Groundbreaking: First-Ever HCC RAF Score Accessible Through REST API

First-Ever HCC RAF Score Accessible Through REST API

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ICD-10-CM Codes A00-B99 A75-A79

Section A75-A79 Rickettsioses A75-A79

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( A70-A74 )

( A80-A89 )

Code List:

A75

Code hierarchy

A75 Typhus fever
- A75.0 Epidemic louse-borne typhus fever due to 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

Typhus fever

A77

Code hierarchy

A77 Spotted fever [tick-borne rickettsioses]
- A77.0 Spotted fever due to Rickettsia rickettsii
- A77.1 Spotted fever due to Rickettsia conorii
- A77.2 Spotted fever due to Rickettsia siberica
- A77.3 Spotted fever due to Rickettsia australis
- A77.4 Ehrlichiosis
  - A77.40 Ehrlichiosis, unspecified
  - A77.41 Ehrlichiosis chaffeensis [E. chaffeensis]
  - A77.49 Other ehrlichiosis
- A77.8 Other spotted fevers
- A77.9 Spotted fever, unspecified

Spotted fever [tick-borne rickettsioses]

A78

Q fever

A79

Code hierarchy

A79 Other rickettsioses
- A79.0 Trench fever
- A79.1 Rickettsialpox due to Rickettsia akari
- A79.8 Other specified rickettsioses
  - A79.81 Rickettsiosis due to Ehrlichia sennetsu
  - A79.82 Anaplasmosis [A. phagocytophilum]
  - A79.89 Other specified rickettsioses
- A79.9 Rickettsiosis, unspecified

Other rickettsioses