A75Typhus fever
ICD-10-CM category (non-billable header) code — part of Rickettsioses (A75-A79)
Coding Notes
Excludes1 (never code both together)
- rickettsiosis due to Ehrlichia sennetsu (A79.81)
Subcategories (5)
- A75.0 Epidemic louse-borne typhus fever d/t Rickettsia prowazekii
- A75.1 Recrudescent typhus [Brill's disease]
- A75.2 Typhus fever due to Rickettsia typhi
- A75.3 Typhus fever due to Rickettsia tsutsugamushi
- A75.9 Typhus fever, unspecified