D32.9 BENIGN NEOPLASM OF MENINGES, UNSPECIFIED

Code Information

Diagnosis Code: D32.9
Short Description: Benign neoplasm of meninges, unspecified
Long Description: Benign neoplasm of meninges, unspecified
Code Version: 2025 ICD-10-CM

The code D32.9 is VALID for claim submission

Code Classification

Neoplasms (C00–D49)
- Benign neoplasms, except benign neuroendocrine tumors (D10-D36)
  - Benign neoplasm of meninges (D32)

Synonyms

Benign meningioma
Benign neoplasm of meninges
Familial multiple benign meningioma
Melanocytoma of meninges
Meningioma of optic nerve sheath
Meningioma of optic nerve sheath
Primary melanocytic lesion of meninges
Primary optic nerve sheath meningioma
Secondary optic nerve sheath meningioma

References to Index of Diseases and Injuries

The code D32.9 has the following ICD-10-CM references to the Index of Diseases and Injuries

Inclusion Terms:
- Meningioma NOS

Crosswalk Information

ICD-10 Code		ICD-9 Code	ICD-9 Description
D32.9		225.2	Ben neo cerebr meninges

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code	ICD-10 Description
D32	Benign neoplasm of meninges
D32.0	Benign neoplasm of cerebral meninges
D32.1	Benign neoplasm of spinal meninges

This page was last updated on: 10/1/2025

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