Meningitis due to other and unspecified causes G03

  • G03 should not be used for reimbursement purposes. Please select a more specific diagnosis below.
  • The 2019 edition of ICD-10-CM G03 became effective on October 1, 2018.
  • This is the American ICD-10-CM version of G03 - other international versions of ICD-10 G03 may differ.
Type 1 Excludes:
  • meningoencephalitis (G04.-)
  • meningomyelitis (G04.-)
Includes:
  • arachnoiditis NOS
  • leptomeningitis NOS
  • meningitis NOS
  • pachymeningitis NOS

Codes: = Billable

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.