I33.0

Applicable To

• Bacterial endocarditis acute) subacute)

• Infective endocarditis acute) subacute) NOS

• Endocarditis lenta acute) subacute)

• Malignant endocarditis acute) subacute)

• Purulent endocarditis acute) subacute)

• Septic endocarditis acute) subacute)

• Ulcerative endocarditis acute) subacute)

• Vegetative endocarditis acute) subacute)

Approximate Synonyms

• Acute or subacute mycotic aneurysm

• Bacterial endocarditis

• Bacterial endocarditis infection of heart valve)

• Fungal endocarditis

• Histoplasma capsulatum with endocarditis

• Histoplasmosis endocarditis

• Infection and inflammatory reaction due to cardiac valve prosthesis

• Infection of prosthetic valve

• Mycotic aneurysm due to bacterial endocarditis

• Mycotic endocarditis

Details

• I33.0 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

• The 2023 edition of ICD-10-CM I33.0 became effective on October 1, 2022.

• This is the American ICD-10-CM version of I33.0 – other international versions of ICD-10 I33.0 may differ.