ICD-10 Code: I42.1 – Obstructive hypertrophic cardiomyopathy

ICD-10 code I42.1 corresponds to Obstructive hypertrophic cardiomyopathy. This code is classified under the chapter I42 Cardiomyopathy, which is part of the I30-I5A: Other forms of heart disease category.

The parent chapter is Diseases of the circulatory system.