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B60.2

B60.2: Naegleriasis

Billable / specific codeICD-10-CM

B60.2 is a billable, specific ICD-10-CM code for naegleriasis. It is valid for submission on a claim.

Check B60.2 with the rest of the claim: free scrubber

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Primary amebic meningoencephalitis

Excludes1 inherited from the categories above B60.2

A category’s note binds every code beneath it.

Written on B60: Other protozoal diseases, not elsewhere classified

  • cryptosporidiosis (A07.2)
  • intestinal microsporidiosis (A07.8)
  • isosporiasis (A07.3)

Risk adjustment

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

Medicare coverage

B60.2 is named in 6 Medicare coverage policies: 6 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56580Billing and Coding: Computerized Axial Tomography (CT), Thorax
  • A57206Billing and Coding: Lumbar MRI
  • A58710Billing and Coding: MolDX: Molecular Syndromic Panels for Infectious Disease Pathogen Identification Testing
  • A58720Billing and Coding: MolDX: Molecular Syndromic Panels for Infectious Disease Pathogen Identification Testing

Alphabetic index entries that lead here

  • Naegleriasis(with meningoencephalitis)
  • Meningoencephalitis›primary amebic
  • Disease, diseased›protozoal›naegleriasis
  • Encephalitis›in›naegleriasis
  • Meningoencephalitis›in›free-living amebae
  • Meningoencephalitis›in›Naegleria(amebae) (organisms) (fowleri)

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under B60

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.