ICD-10-CM > A00-B99 > A90-A99 > A96 A96 Arenaviral hemorrhagic fever Non-Billable/Non-Specific Codes A96.0Junin hemorrhagic feverA96.1Machupo hemorrhagic feverA96.2Lassa feverA96.8Other arenaviral hemorrhagic feversA96.9Arenaviral hemorrhagic fever, unspecified