T38.1X4A Poisoning by thyroid hormones and substitutes, undetermined, initial encounter
Billable / valid for submission ICD10CM Release FY2026
Short description: Poisoning by thyroid hormones and substitutes, undet, init
Version history
| Release | Valid from | Valid to | Description | Billable |
|---|---|---|---|---|
| FY2026 | 2025-10-01 | current | Poisoning by thyroid hormones and substitutes, undetermined, initial encounter | yes |
Related codes in T38
- T38 Poisoning by, adverse effect of and underdosing of hormones and their synthetic substitutes and antagonists, not elsewhere classified
- T38.0 Poisoning by, adverse effect of and underdosing of glucocorticoids and synthetic analogues
- T38.0X Poisoning by, adverse effect of and underdosing of glucocorticoids and synthetic analogues
- T38.0X1 Poisoning by glucocorticoids and synthetic analogues, accidental (unintentional)
- T38.0X1A Poisoning by glucocorticoids and synthetic analogues, accidental (unintentional), initial encounter
- T38.0X1D Poisoning by glucocorticoids and synthetic analogues, accidental (unintentional), subsequent encounter
- T38.0X1S Poisoning by glucocorticoids and synthetic analogues, accidental (unintentional), sequela
- T38.0X2 Poisoning by glucocorticoids and synthetic analogues, intentional self-harm
- T38.0X2A Poisoning by glucocorticoids and synthetic analogues, intentional self-harm, initial encounter
- T38.0X2D Poisoning by glucocorticoids and synthetic analogues, intentional self-harm, subsequent encounter
- T38.0X2S Poisoning by glucocorticoids and synthetic analogues, intentional self-harm, sequela
- T38.0X3 Poisoning by glucocorticoids and synthetic analogues, assault
- T38.0X3A Poisoning by glucocorticoids and synthetic analogues, assault, initial encounter
- T38.0X3D Poisoning by glucocorticoids and synthetic analogues, assault, subsequent encounter
- T38.0X3S Poisoning by glucocorticoids and synthetic analogues, assault, sequela
- T38.0X4 Poisoning by glucocorticoids and synthetic analogues, undetermined
- T38.0X4A Poisoning by glucocorticoids and synthetic analogues, undetermined, initial encounter
- T38.0X4D Poisoning by glucocorticoids and synthetic analogues, undetermined, subsequent encounter
- T38.0X4S Poisoning by glucocorticoids and synthetic analogues, undetermined, sequela
- T38.0X5 Adverse effect of glucocorticoids and synthetic analogues