I37Non-billable (header)
Nonrheumatic pulmonary valve disorders
✗ Excludes 1(Not coded here)
- •pulmonary valve disorder specified as congenital (Q22.1, Q22.2, Q22.3)
- •pulmonary valve disorder specified as rheumatic (I09.89)
Code Hierarchy
┌9Diseases of the circulatory system (I00-I99)├I30-I5AOther forms of heart disease (I30-I5A)├I37Nonrheumatic pulmonary valve disorders
└I37Nonrheumatic pulmonary valve disorders
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