I25.82
Chronic total occlusion of coronary artery
Billable
Chapter: 9. Diseases of the circulatory system
Section: I20-I25 - Ischemic heart diseases
Coding Guidelines
Inclusion Terms
- Complete occlusion of coronary artery
- Total occlusion of coronary artery
Excludes1 (Mutually Exclusive)
These codes should never be used together with I25.82
- acute coronary occlusion with myocardial infarction (I21.0-I21.B, I22.-)
- I24.0 - acute coronary occlusion without myocardial infarction (I24.0)
Code First
- coronary atherosclerosis (I25.1-, I25.7-, I25.81-)
Related Codes
I25.81Category
Atherosclerosis of other coronary vessels without angina pectoris
I25.83Billable
Coronary atherosclerosis due to lipid rich plaque
I25.84Billable
Coronary atherosclerosis due to calcified coronary lesion
I25.85Billable
Chronic coronary microvascular dysfunction
I25.89Billable
Other forms of chronic ischemic heart disease
