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A98.5

A98.5: Hemorrhagic fever with renal syndrome

Billable / specific codeICD-10-CM

A98.5 is a billable, specific ICD-10-CM code for hemorrhagic fever with renal syndrome. It is valid for submission on a claim.

Check A98.5 with the rest of the claim: free scrubber

Excludes1: never code together

These conditions cannot occur together. Billing both on the same encounter is a denial.

  • hantavirus (cardio)-pulmonary syndrome (B33.4)

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Epidemic hemorrhagic fever
  • Korean hemorrhagic fever
  • Russian hemorrhagic fever
  • Hantaan virus disease
  • Hantavirus disease with renal manifestations
  • Nephropathia epidemica
  • Songo fever

Excludes1 inherited from the categories above A98.5

A category’s note binds every code beneath it.

Written on A98: Other viral hemorrhagic fevers, not elsewhere classified

  • chikungunya hemorrhagic fever (A92.0)
  • dengue hemorrhagic fever (A91)

Other codes that can never be billed with A98.5

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • B33.4Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS]

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Alphabetic index entries that lead here

  • Hantaan virus disease(Korean hemorrhagic fever)
  • Hantavirus disease(with renal manifestations) (Dobrava) (Puumala) (Seoul)
  • Nephropathia epidemica
  • Nephrosonephritis, hemorrhagic(endemic)
  • Fever›epidemic hemorrhagic
  • Fever›Korean hemorrhagic
  • Fever›Russian hemorrhagic
  • Fever›Songo
  • Disease, diseased›Hantavirus, with pulmonary manifestations›with renal manifestations
  • Disease, diseased›viral, virus›Hanta(with renal manifestations) (Dobrava) (Puumala) (Seoul)
  • Disease, diseased›viral, virus›Hantaan(Korean hemorrhagic fever)
  • Fever›hemorrhagic NOS›epidemic

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under A98

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.