti-infective and anti-inflammatory drugs, undetermined
- T49.0X4A Poisoning by local antifungal, anti-infective and anti-inflammatory drugs, undetermined, initial encounter
- T49.0X4D Poisoning by local antifungal, anti-infective and anti-inflammatory drugs, undetermined, subsequent encounter
- T49.0X4S Poisoning by local antifungal, anti-infective and anti-inflammatory drugs, undetermined, sequela
- T49.0X5 Adverse effect of local antifungal, anti-infective and anti-inflammatory drugs