G06.2 EXTRADURAL AND SUBDURAL ABSCESS, UNSPECIFIED

Code Information

Diagnosis Code: G06.2
Short Description: Extradural and subdural abscess, unspecified
Long Description: Extradural and subdural abscess, unspecified
Code Version: 2025 ICD-10-CM

The code G06.2 is VALID for claim submission

Code Classification

Diseases of the nervous system (G00–G99)
- Inflammatory diseases of the central nervous system (G00-G09)
  - Intracranial and intraspinal abscess and granuloma (G06)

Synonyms

Abscess of subdural space caused by fungus
Empyema of subdural space
Epidural abscess
Subdural abscess
Subdural abscess

Crosswalk Information

ICD-10 Code		ICD-9 Code	ICD-9 Description
G06.2		324.9	Cns abscess NOS

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
G06	Intracranial and intraspinal abscess and granuloma
G06.0	Intracranial abscess and granuloma
G06.1	Intraspinal abscess and granuloma

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

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