I48.91 - Unspecified atrial fibrillation

  • Applicable to Unspecified atrial fibrillation
  • The 2025 edition of ICD10-CM I48.91 became effective on October 1, 2024.
  • This is the American ICD10-CM version of I48.91 - other international versions of ICD10 I48.91 may differ.
  • I48.91 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

The following codes above I48.91 contain annotation back-references that may be applicable to I48.91:

Chapter: I00-I99 Diseases of the circulatory system

Section: I30-I5A Other forms of heart disease

Category: I48 Atrial fibrillation and flutter

atrial icd 10
 
flutter icd 10
 
circulatory icd 10
 
fibrillation icd 10
 
heart icd 10
 
Billable/Specific Code

Browse other similar CM codes

I48.0
 
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I48.4
 
I48.9
 
I48.91
 
I48.92
 

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