G03.1 CHRONIC MENINGITIS

Home > ICD-10 List > Diseases of the nervous system > Inflammatory diseases of the central nervous system (G00-G09) > Meningitis due to other and unspecified causes (G03) > G03.1

Code Information

Diagnosis Code: G03.1

Short Description: Chronic meningitis

Long Description: Chronic meningitis

The code G03.1 is VALID for claim submission

Code Classification:

Diseases of the nervous system (G00–G99)
- Inflammatory diseases of the central nervous system (G00-G09)
  - Meningitis due to other and unspecified causes (G03)
    - G03.1 Chronic meningitis

Code Version: 2022 ICD-10-CM

Synonyms

Arachnoiditis
Chronic adhesive pachymeningitis
Chronic meningitis
Cranial arachnoiditis
Fibrous hypertrophic cervical pachymeningitis
Leptomeningitis
Pachymeningitis
Pachymeningitis

Crosswalk Information

ICD-10 Code		ICD-9 Code	ICD-9 Description
G03.1		322.2	Chronic meningitis

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
G03	Meningitis due to other and unspecified causes
G03.0	Nonpyogenic meningitis
G03.2	Benign recurrent meningitis [Mollaret]
G03.8	Meningitis due to other specified causes
G03.9	Meningitis, unspecified

This page was last updated on: 10/1/2023

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