A37.10
✓ Billable
Whooping cough due to Bordetella parapertussis without pneumonia
ICD-10-CM · FY2026 · Certain Infectious and Parasitic Diseases
Code
A37.10
System
ICD-10-CM
Billable
Yes — valid for submission
Effective
FY2026
Chapter
Certain Infectious and Parasitic Diseases
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code A37.10?
ICD-10-CM code A37.10 represents Whooping cough due to Bordetella parapertussis without pneumonia. It is a billable diagnosis code in the Certain Infectious and Parasitic Diseases chapter, effective October 1, 2025 – September 30, 2026.
Is A37.10 billable?
Yes. A37.10 is a valid billable ICD-10-CM code for insurance claims and clinical documentation.
What chapter is A37.10 in?
A37.10 belongs to the Certain Infectious and Parasitic Diseases chapter (A00–B99) of ICD-10-CM.
Related codes in the A37 category
A37
Whooping cough
Non-billable
A37.0
Whooping cough due to Bordetella pertussis
Non-billable
A37.1
Whooping cough due to Bordetella parapertussis
Non-billable
A37.8
Whooping cough due to other Bordetella species
Non-billable
A37.9
Whooping cough, unspecified species
Non-billable
A37.00
Whooping cough due to Bordetella pertussis without pneumonia
Billable
A37.01
Whooping cough due to Bordetella pertussis with pneumonia
Billable
A37.11
Whooping cough due to Bordetella parapertussis with pneumonia
Billable
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