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426.11 - First Degree Atrioventricular Block


The ICD 9 Code for First degree atrioventricular block is listed as 426.11.
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: 426.11
Long Description: First degree atrioventricular block
Short Description: Atriovent block-1st degr
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: I44.0 - Atrioventricular block, first degree
ICD-9-CM Siblings (same level / similar specificity) of 426.11:
426.10 - Atrioventricular block, unspecified
426.12 - Mobitz (type) II atrioventricular block
426.13 - Other second degree atrioventricular block