I25.11 Atherosclerotic heart disease of native coronary artery with angina pectoris
The ICD-10-CM code for Atherosclerotic heart disease of native coronary artery with angina pectoris is I25.11 (FY2026). It is a non-billable category code — select a more specific code below for claims.
Classification
- Section
- I20-I25: Ischemic heart diseases (I20-I25)
- Category I25
- 70 codes (56 billable)
- FY2026 Status
- Stable since FY2024
Official Coding Guidelines
Combination codes for atherosclerotic heart disease with anginab. Atherosclerotic Coronary Artery Disease and Angina ICD-10-CM has combination codes for atherosclerotic heart disease with angina pectoris. The subcategories for these codes are I25.11, Atherosclerotic heart disease of native coronary artery with angina pectoris and I25.7, Atherosclerosis of coronary artery bypass graft(s) and coronary artery of transplanted heart with angina pectoris.
Presumed relationship due to Index term “with”The classification presumes a causal relationship between hypertension and heart involvement and between hypertension and kidney involvement, as the two conditions are linked by the term “with” in the Alphabetic Index. These conditions should be coded as related even in the absence of provider documentation explicitly linking them, unless the documentation clearly states the conditions are unrelated.
Source: CMS — ICD-10-CM Official Guidelines for Coding and Reporting, FY2026