Rickettsioses (A75-A79)

ICD-10 Index
- Certain infectious and parasitic diseases (A00–B99)
  - Rickettsioses (A75-A79)
    - - A75 - Typhus fever NON-BILLABLE CODE
      - A75.0 - Epidemic louse-borne typhus fever d/t Rickettsia prowazekii BILLABLE CODE
      - A75.1 - Recrudescent typhus [Brill's disease] BILLABLE CODE
      - A75.2 - Typhus fever due to Rickettsia typhi BILLABLE CODE
      - A75.3 - Typhus fever due to Rickettsia tsutsugamushi BILLABLE CODE
      - A75.9 - Typhus fever, unspecified BILLABLE CODE
    - - A77 - Spotted fever [tick-borne rickettsioses] NON-BILLABLE CODE
      - A77.0 - Spotted fever due to Rickettsia rickettsii BILLABLE CODE
      - A77.1 - Spotted fever due to Rickettsia conorii BILLABLE CODE
      - A77.2 - Spotted fever due to Rickettsia siberica BILLABLE CODE
      - A77.3 - Spotted fever due to Rickettsia australis BILLABLE CODE
      - A77.4 - Ehrlichiosis NON-BILLABLE CODE
      - A77.40 - Ehrlichiosis, unspecified BILLABLE CODE
      - A77.41 - Ehrlichiosis chafeensis [E. chafeensis] BILLABLE CODE
      - A77.49 - Other ehrlichiosis BILLABLE CODE
      - A77.8 - Other spotted fevers BILLABLE CODE
      - A77.9 - Spotted fever, unspecified BILLABLE CODE
    - - A78 - Q fever BILLABLE CODE
    - - A79 - Other rickettsioses NON-BILLABLE CODE
      - A79.0 - Trench fever BILLABLE CODE
      - A79.1 - Rickettsialpox due to Rickettsia akari BILLABLE CODE
      - A79.8 - Other specified rickettsioses NON-BILLABLE CODE
      - A79.81 - Rickettsiosis due to Ehrlichia sennetsu BILLABLE CODE
      - A79.82 - Anaplasmosis [A. phagocytophilum] BILLABLE CODE
      - A79.89 - Other specified rickettsioses BILLABLE CODE
      - A79.9 - Rickettsiosis, unspecified BILLABLE CODE

Rickettsioses (A75-A79)

ICD-10 Index

Certain infectious and parasitic diseases (A00–B99)

Rickettsioses (A75-A79)

Typhus fever (A75)

Spotted fever [tick-borne rickettsioses] (A77)

Q fever (A78)

Other rickettsioses (A79)