Instruction Source: J09.X2
Influenza due to identified novel influenza A virus with other respiratory manifestations
Instruction Source: J09.X
Influenza due to identified novel influenza A virus
Instruction Source: J09
Influenza due to certain identified influenza viruses
Excludes 1 (Mutually Exclusive)
- 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.-)
Instruction Source: J09-J18
Influenza and pneumonia (J09-J18)
Excludes 2 (Not Included Here)
- allergic or eosinophilic pneumonia (J82)
- aspiration pneumonia NOS (J69.0)
- congenital pneumonia (P23.9)
- lipid pneumonia (J69.1)
- meconium pneumonia (P24.01)
- neonatal aspiration pneumonia (P24.-)
- pneumonia due to solids and liquids (J69.-)
- rheumatic pneumonia (I00)
- ventilator associated pneumonia (J95.851)
Instruction Source: J00-J99
Diseases of the respiratory system
Excludes 2 (Not Included Here)
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- smoke inhalation (T59.81-)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
Clinical Notes
- When a respiratory condition is described as occurring in more than one site and is not specifically indexed, it should be classified to the lower anatomic site (e.g. tracheobronchitis to bronchitis in J40).