Category J18

Pneumonia, unspecified organism

Clinical Classification Guidelines

Code First

  • , if applicable, associated influenza (J09.X1, J10.0-, J11.0-)

Code Also

  • , if applicable, any associated condition such as:
  • aspiration pneumonia (J69.-)

Specific Diagnosis Codes

Bronchopneumonia, unspecified organism
J18.0
Lobar pneumonia, unspecified organism
J18.1
Hypostatic pneumonia, unspecified organism
J18.2
Other pneumonia, unspecified organism
J18.8
Pneumonia, unspecified organism
J18.9