I517 - Enlarged heart (cardiomegaly)

International Classification of Diseases

Last updated: 3/24/2026

What is a ICD-10 Code?

ICD-10 (International Classification of Diseases, 10th Revision) codes are used to classify and code all diagnoses, symptoms, and procedures recorded in association with hospital care. These codes provide a standardized way to track health conditions and their treatment outcomes.

Detailed Description

Cardiomegaly means your heart is larger than normal size. This enlargement can affect the heart's ability to pump blood effectively. It can be caused by various conditions such as high blood pressure, heart valve problems, heart muscle disease, or other underlying health issues. The enlarged heart may be detected through chest X-rays, echocardiograms, or other imaging tests.

Additional Information

Cardiomegaly is a finding rather than a specific disease - it indicates heart enlargement that requires investigation to determine the underlying cause and appropriate treatment

Category

Cardiovascular Disease

Medical Specialty

Cardiology

Expected Costs

Your actual cost will depend on your insurance coverage, provider location, and specific circumstances.

What's Required Before This

  • Diagnostic imaging (chest X-ray, echocardiogram, or CT scan)
  • Physical examination
  • Medical history review

What to Expect After

  • Regular cardiology monitoring
  • Treatment of underlying causes
  • Lifestyle modifications
  • Possible medication management
  • Repeat imaging studies

Why Understanding This Code Matters

On Your Medical Bill

This code appears on your medical bills to identify the specific service, procedure, drug, or medical diagnosis you received. Understanding what it means helps you verify you're being charged correctly and know what to expect.

For Your Health

Knowing what this code represents helps you understand your treatment plan, ask better questions during appointments, and track your healthcare journey more effectively.

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