Influenza due to certain identified influenza viruses - J09
Excludes1: It indicates that the conditions described by two codes cannot occur together in the same patient. These codes are mutually exclusive.
Type 1 Excludes:
- influenza A/H1N1 (J10.-)
- influenza due to other identified influenza virus (J10.-)
- influenza due to unidentified influenza virus (J11.-)
- seasonal influenza due to other identified influenza virus (J10.-)
- seasonal influenza due to unidentified influenza virus (J11.-)
These ranges represents subcategories of Influenza due to certain identified influenza viruses. The "J09" signifies that these are the diseases within this broad category.
Codes:
- J09.X - Influenza due to identified novel influenza A virus
- J09.X1 - Influenza due to identified novel influenza A virus with pneumonia
- J09.X2 - Influenza due to identified novel influenza A virus with other respiratory manifestations
- J09.X3 - Influenza due to identified novel influenza A virus with gastrointestinal manifestations
- J09.X9 - Influenza due to identified novel influenza A virus with other manifestations