I36Non-billable (header)
Nonrheumatic tricuspid valve disorders
Related Codes· Other forms of heart disease (I30-I5A)
I30Acute pericarditisI31Other diseases of pericardiumI32Pericarditis in diseases classified elsewhereI33Acute and subacute endocarditisI34Nonrheumatic mitral valve disordersI35Nonrheumatic aortic valve disordersI37Nonrheumatic pulmonary valve disordersI38Endocarditis, valve unspecifiedI39Endocarditis and heart valve disorders in diseases classifie…I40Acute myocarditisI41Myocarditis in diseases classified elsewhereI42Cardiomyopathy
Sub-codes of I36(5)
I36 is a non-billable header. Select a sub-code to bill.
I36.0Nonrheumatic tricuspid (valve) stenosis✓ BillableI36.1Nonrheumatic tricuspid (valve) insufficiency✓ BillableI36.2Nonrheumatic tricuspid (valve) stenosis with insufficiency✓ BillableI36.8Other nonrheumatic tricuspid valve disorders✓ BillableI36.9Nonrheumatic tricuspid valve disorder, unspecified✓ Billable
✗ Excludes 1(Not coded here)
- •tricuspid valve disorders of unspecified cause (I07.-)
- •tricuspid valve disorders specified as congenital (Q22.4, Q22.8, Q22.9)
- •tricuspid valve disorders specified as rheumatic (I07.-)
- •tricuspid valve disorders with aortic and/or mitral valve involvement (I08.-)
Code Hierarchy
┌9Diseases of the circulatory system (I00-I99)├I30-I5AOther forms of heart disease (I30-I5A)├I36Nonrheumatic tricuspid valve disorders
└I36Nonrheumatic tricuspid valve disorders
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