ICD-10-CM > I00-I99 > I05-I09 > I09 I09 Other rheumatic heart diseases Non-Billable/Non-Specific Codes I09.0Rheumatic myocarditisI09.1Rheumatic diseases of endocardium, valve unspecifiedI09.2Chronic rheumatic pericarditisI09.8Other specified rheumatic heart diseasesI09.81Rheumatic heart failureI09.89Other specified rheumatic heart diseasesI09.9Rheumatic heart disease, unspecified