I25.1 vs I25.7
I25.1 (Atherosclerotic heart disease of native coronary artery) compared with I25.7 (Atherosclerosis of coronary artery bypass graft(s) and coronary artery of transplanted heart with angina pectoris), from the official CMS tabular data. Both may be reported when both conditions are documented (Excludes2).
Can these codes be reported together?
Yes, when both are documented. I25.1 carries an Excludes2 note covering I25.7: “atherosclerosis of coronary artery bypass graft(s) and transplanted heart (I25.7-)”
Excludes2 marks distinct conditions — both may be reported when both are documented.
Side by side
| I25.1Atherosclerotic heart disease of native coronary artery | I25.7Atherosclerosis of coronary artery bypass graft(s) and coronary artery of transplanted heart with angina pectoris | |
|---|---|---|
| Billing status | Non-billable header | Non-billable header |
| Classification | I00-I99 — Diseases of the Circulatory System (I00-I99) | I00-I99 — Diseases of the Circulatory System (I00-I99) |
| Definition | Atherosclerotic heart disease of native coronary artery is a non-billable ICD-10-CM category code (I25.1). | Atherosclerosis of coronary artery bypass graft(s) and coronary artery of transplanted heart with angina pectoris is a non-billable ICD-10-CM category code (I25.7). |
| Includes | Atherosclerotic cardiovascular disease Coronary (artery) atheroma Coronary (artery) atherosclerosis Coronary (artery) disease | — |
| Use additional code | code, if applicable, to identify: coronary atherosclerosis due to calcified coronary lesion (I25.84) coronary atherosclerosis due to lipid rich plaque (I25.83) | code, if applicable, to identify: coronary atherosclerosis due to calcified coronary lesion (I25.84) coronary atherosclerosis due to lipid rich plaque (I25.83) |
Derived from the official CMS ICD-10-CM tabular data (FY2026). Not billing advice; verify sequencing rules for the encounter. All data sources