T38.1X4
Billable codePoisoning by thyroid hormones and substitutes, undetermined
The ICD-10 code for poisoning by thyroid hormones and substitutes, undetermined is T38.1X4.
Documentation support
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.
Related codes in this category
- T38.1X1Poisoning by thyroid hormones and substitutes, accidental (unintentional)
- T38.1X2Poisoning by thyroid hormones and substitutes, intentional self-harm
- T38.1X3Poisoning by thyroid hormones and substitutes, assault
- T38.1X5Adverse effect of thyroid hormones and substitutes
- T38.1X6Underdosing of thyroid hormones and substitutes
- T38.1X4Poisoning by thyroid hormones and substitutes, undetermined