G06.2 Extradural and subdural abscess, unspecified
Billable ICD-10-CM code, FY2026. Acts as a Major Complication or Comorbidity (MCC) as a secondary diagnosis.
Applies from G06 Intracranial and intraspinal abscess and granuloma
Use additional code
- code (B95-B97) to identify infectious agent.
MS-DRG index
Defines the logic of DRG(s) 023-024 in MDC 01.
Approximate ICD-9-CM (GEMs)
324.9 Intracranial and intraspinal abscess of unspecified site (approximate)
Diagnosis Index entries for G06.2
- Abscess (connective tissue) (embolic) (fistulous) (infective) (metastatic) (multiple) (pernicious) (pyogenic) (septic) › epidural
- Abscess (connective tissue) (embolic) (fistulous) (infective) (metastatic) (multiple) (pernicious) (pyogenic) (septic) › extradural
- Abscess (connective tissue) (embolic) (fistulous) (infective) (metastatic) (multiple) (pernicious) (pyogenic) (septic) › meninges
- Abscess (connective tissue) (embolic) (fistulous) (infective) (metastatic) (multiple) (pernicious) (pyogenic) (septic) › subarachnoid
- Abscess (connective tissue) (embolic) (fistulous) (infective) (metastatic) (multiple) (pernicious) (pyogenic) (septic) › subdural
Nearby codes
G06 Intracranial and intraspinal abscess and granulomaG06.0 Intracranial abscess and granulomaG06.1 Intraspinal abscess and granulomaG06.2 Extradural and subdural abscess, unspecified (this code)