ICD-10-CM Diagnosis Code (2025)
Official Description for I25.82
Chronic total occlusion of coronary artery
Coding Notes & Guidelines for I25.82
Excludes1: Not Coded Here
- acute coronary occlusion with myocardial infarction (I21.0-I21.B, I22.-)
- acute coronary occlusion without myocardial infarction (I24.0)
Code First
coronary atherosclerosis (I25.1-, I25.7-, I25.81-)
Inclusion Terms
- Complete occlusion of coronary artery
- Total occlusion of coronary artery
Parent Code (Less Specific):
About ICD-10-CM Code I25.82 (Chronic total occlusion of coronary artery)
ICD-10-CM code I25.82 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 I25.82 became effective on October 1, 2024.
This page provides detailed information about I25.82 - Chronic total occlusion of coronary 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 Chronic total occlusion of coronary artery.