G93.5 is a billable/specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Compression of brain.
Inclusion term
Arnold-Chiari type 1 compression of brain
Compression of brain (stem)
Herniation of brain (stem)
Type 1 excludes
Traumatic compression of brain (S06.A-)
Versions
2025
No changes
2024
No changes
2023
No changes
2022
Code changed
Type 1 excludes
diffuse traumatic compression of brain (S06.2-)focal traumatic compression of brain (S06.3-)
- traumatic compression of brain (S06.A-)
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
No changes
2016
New code