2025
ICD-10-CM
Diagnosis
Code

Q07.0 Arnold-Chiari syndrome

Non-billable
2016–2025

Q07.0 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Arnold-Chiari syndrome.

Inclusion term

Arnold-Chiari syndrome, type II

Type 1 excludes

Arnold-Chiari syndrome, type III (Q01.-)
Arnold-Chiari syndrome, type IV (Q04.8)

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