ICD-10 Code: I33.9 – Acute and subacute endocarditis, unspecified

ICD-10 code I33.9 corresponds to Acute and subacute endocarditis, unspecified. This code is classified under the chapter I33 Acute and subacute endocarditis, which is part of the I30-I5A: Other forms of heart disease category.

The parent chapter is Diseases of the circulatory system.