I25Non-billable (header)
Chronic ischemic heart disease
Related Codes· Ischemic heart diseases (I20-I25)
Sub-codes of I25(9)
I25 is a non-billable header. Select a sub-code to bill.
I25.1Atherosclerotic heart disease of native coronary arteryHeaderI25.2Old myocardial infarction✓ BillableI25.3Aneurysm of heart✓ BillableI25.4Coronary artery aneurysm and dissectionHeaderI25.5Ischemic cardiomyopathy✓ BillableI25.6Silent myocardial ischemia✓ BillableI25.7Atherosclerosis of coronary artery bypass graft(s) and coron…HeaderI25.8Other forms of chronic ischemic heart diseaseHeaderI25.9Chronic ischemic heart disease, unspecified✓ Billable
⚠ Excludes 2(Not included here)
- •non-ischemic myocardial injury (I5A)
Notes
- ℹcode to identify:
- ℹchronic total occlusion of coronary artery (I25.82)
- ℹexposure to environmental tobacco smoke (Z77.22)
- ℹhistory of tobacco dependence (Z87.891)
- ℹoccupational exposure to environmental tobacco smoke (Z57.31)
- ℹtobacco dependence (F17.-)
- ℹtobacco use (Z72.0)
Code Hierarchy
┌9Diseases of the circulatory system (I00-I99)├I20-I25Ischemic heart diseases (I20-I25)├I25Chronic ischemic heart disease
└I25Chronic ischemic heart disease
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