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426.50 - Bundle Branch Block, Unspecified


The ICD 9 Code for Bundle branch block, unspecified is listed as 426.50.
Additional information concerning this code and description can be found below including ICD 10 crosswalks / GEMS, and chapter information where available.
ICD 9 CM Field Value
Diagnosis Code: 426.50
Long Description: Bundle branch block, unspecified
Short Description: Bundle branch block NOS
Chapter: Diseases Of The Circulatory System
Block: Other Forms Of Heart Disease (420-429)
ICD-10-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD-10-CM Code: I44.30 - Unspecified atrioventricular block (approximate)
ICD-10-CM Code: I44.39 - Other atrioventricular block (approximate)
ICD-10-CM Code: I45.4 - Nonspecific intraventricular block (approximate)
ICD-9-CM Siblings (same level / similar specificity) of 426.50:
426.51 - Right bundle branch block and left posterior fascicular block
426.52 - Right bundle branch block and left anterior fascicular block
426.53 - Other bilateral bundle branch block
426.54 - Trifascicular block