CA40
Pneumonia
Pneumonia
Child Codes (5)
Frequently Asked Questions
What is the ICD-11 code for pneumonia?
The ICD-11 code for pneumonia is CA40. The full clinical description is "Pneumonia".
What does ICD-11 code CA40 mean?
ICD-11 code CA40 represents “Pneumonia”. It is classified under Chapter 12: Diseases of the Respiratory System.
What chapter is CA40 in?
CA40 is in Chapter 12: Diseases of the Respiratory System (codes CA00-CB7Z).
What is the ICD-10 equivalent of ICD-11 code CA40?
There is no direct ICD-10 mapping available for CA40 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-10. Use the ICD-11 to ICD-10 converter to search for related codes.
What is the difference between ICD-10 and ICD-11?
ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.
What are the subcategories under CA40?
CA40 has 5 child codes, including: CA40.0 (Bacterial pneumonia), CA40.1 (Viral pneumonia), CA40.2 (Fungal pneumonia), CA40.Y (Other specified pneumonia), and 1 more.
Automate Medical Coding With AI
Send clinical text to the AutoICD API and get back structured ICD-10 and ICD-11 codes with confidence scores. Integrates into any EHR or billing system in minutes.