1. Home
2. ICD-10 Codes
3. Chapter - I00-I99
4. Section - I30-I5A
5. Category - I44
6. I44.0

I44.0 - Atrioventricular block, first degree

• Applicable to Atrioventricular block, first degree
• The 2025 edition of ICD10-CM I44.0 became effective on October 1, 2024.
• This is the American ICD10-CM version of I44.0 - other international versions of ICD10 I44.0 may differ.
• I44.0 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

The following codes above I44.0 contain annotation back-references that may be applicable to I44.0:

• Chapter: I00-I99 - Diseases of the circulatory system
• Section: I30-I5A - Other forms of heart disease
• Category: I44 - Atrioventricular and left bundle-branch block

Browse other similar CM codes:

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.