ICD-10-CM Diagnosis Code (2025)
Official Description for T45.521
Poisoning by antithrombotic drugs, accidental (unintentional)
Coding Notes & Guidelines for T45.521
Poisoning by antithrombotic drug NOS
Parent Code (Less Specific):
About ICD-10-CM Code T45.521 (Poisoning by antithrombotic drugs)
ICD-10-CM code T45.521 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM T45.521 became effective on October 1, 2024.
This page provides detailed information about T45.521 - Poisoning by antithrombotic drugs, accidental (unintentional). It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Poisoning by antithrombotic drugs related to accidental.