InnovaRx Innova Health Strategies

A98.5

Hemorrhagic fever with renal syndrome

Billable FY2026 2025-10-01 → 2026-09-30
Exclusions 8 never code together
A98code
Excludes1
  • chikungunya hemorrhagic fever (A92.0)A92.0
  • dengue hemorrhagic fever (A91)A91
A98.5code
Excludes1
  • hantavirus (cardio)-pulmonary syndrome (B33.4)B33.4B33.4
A00-B99chapter
Excludes1
  • certain localized infections - see body system-related chapters
Excludes2
  • carrier or suspected carrier of infectious disease (Z22.-)Z22.-
  • infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium (O98.-)O98.-
  • infectious and parasitic diseases specific to the perinatal period (P35-P39)P35-P39
  • influenza and other acute respiratory infections (J00-J22)J00-J22

Excludes1 — never code together. The excluded condition and this one are mutually exclusive.

Excludes2 — not included here, but the patient may have both. Code both when documented.

Instructional notes 9
A98.5code
Inclusion terms
  • Epidemic hemorrhagic fever
  • Korean hemorrhagic fever
  • Russian hemorrhagic fever
  • Hantaan virus disease
  • Hantavirus disease with renal manifestations
  • Nephropathia epidemica
  • Songo fever
A00-B99chapter
Includes
  • diseases generally recognized as communicable or transmissible
Use additional code
  • code to identify resistance to antimicrobial drugs (Z16.-)Z16.-
Index entries leading here 7
  • Disease, diseased — see also Syndrome
    • viral, virus B34.9
      • Hantaan (Korean hemorrhagic fever) A98.5
      • Hanta (with renal manifestations) (Dobrava) (Puumala) (Seoul) A98.5
    • Hantavirus, with pulmonary manifestations B33.4
      • with renal manifestations A98.5
  • Fever (inanition) (of unknown origin) (persistent) (with chills) (with rigor) R50.9
  • Nephrosis, nephrotic (Epstein's) (syndrome) (congenital) N04.9
    • in
      • epidemic hemorrhagic fever A98.5
  • Hantaan virus disease (Korean hemorrhagic fever) A98.5
  • Hantavirus disease (with renal manifestations) (Dobrava) (Puumala) (Seoul) A98.5
  • Nephropathia epidemica A98.5
  • Nephrosonephritis, hemorrhagic (endemic) A98.5
Alongside this code 6 same parent — A98
Additional references
AHA Coding Clinic® Licence required

Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.

Risk adjustment

ESRD21HCC141

Presence is a property of the code. Untick a model to hide it everywhere.

This code

Billable
yes
Code set
FY2026
Parent
A98
Block
A90-A99
Siblings
6

Present FY2024–FY2027.