Other schistosomiasis

This code represents schistosomiasis infections caused by species other than Schistosoma haematobium, S. mansoni, or S. japonicum. These less common forms of schistosomiasis may involve species such as S. intercalatum or S. mekongi, or atypical presentations of the more common species. The clinical manifestations vary depending on the specific schistosome species and the affected organ system.

Use this code when documentation specifies schistosomiasis due to a species not otherwise classified or when the specific species is known to be one of the less common types (e.g., S. intercalatum, S. mekongi). This code is appropriate when the medical record clearly indicates a diagnosis of schistosomiasis that does not fit the descriptions for urinary, intestinal, or Asian schistosomiasis.

• Do not use this code if the documentation specifies S. haematobium, S. mansoni, or S. japonicum; instead, use the more specific codes within the B65 category.
• Always review the pathology report or infectious disease consultation notes for definitive species identification.
• Consider sequencing this code after any associated organ-specific manifestations (e.g., hepatic fibrosis, pulmonary hypertension) if the schistosomiasis is the underlying cause.