T45.525
Billable codeAdverse effect of antithrombotic drugs
The ICD-10 code for adverse effect of antithrombotic drugs is T45.525.
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
- T45.521Poisoning by antithrombotic drugs, accidental (unintentional)
- T45.522Poisoning by antithrombotic drugs, intentional self-harm
- T45.523Poisoning by antithrombotic drugs, assault
- T45.524Poisoning by antithrombotic drugs, undetermined
- T45.526Underdosing of antithrombotic drugs
- T45.525Adverse effect of antithrombotic drugs