I44 is an inactive diagnosis code from the 2026 ICD-10-CM used to classify the following condition: Atrioventricular and left bundle-branch block.
Codes
I44.0
Atrioventricular block, first degree
I44.1
Atrioventricular block, second degree
I44.2
Atrioventricular block, complete
I44.3
Other and unspecified atrioventricular block
I44.4
Left anterior fascicular block
I44.5
Left posterior fascicular block
I44.6
Other and unspecified fascicular block
I44.7
Left bundle-branch block, unspecified
Versions
2026
No changes
2025
No changes
2024
No changes
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
No changes
2016
New code