I24

Tracking this diagnosis for someone you care for? Eleplan keeps diagnoses, medications and appointments in one plan.

Start free with Eleplan

I24

Non-billable

Other acute ischemic heart diseases

I24 is the ICD-10-CM code for Other acute ischemic heart diseases. It is a non-billable category code — use a more specific child code such as I24.0 for billing.

Status
Header (non-billable)
Chapter
I00-I99
Subcodes
4
Edition
FY2026

I00-I99 Diseases of the circulatory system

What this means — in plain language

MedlinePlus · NIH

What is coronary artery disease? Coronary artery disease (CAD) is the most common type of heart disease in the United States and a leading cause of death for both men and women. CAD affects the coronary arteries, which are the blood vessels that carry blood and oxygen to your heart muscle. When these arteries are damaged or diseased, your heart does not get the blood it needs. What causes coronary artery disease?…

Read more about Coronary Artery Disease at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

Excludes1 — not coded here

  • angina pectoris (I20.-)
  • transient myocardial ischemia in newborn (P29.4)

Excludes2 — not included here

  • non-ischemic myocardial injury (I5A)

Conditions mapped to this code

MedlinePlus · NIH

Plain-language health-topic references grounded in MedlinePlus (NIH/NLM).

Frequently asked questions

What is ICD-10 code I24?
I24 is the ICD-10-CM code for "Other acute ischemic heart diseases". It falls under I00-I99 Diseases of the circulatory system.
Is I24 a billable code?
No — I24 is a non-billable header code. Use a more specific child code (such as I24.0) for billing.
What are the subcodes of I24?
I24 has 4 more specific child codes, including I24.0, I24.1, I24.8.
What is excluded from I24?
Excludes1 (not coded here): angina pectoris (I20.-); transient myocardial ischemia in newborn (P29.4).

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

Look up another ICD-10 code or condition

Powered by Eleplan

Free ICD-10 lookup is just the start. Eleplan keeps the whole care plan in one place.

Diagnoses, medications, documents, appointments, and the whole care team — organized and always in sync, with Ellie, your AI care assistant, on top of it. Free to start.