A89✓ Billable
Unspecified viral infection of central nervous system
Code Hierarchy
┌1Certain infectious and parasitic diseases (A00-B99)├A80-A89Viral and prion infections of the central nervous system (A80-A89)├A89Unspecified viral infection of central nervous system
└A89Unspecified viral infection of central nervous system
Not sure between two codes?
⇄ Compare A89 with another code →