B45.1

ICD-10Billable

Cerebral cryptococcosis

Official ICD-10-CM descriptor (FY2026)

Cerebral cryptococcosis

B45.1 is valid for submission on a claim — CMS flags it as a billable, specific code.

Inclusion terms

  • Cryptococcal meningitis
  • Cryptococcosis meningocerebralis

Related codes in B45

Where this code sits

Parent code
B45

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Source

ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.

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