T43.025
Billable codeAdverse effect of tetracyclic antidepressants
The ICD-10 code for adverse effect of tetracyclic antidepressants is T43.025.
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
- T43.021Poisoning by tetracyclic antidepressants, accidental (unintentional)
- T43.022Poisoning by tetracyclic antidepressants, intentional self-harm
- T43.023Poisoning by tetracyclic antidepressants, assault
- T43.024Poisoning by tetracyclic antidepressants, undetermined
- T43.026Underdosing of tetracyclic antidepressants
- T43.025Adverse effect of tetracyclic antidepressants