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426.54 - Trifascicular Block


The ICD 9 Code for Trifascicular block is listed as 426.54.
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: 426.54
Long Description: Trifascicular block
Short Description: Trifascicular block
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: I45.3 - Trifascicular block
ICD-9-CM Siblings (same level / similar specificity) of 426.54:
426.50 - Bundle branch block, unspecified
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