A85 is a non-billable/non-specific diagnosis code from the 2024 ICD-10-CM used to classify the following condition: Other viral encephalitis, not elsewhere classified.
Includes
Specified viral encephalomyelitis NEC
Specified viral meningoencephalitis NEC
Type 1 excludes
Encephalitis due to cytomegalovirus (B25.8)
Encephalitis due to herpesvirus NEC (B10.0-)
Encephalitis due to herpesvirus [herpes simplex] (B00.4)
Encephalitis due to measles virus (B05.0)
Encephalitis due to mumps virus (B26.2)
Encephalitis due to poliomyelitis virus (A80.-)
Encephalitis due to zoster (B02.0)
Lymphocytic choriomeningitis (A87.2)
Myalgic encephalomyelitis (G93.32)
Codes
Versions
2024
No changes
2023
Code changed
Type 1 excludes
benign myalgic encephalomyelitis (G93.3)encephalitis due to cytomegalovirus (B25.8)encephalitis due to herpesvirus NEC (B10.0-)encephalitis due to herpesvirus [herpes simplex] (B00.4)encephalitis due to measles virus (B05.0)encephalitis due to mumps virus (B26.2)encephalitis due to poliomyelitis virus (A80.-)encephalitis due to zoster (B02.0)lymphocytic choriomeningitis (A87.2)
- encephalitis due to cytomegalovirus (B25.8)
- encephalitis due to herpesvirus NEC (B10.0-)
- encephalitis due to herpesvirus [herpes simplex] (B00.4)
- encephalitis due to measles virus (B05.0)
- encephalitis due to mumps virus (B26.2)
- encephalitis due to poliomyelitis virus (A80.-)
- encephalitis due to zoster (B02.0)
- lymphocytic choriomeningitis (A87.2)
- myalgic encephalomyelitis (G93.32)
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
No changes
2016
New code