Index Terms Starting With 'F' (Flu)

  • Flu - see also Influenza

    • avian J09.X2
      - see also Influenza, due to, identified novel influenza A virus
      ICD-10-CM Diagnosis Code J09.X2

      Influenza due to identified novel influenza A virus with other respiratory manifestations

        2016 2017 2018 2019 2020 2021 Billable/Specific Code
      Applicable To
      • Influenza due to identified novel influenza A virus NOS
      • Influenza due to identified novel influenza A virus with laryngitis
      • Influenza due to identified novel influenza A virus with pharyngitis
      • Influenza due to identified novel influenza A virus with upper respiratory symptoms
      Use Additional
      • code, if applicable, for associated:
      • pleural effusion (J91.8)
      • sinusitis (J01.-)
    • bird J09.X2
      - see also Influenza, due to, identified novel influenza A virus
      ICD-10-CM Diagnosis Code J09.X2

      Influenza due to identified novel influenza A virus with other respiratory manifestations

        2016 2017 2018 2019 2020 2021 Billable/Specific Code
      Applicable To
      • Influenza due to identified novel influenza A virus NOS
      • Influenza due to identified novel influenza A virus with laryngitis
      • Influenza due to identified novel influenza A virus with pharyngitis
      • Influenza due to identified novel influenza A virus with upper respiratory symptoms
      Use Additional
      • code, if applicable, for associated:
      • pleural effusion (J91.8)
      • sinusitis (J01.-)
    • intestinal NEC A08.4
      ICD-10-CM Diagnosis Code A08.4

      Viral intestinal infection, unspecified

        2016 2017 2018 2019 2020 2021 Billable/Specific Code
      Applicable To
      • Viral enteritis NOS
      • Viral gastroenteritis NOS
      • Viral gastroenteropathy NOS
    • swine J09.X2
      (viruses that normally cause infections in pigs) - see also Influenza, due to, identified novel influenza A virus
      ICD-10-CM Diagnosis Code J09.X2

      Influenza due to identified novel influenza A virus with other respiratory manifestations

        2016 2017 2018 2019 2020 2021 Billable/Specific Code
      Applicable To
      • Influenza due to identified novel influenza A virus NOS
      • Influenza due to identified novel influenza A virus with laryngitis
      • Influenza due to identified novel influenza A virus with pharyngitis
      • Influenza due to identified novel influenza A virus with upper respiratory symptoms
      Use Additional
      • code, if applicable, for associated:
      • pleural effusion (J91.8)
      • sinusitis (J01.-)