ICD-10-CM T45.526: Underdosing of antithrombotic drugs

ICD-10-CM Diagnosis Code (2025)

Official Description for T45.526

Underdosing of antithrombotic drugs

Parent Code (Less Specific):

T45 - Poisoning by, adverse effect of and underdosing of primarily systemic and hematological agents, not elsewhere classified

About ICD-10-CM Code T45.526 (Underdosing of antithrombotic drugs)

ICD-10-CM code T45.526 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 T45.526 became effective on October 1, 2024.

This page provides detailed information about T45.526 - Underdosing of antithrombotic drugs. 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 Underdosing of antithrombotic drugs.