1. I09 Other rheumatic heart diseases

    1. I09.0 Rheumatic myocarditis

    2. I09.1 Rheumatic diseases of endocardium, valve unspecified

      Inclusion term(s):

      • Rheumatic endocarditis (chronic)
      • Rheumatic valvulitis (chronic)
    3. I09.2 Chronic rheumatic pericarditis

      Inclusion term(s):

      • Adherent pericardium, rheumatic
      • Chronic rheumatic mediastinopericarditis
      • Chronic rheumatic myopericarditis
    4. I09.8 Other specified rheumatic heart diseases

      1. I09.81 Rheumatic heart failure

      2. I09.89 Other specified rheumatic heart diseases

        Inclusion term(s):

        • Rheumatic disease of pulmonary valve
    5. I09.9 Rheumatic heart disease, unspecified

      Inclusion term(s):

      • Rheumatic carditis
Abbreviations used here:

NEC Not elsewhere classifiable
This abbreviation in the Tabular List represents “other specified”. When a specific code is not available for a condition, the Tabular List includes an NEC entry under a code to identify the code as the “other specified” code.

NOS Not otherwise specified
This abbreviation is the equivalent of unspecified.