Paroxysmal Atrial Fibrillation ICD-10-CM Codes

Paroxysmal Atrial Fibrillation ICD-10-CM Codes

Learn the ICD-10-CM codes for paroxysmal atrial fibrillation and related forms.

By Audrey Liz Perez on Aug 8, 2025.

Fact Checked by Karina Jimenea.

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Commonly asked questions

Triggers for PAF can include alcohol, caffeine, stress, certain medications, and some medical conditions like hyperthyroidism or lung disease.

PAF is interpreted through a combination of patient symptom review, physical examination, and tests such as EKG, event recorder, Holter monitor, or echocardiogram.

If left untreated, PAF can progress to persistent or even permanent atrial fibrillation, increasing the risk of complications like stroke or heart failure.

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