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 R00-R99 R50-R69 R50

ICD-10-CM Diagnosis Code R50

Fever of other and unknown origin

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Excludes-1 for R50:

  • chills without fever (R68.83)

  • febrile convulsions (R56.0-)

  • fever of unknown origin during labor (O75.2)

  • fever of unknown origin in newborn (P81.9)

  • hypothermia due to illness (R68.0)

  • malignant hyperthermia due to anesthesia (T88.3)

  • puerperal pyrexia NOS (O86.4)

Codes Hierarchy:

    • R50  Fever of other and unknown origin
      • R50.2  Drug induced fever
      • R50.8 Other specified fever
        • R50.81  Fever presenting with conditions classified elsewhere
        • R50.82  Postprocedural fever
        • R50.83  Postvaccination fever
        • R50.84  Febrile nonhemolytic transfusion reaction
      • R50.9  Fever, unspecified