I25.1
Non-billableAtherosclerotic heart disease of native coronary artery
I25.1 is the ICD-10-CM code for Atherosclerotic heart disease of native coronary artery. It is a non-billable category code — use a more specific child code such as I25.10 for billing.
I00-I99 Diseases of the circulatory system
What this means — in plain language
MedlinePlus · NIHWhat is atherosclerosis? Atherosclerosis is a condition in which plaque builds up inside your arteries. Plaque is a sticky substance made up of cholesterol , fat, blood cells, calcium, and other substances found in the blood. Over time, plaque hardens and causes your arteries to narrow. That limits the flow of oxygen-rich blood to your body. Some people may confuse atherosclerosis and arteriosclerosis, but they are…
Read more about Atherosclerosis at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Includes
- •Atherosclerotic cardiovascular disease
- •Coronary (artery) atheroma
- •Coronary (artery) atherosclerosis
- •Coronary (artery) disease
- •Coronary (artery) sclerosis
Excludes2 — not included here
Use additional code
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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