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425.11 - Hypertrophic Obstructive Cardiomyopathy


The ICD 9 Code for Hypertrophic obstructive cardiomyopathy is listed as 425.11.
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: 425.11
Long Description: Hypertrophic obstructive cardiomyopathy
Short Description: Hyprtrophc obst cardiomy
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: I42.1 - Obstructive hypertrophic cardiomyopathy
ICD-9-CM Siblings (same level / similar specificity) of 425.11:
425.18 - Other hypertrophic cardiomyopathy