About the Disease

Arrhythmia with atrial fibrillation or atrial flutter (AF/A-FIB/AFIB/AFL), also known as atrial flutter and atrial fibrillation, is a type of irregular heartbeat that prevents the heart from pumping enough blood. It is a chronic disease that affects the circulatory system.

Source: National Institutes of Health

Diagnosis Codes

ICD-10: I48.0, I48.11, I48.19, I48.20, I48.21, I48.3, I48.4, I48.91, I48.92