A98.2 Kyasanur Forest disease

Billable ICD-10-CM code, FY2026. Acts as a Complication or Comorbidity (CC) as a secondary diagnosis.

Applies from A98 Other viral hemorrhagic fevers, not elsewhere classified

Excludes1 (never code together)

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

MS-DRG index

Defines the logic of DRG(s) 865-866 in MDC 18.

Approximate ICD-9-CM (GEMs)

• 065.2 Kyasanur forest disease

Diagnosis Index entries for A98.2

• Disease, diseased › Kyasanur Forest
• Fever (inanition) (of unknown origin) (persistent) (with chills) (with rigor) › hemorrhagic (arthropod-borne) NOS › Kyasanur forest
• Kyasanur Forest disease

Nearby codes

• A98 Other viral hemorrhagic fevers, not elsewhere classified
• A98.0 Crimean-Congo hemorrhagic fever
• A98.1 Omsk hemorrhagic fever
• A98.2 Kyasanur Forest disease (this code)
• A98.3 Marburg virus disease
• A98.4 Ebola virus disease
• A98.5 Hemorrhagic fever with renal syndrome
• A98.8 Other specified viral hemorrhagic fevers