2025
ICD-10-CM
Diagnosis
Code

A87 Viral meningitis

Non-billable
2016–2025

A87 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Viral meningitis.

Type 1 excludes

Meningitis due to herpesvirus [herpes simplex] (B00.3)
Meningitis due to herpesvirus [herpes simplex] (B00.3)
Meningitis due to measles virus (B05.1)
Meningitis due to mumps virus (B26.1)
Meningitis due to poliomyelitis virus (A80.-)
Meningitis due to zoster (B02.1)

Codes

Versions

2025
No changes
2024
No changes
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
No changes
2016
New code