G00

Bacterial meningitis, not elsewhere classified

Non-billable header

G00 is a non-billable header code. Use one of the more specific codes below.

Inclusion terms

Includes

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

Excludes1

Not coded here — never report together with this code.

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

Excludes2

Not included here — may be reported together when both conditions exist.

  • certain conditions originating in the perinatal period (P04-P96)
  • certain infectious and parasitic diseases (A00-B99)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A)
  • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • injury, poisoning and certain other consequences of external causes (S00-T88)
  • neoplasms (C00-D49)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

More specific codes G00

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

Related codes

  • G01Meningitis in bacterial diseases classified elsewhereBillable
  • G02Meningitis in other infectious and parasitic diseases classified elsewhereBillable
  • G03Meningitis due to other and unspecified causesHeader
  • G04Encephalitis, myelitis and encephalomyelitisHeader
  • G05Encephalitis, myelitis and encephalomyelitis in diseases classified elsewhereHeader
  • G06Intracranial and intraspinal abscess and granulomaHeader
  • G07Intracranial and intraspinal abscess and granuloma in diseases classified elsewhereBillable
  • G08Intracranial and intraspinal phlebitis and thrombophlebitisBillable
  • G09Sequelae of inflammatory diseases of central nervous systemBillable

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