ICD-10-CM 2027
ICD-10 code for meninges abscess
Extradural and subdural abscess, unspecified
From the official ICD-10-CM alphabetic index entry “Abscess (connective tissue) (embolic) (fistulous) (infective) (metastatic) (multiple) (pernicious) (pyogenic) (septic) › meninges”. Page updated September 29, 2026.
About coding meninges abscess
The ICD-10-CM code for meninges abscess is G06.2 (Extradural and subdural abscess, unspecified).
Within G06, choose G06.2 (Extradural and subdural abscess, unspecified) only when documentation doesn't support a more specific option: intracranial abscess and granuloma (G06.0) and intraspinal abscess and granuloma (G06.1).
Use an additional code (B95-B97) to identify infectious agent.
As a secondary diagnosis it is an MCC (major complication or comorbidity), which can move an inpatient stay into the highest-paying "with MCC" MS-DRG of its family, unless the principal diagnosis excludes it.
Common questions about meninges abscess ICD-10 codes
What is the ICD-10 code for meninges abscess?
- G06.2 — Extradural and subdural abscess, unspecified.
Is G06.2 billable?
- Yes. G06.2 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
Can G06.2 be used as a principal diagnosis?
- Yes. The Medicare Code Editor doesn't restrict G06.2 as a principal diagnosis.
Is G06.2 a CC or MCC?
- G06.2 is an MCC (major complication or comorbidity) under MS-DRG v44.0, unless excluded by the principal diagnosis.