ICD-10-CM Diagnosis Code (2025)
Official Description for D45
Polycythemia vera
Coding Notes & Guidelines for D45
Excludes1: Not Coded Here
- familial polycythemia (D75.0)
- secondary polycythemia (D75.1)
About ICD-10-CM Code D45 (Polycythemia vera)
ICD-10-CM code D45 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 D45 became effective on October 1, 2024.
This page provides detailed information about D45 - Polycythemia vera. 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 Polycythemia vera.