ICD-10 Code: J09.X – Influenza due to identified novel influenza A virus

ICD-10 code J09.X corresponds to Influenza due to identified novel influenza A virus. This code is classified under the chapter J09 Influenza due to certain identified influenza viruses, which is part of the J09-J18: Influenza and pneumonia category.

The parent chapter is Diseases of the respiratory system.