What ICD-10 Codes Are Used for Endocarditis?
Endocarditis is an infection of the inner lining of the heart chambers and valves. Here are the commonly used Endocarditis ICD codes:
- I33.0: Acute and subacute infective endocarditis
- I38: Endocarditis, valve unspecified
- I39: Endocarditis and heart valve disorders in diseases classified elsewhere
- I33.9: Acute endocarditis, unspecified
- I33.1: Infective endocarditis in diseases classified elsewhere

