A Fib (Atrial Fibrillation) ICD-10-CM Codes

Dive into the 2023 guide on A Fib (Atrial Fibrillation) ICD-10-CM codes. Understand the specific codes, their clinical descriptions, and their billing implications.

By Alex King on Feb 29, 2024.

Fact Checked by Ericka Pingol.

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A Fib (Atrial Fibrillation) ICD-10-CM Codes

What ICD-10 Codes Are Used for A Fib?

Atrial Fibrillation (A Fib) is an irregular and often rapid heart rate. Here are the commonly used A Fib ICD codes:

  • I48.0: Paroxysmal atrial fibrillation
  • I48.1: Persistent atrial fibrillation
  • I48.2: Chronic atrial fibrillation
  • I48.91: Unspecified atrial fibrillation

Which A Fib ICD Codes Are Billable?

Determining which A Fib ICD codes are billable is essential for healthcare providers. Here's an overview:

  • I48.0: Yes. This code is used for paroxysmal atrial fibrillation.
  • I48.1: Yes. This code is used for persistent atrial fibrillation.
  • I48.2: Yes. This code is used for chronic atrial fibrillation.
  • I48.91: Yes. This code is used for unspecified atrial fibrillation.

Clinical Information

Atrial Fibrillation can lead to various complications if not managed properly. Here's what you need to know:

  • Symptoms may include heart palpitations, shortness of breath, and fatigue.
  • A Fib increases the risk of stroke, heart failure, and other heart-related complications.
  • Diagnosis involves electrocardiograms (ECG), Holter monitors, and event recorders.
  • Treatment options include medications, electrical cardioversion, catheter ablation, and surgical procedures.
  • Lifestyle changes and regular monitoring are crucial for managing A Fib.

Synonyms Include:

  • AFib
  • AF
  • Auricular fibrillation
  • Cardiac arrhythmia
  • Heart flutter
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Commonly asked questions

How does A Fib differ from a regular heartbeat?

A Fib is characterized by a rapid and irregular heartbeat, where the heart's upper chambers (atria) beat chaotically and out of sync with the lower chambers (ventricles). This differs from a regular, rhythmic heartbeat.

What triggers A Fib episodes?

Certain factors can trigger A Fib episodes, including high blood pressure, heart valve disease, excessive alcohol or caffeine consumption, certain medications, and underlying heart defects or damage.

Is A Fib a life-threatening condition?

While A Fib isn't typically life-threatening, it can lead to severe complications such as stroke or heart failure if not managed. It's essential to seek treatment and regularly monitor the condition.

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