ICD-10-CM Diagnosis Code (2025)
Official Description for I28.1
Aneurysm of pulmonary artery
Coding Notes & Guidelines for I28.1
Excludes1: Not Coded Here
- congenital aneurysm (Q25.79)
- congenital arteriovenous aneurysm (Q25.72)
Parent Code (Less Specific):
About ICD-10-CM Code I28.1 (Aneurysm of pulmonary artery)
ICD-10-CM code I28.1 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 I28.1 became effective on October 1, 2024.
This page provides detailed information about I28.1 - Aneurysm of pulmonary artery. 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 Aneurysm of pulmonary artery.