Strongyloidiasis

This code represents an infection caused by the parasitic nematode Strongyloides stercoralis. This helminthic infection primarily affects the small intestine but can disseminate to other organs, particularly in immunocompromised individuals.

Use this code for confirmed cases of strongyloidiasis, whether acute or chronic. Documentation should clearly indicate a diagnosis of Strongyloides infection, often supported by laboratory findings such as stool ova and parasite examination, serology, or biopsy.

• Differentiate from other intestinal nematode infections; this code is specific to Strongyloides.
• Consider additional codes for manifestations of disseminated strongyloidiasis (e.g., pneumonia, meningitis) if present.
• Ensure documentation specifies the organism to avoid confusion with other parasitic infections.