B33.4 - Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS]
- Applicable to Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS]
- The 2025 edition of ICD10-CM B33.4 became effective on October 1, 2024.
- This is the American ICD10-CM version of B33.4 - other international versions of ICD10 B33.4 may differ.
- B33.4 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Code Additional Code
- code to identify any associated acute kidney failure (N17.9)
Inclusion Term
- Hantavirus disease with pulmonary manifestations
- Sin nombre virus disease
Type 1 Excludes
- hantavirus disease with renal manifestations (A98.5)
- hemorrhagic fever with renal manifestations (A98.5)
The following codes above B33.4 contain annotation back-references that may be applicable to B33.4:
Chapter: A00-B99 Certain infectious and parasitic diseases
Section: B25-B34 Other viral diseases
Category: B33 Other viral diseases, not elsewhere classified
Billable/Specific Code
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Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
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