G03.0 NONPYOGENIC MENINGITIS

Code Information

  • Diagnosis Code: G03.0
  • Short Description: Nonpyogenic meningitis
  • Long Description: Nonpyogenic meningitis
  • Code Version: 2025 ICD-10-CM

The code G03.0 is VALID for claim submission

Code Classification

Synonyms

  • Aseptic meningitis
  • Aseptic meningitis caused by drug
  • Aseptic meningitis due to human immunodeficiency virus infection
  • Meningitis caused by Coxiella burnetii
  • Meningitis following procedure
  • Non-infective meningitis due to inflammatory disorder
  • Non-pyogenic meningitis
  • Postoperative aseptic meningitis
  • Postoperative meningitis

References to Index of Diseases and Injuries

The code G03.0 has the following ICD-10-CM references to the Index of Diseases and Injuries

  • Inclusion Terms:
    • Aseptic meningitis
    • Nonbacterial meningitis

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
G03.0 Right Arrow 322.0 Nonpyogenic 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
G03.1 Chronic 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: 10/1/2025
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