What ICD-10 Codes are Used for Coronary Artery Disease?

Coronary artery disease (CAD) is a common heart condition where the blood vessels that supply the heart with oxygen and nutrients become narrowed or blocked. Proper coding for CAD is vital for accurate medical documentation, billing, and treatment planning. The ICD-10-CM system provides specific codes for different aspects of coronary artery disease.

Here are the most commonly used ICD-10-CM Codes for Coronary Artery Disease:

I25.10 - Atherosclerotic heart disease of the native coronary artery without angina pectoris: This code is used when a patient has atherosclerotic heart disease of a native coronary artery without experiencing angina (chest pain).
I25.110 - Atherosclerotic heart disease of the native coronary artery with unstable angina pectoris: Indicates the presence of unstable angina in conjunction with atherosclerotic heart disease of a native coronary artery.
I25.111 - Atherosclerotic heart disease of the native coronary artery with angina pectoris with documented spasm: Used when the patient experiences angina with established coronary artery spasm in the presence of atherosclerotic heart disease.

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Which Coronary Artery Disease ICD codes are Billable?

I25.10 - Yes
I25.110 - Yes
I25.111 - Yes

Clinical Information

Coronary artery disease is a heart condition characterized by the narrowing or blockage of coronary arteries.
It can lead to chest pain (angina), shortness of breath, and heart attacks.
Diagnosis often involves medical history, physical exams, imaging tests, and cardiac catheterization.
Treatment options may include lifestyle changes, medications, angioplasty, stent placement, or coronary artery bypass surgery.

Synonyms Include:

Atherosclerotic heart disease
Coronary heart disease
Ischemic heart disease
Blocked arteries
Heart artery blockage

Commonly asked questions

When should a Coronary Artery Disease ICD code be used?

A Coronary Artery Disease ICD code should be used when documenting a patient's medical record to indicate the presence of coronary artery disease, which can lead to heart-related symptoms and complications.

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What are the common treatments for conditions coded with Coronary Artery Disease Diagnosis Codes?

Common treatments include lifestyle modifications (diet, exercise), medications to manage risk factors, and medical procedures to open blocked arteries or bypass them, as appropriate.

What does a diagnosis code for Coronary Artery Disease indicate?

A diagnosis code for Coronary Artery Disease indicates that a patient has a condition where the coronary arteries that supply the heart muscle with blood are narrowed or blocked, which can lead to various heart-related symptoms and complications.

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