ICD-10-CM › G00-G99 › G00-G09 › G codes › G00

G00

Bacterial meningitis, not elsewhere classified

Not billableICD-10-CM diagnosis code.

This code exists but cannot be submitted on its own. It groups the more specific codes beneath it.

A category header for its whole life, FY2016 onwards. It has never been valid for submission on its own.

Submit one of these 6 more specific codes instead:

  • G00.0 Hemophilus meningitis
  • G00.1 Pneumococcal meningitis
  • G00.2 Streptococcal meningitis
  • G00.3 Staphylococcal meningitis
  • G00.8 Other bacterial meningitis
  • G00.9 Bacterial meningitis, unspecified

What has happened to this code

Every change the publisher made, from 2012 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.

  1. FY2012 Added to the draft code set draft Bacterial meningitis, not elsewhere classified

Official coding rules

Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.

This code

Excludes1 - never coded here

  • bacterial meningoencephalitis (G04.2)
  • bacterial meningomyelitis (G04.2)

Includes

  • bacterial arachnoiditis
  • bacterial leptomeningitis
  • bacterial meningitis
  • bacterial pachymeningitis