A37 Whooping cough
ICD-10-CM category A37 sits in Chapter 1 (Certain infectious and parasitic diseases, A00-B99). It contains 8 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Subcategories
A37.0 Whooping cough due to Bordetella pertussisA37.1 Whooping cough due to Bordetella parapertussisA37.8 Whooping cough due to other Bordetella speciesA37.9 Whooping cough, unspecified species
Billable codes in A37
| Code | Description |
|---|---|
A37.00 | Whooping cough due to Bordetella pertussis without pneumonia |
A37.01 | Whooping cough due to Bordetella pertussis with pneumonia |
A37.10 | Whooping cough due to Bordetella parapertussis without pneumonia |
A37.11 | Whooping cough due to Bordetella parapertussis with pneumonia |
A37.80 | Whooping cough due to other Bordetella species without pneumonia |
A37.81 | Whooping cough due to other Bordetella species with pneumonia |
A37.90 | Whooping cough, unspecified species without pneumonia |
A37.91 | Whooping cough, unspecified species with pneumonia |
Search within ICD-10-CM for A37 and related codes
Advertisement