I44.4 - Left anterior fascicular block
The ICD 10 Code for Left anterior fascicular block is listed as I44.4.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.
| ICD 10 CM Field | Value |
|---|---|
| Diagnosis Code: | I44.4
|
| Description: | Left anterior fascicular block |
| Diagnostic Related Groups
(MS-DRG v30.0) |
308 - Cardiac Arrhythmia & Conduction Disorders W Mcc
309 - Cardiac Arrhythmia & Conduction Disorders W Cc 310 - Cardiac Arrhythmia & Conduction Disorders W/o Cc/mcc |
| Chapter | Diseases of the circulatory system (I00-I99) |
| Block | Other forms of heart disease (I30-I52) |
| Parent | I44 - Atrioventricular and left bundle-branch block |
| ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS): | |
| ICD 9 Dx Code: | 426.2 - Left bundle branch hemiblock (approximate) |
| ICD-10-CM Siblings (same level / similar specificity) of I44.4: | |
| I44.0 - Atrioventricular block, first degree | |
| I44.1 - Atrioventricular block, second degree | |
| I44.2 - Atrioventricular block, complete | |
| I44.3 - Other and unspecified atrioventricular block | |
| I44.5 - Left posterior fascicular block | |
| I44.6 - Other and unspecified fascicular block | |
| I44.7 - Left bundle-branch block, unspecified | |