B37.4Candidiasis of other urogenital sites

B37.4 is the ICD-10-CM diagnosis code for candidiasis of other urogenital sites. It belongs to category B37 (candidiasis), block B35-B49 (mycoses) and chapter 1 (certain infectious and parasitic diseases). It is a header code, so it can't be reported by itself; one of its 3 subcodes must be used instead.

Within B37, choose B37.4 (of other urogenital sites) only when documentation doesn't support a more specific option: Candidal stomatitis (B37.0), pulmonary candidiasis (B37.1), of skin and nail (B37.2), of vulva and vagina (B37.3), Candidal meningitis (B37.5), Candidal endocarditis (B37.6), Candidal sepsis (B37.7), of other sites (B37.8) and 1 more.

To report this condition, pick the subcode that matches the documentation: B37.41 (urethritis), B37.42 (balanitis) and B37.49 (candidiasis).

It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.