MCMedicalCodingSoftware
A17.0

A17.0: Tuberculous meningitis

Billable / specific codeICD-10-CM

A17.0 is a billable, specific ICD-10-CM code for tuberculous meningitis. It is valid for submission on a claim.

Check A17.0 with the rest of the claim: free scrubber

Excludes1: never code together

These conditions cannot occur together. Billing both on the same encounter is a denial.

  • tuberculous meningoencephalitis (A17.82)

Inclusion terms

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

  • Tuberculosis of meninges (cerebral)(spinal)
  • Tuberculous leptomeningitis

Other codes that can never be billed with A17.0

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

  • G01Meningitis in bacterial diseases classified elsewhere

Risk adjustment

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

Medicare coverage

A17.0 is named in 9 Medicare coverage policies: 9 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56416Billing and Coding: Assays for Vitamins and Metabolic Function
  • A56612Billing and Coding: CT of the Head
  • A56841Billing and Coding: Vitamin D; 25 hydroxy, includes fraction(s), if performed
  • A57204Billing and Coding: MRI and CT Scans of the Head and Neck

Alphabetic index entries that lead here

  • Meningitis›caseous(tuberculous)
  • Meningitis›tuberculous
  • Tuberculosis, tubercular, tuberculous›arachnoid
  • Tuberculosis, tubercular, tuberculous›dura(mater) (cerebral) (spinal)
  • Tuberculosis, tubercular, tuberculous›leptomeninges, leptomeningitis(cerebral) (spinal)
  • Tuberculosis, tubercular, tuberculous›meninges, meningitis(basilar) (cerebral) (cerebrospinal) (spinal)
  • Tuberculosis, tubercular, tuberculous›pachymeningitis
  • Adhesions, adhesive›meninges›tuberculous(cerebral) (spinal)
  • Tuberculosis, tubercular, tuberculous›abscess›meninges(cerebral) (spinal)
  • Tuberculosis, tubercular, tuberculous›cerebrospinal›meninges
  • Tuberculosis, tubercular, tuberculous›spine, spinal›membrane
  • Tuberculosis, tubercular, tuberculous›spine, spinal›meninges

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under A17

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.