Other forms of leprosy

This code represents various atypical or less common manifestations of leprosy that do not fit into the more specific classifications of indeterminate, tuberculoid, borderline, or lepromatous types. It encompasses rare forms or presentations of Mycobacterium leprae infection.

Use this code when the medical record documents a diagnosis of leprosy that is explicitly described as "other forms," or when the specific type of leprosy is not clearly defined as one of the more common classifications. Documentation should clearly indicate a confirmed leprosy diagnosis without further specific subtyping.

• Do not use this code if a more specific type of leprosy (e.g., tuberculoid, lepromatous) is documented.
• Ensure the physician's documentation supports the "other forms" designation, often implying a rare or unclassifiable presentation.
• Consider sequencing this code as the primary diagnosis when it is the reason for the encounter.