I40 Acute myocarditis

Coding Notes

Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions

Type 1 Excludes

acute rheumatic myocarditis (I01.2)

Includes

subacute myocarditis

Child Codes


Sibling Codes


View in Tabular

Code Title
I00-I99 Diseases of the circulatory system (I00-I99)
I30-I52 Other forms of heart disease (I30-I52)
I40 Acute myocarditis
Type 1 Excludes
acute rheumatic myocarditis (I01.2)

Includes
subacute myocarditis

I40.0 Infective myocarditis
I40.1 Isolated myocarditis
I40.8 Other acute myocarditis
I40.9 Acute myocarditis, unspecified