CA40.0ICD-11 MMS 2026-01
Bacterial pneumonia
Description
A disease of the pulmonary system, caused by an infection with a bacterial source. This disease is characterised by fever, lethargy, headache, myalgia, vomiting, or coughing. Transmission is by inhalation of infected respiratory secretions. Confirmation is by identification of the bacterial source in a sputum sample.
Inclusions
- bronchopneumonia due to bacteria other than S. pneumoniae and H. influenzae
Excludes
Exclusions from above levels
Child codes
CA40.00– Pneumonia due to Chlamydophila pneumoniaeCA40.01– Pneumonia due to Escherichia coliCA40.02– Pneumonia due to Haemophilus influenzaeCA40.03– Pneumonia due to Klebsiella pneumoniaeCA40.04– Pneumonia due to Mycoplasma pneumoniaeCA40.05– Pneumonia due to Pseudomonas aeruginosaCA40.06– Pneumonia due to StaphylococcusCA40.07– Pneumonia due to Streptococcus pneumoniaeCA40.08– Pneumonia due to beta-haemolytic StreptococcusCA40.0Y– Pneumonia due to other specified bacteriaCA40.0Z– Bacterial pneumonia, unspecified
Foundation children elsewhere
Sibling codes
Foundation entity
Bacterial pneumonia – http://id.who.int/icd/entity/1323682030
Allowed postcoordination axes
Part of: CA40: Pneumonia › 12: Diseases of the respiratory system