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B02.1

B02.1: Zoster meningitis

Billable / specific codeICD-10-CM

B02.1 is a billable, specific ICD-10-CM code for zoster meningitis. It is valid for submission on a claim.

Check B02.1 with the rest of the claim: free scrubber

Other codes that can never be billed with B02.1

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • G02Meningitis in other infectious and parasitic diseases classified elsewhere
  • A87Viral meningitis

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Medicare coverage

B02.1 is named in 9 Medicare coverage policies: 9 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56034Billing and Coding: Nerve Blockade for Treatment of Chronic Pain and Neuropathy
  • A56607Billing and Coding: Continuous Peripheral Nerve Blocks (CPNB)
  • A56612Billing and Coding: CT of the Head
  • A57204Billing and Coding: MRI and CT Scans of the Head and Neck

Alphabetic index entries that lead here

  • Herpes, herpesvirus, herpetic›meningitis›zoster
  • Herpes, herpesvirus, herpetic›zoster›meningitis
  • Meningitis›in›zoster
  • Meningitis›in›herpes virus›zoster

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under B02

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.