B33.4
BillableHantavirus (cardio)-pulmonary syndrome [HPS] [HCPS]
B33.4 is the ICD-10-CM code for Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS]. It is a billable, specific code valid for reimbursement.
A00-B99 Certain infectious and parasitic diseases
What this means — in plain language
MedlinePlus · NIHHantavirus pulmonary syndrome (HPS) is a rare but deadly viral infection. It is spread by mice and rats. They shed the virus in their urine, droppings, and saliva. Tiny droplets with the virus can enter the air. People can get the disease if they breathe infected air or come into contact with rodents or their urine or droppings. You cannot catch it from people. Early symptoms of HPS include: Fatigue Fever Muscle…
Read more about Hantavirus Infections at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Includes
- •Hantavirus disease with pulmonary manifestations
- •Sin nombre virus disease
Excludes1 — not coded here
Use additional code
- •code to identify any associated acute kidney failure (N17.9)
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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