A00.9

Billable

Cholera, unspecified

A00.9 is the ICD-10-CM code for Cholera, unspecified. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
A00-B99
Parent
A00
Edition
FY2026

A00-B99 Certain infectious and parasitic diseases

What this means — in plain language

MedlinePlus · NIH

Cholera is a bacterial infection that causes diarrhea . The cholera bacterium is usually found in water or food that has been contaminated by feces (poop). Cholera is rare in the US. You may get it if you travel to parts of the world with poor water and sewage treatment. Outbreaks can also happen after disasters. The disease is not likely to spread directly from person to person. Cholera infections are often mild.…

Read more about Cholera at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code A00.9?
A00.9 is the ICD-10-CM code for "Cholera, unspecified". It falls under A00-B99 Certain infectious and parasitic diseases.
Is A00.9 a billable code?
Yes — A00.9 is a billable, specific ICD-10-CM code valid for reimbursement.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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