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J11.1

Billable

Influenza due to unidentified influenza virus with other respiratory manifestations

This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).

What This Code Means

Flu caused by an unidentified influenza virus with respiratory symptoms other than pneumonia.

Coding Tips

  • •Use for unidentified influenza with respiratory complications like bronchitis or sinusitis
  • •Reserve J11.0x codes for pneumonia; use J11.1 for other respiratory manifestations

Use Additional Code

  • code for associated pleural effusion, if applicable (J91.8)
  • code for associated sinusitis, if applicable (J01.-)

Code Hierarchy

└J11Influenza due to unidentified influenza virus└J11.1Influenza due to unidentified influenza virus with other respiratory manifestations
└J11.1Influenza due to unidentified influenza virus with other respiratory manifestations

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