| I25.81 | Atherosclerosis of other coronary vessels without angina pectoris | NON-BILLABLE CODE |
| I25.810 | Atherosclerosis of coronary artery bypass graft(s) without angina pectoris | BILLABLE CODE |
| I25.811 | Atherosclerosis of native coronary artery of transplanted heart without angina pectoris | BILLABLE CODE |
| I25.812 | Atherosclerosis of bypass graft of coronary artery of transplanted heart without angina pectoris | BILLABLE CODE |
| I25.82 | Chronic total occlusion of coronary artery | BILLABLE CODE |
| I25.83 | Coronary atherosclerosis due to lipid rich plaque | BILLABLE CODE |
| I25.84 | Coronary atherosclerosis due to calcified coronary lesion | BILLABLE CODE |
| I25.85 | Chronic coronary microvascular dysfunction | BILLABLE CODE |
| I25.89 | Other forms of chronic ischemic heart disease | BILLABLE CODE |
