2026
ICD-10-CM
Diagnosis
Code

D33 Benign neoplasm of brain and other parts of central nervous system

Non-billable
2016–2026

D33 is a non-billable/non-specific diagnosis code from the 2026 ICD-10-CM used to classify the following condition: Benign neoplasm of brain and other parts of central nervous system.

Type 1 excludes

Angioma (D18.0-)
Benign neoplasm of meninges (D32.-)
Benign neoplasm of peripheral nerves and autonomic nervous system (D36.1-)
Hemangioma (D18.0-)
Neurofibromatosis (Q85.0-)
Retro-ocular benign neoplasm (D31.6-)

Codes

Versions

2026
No changes
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