MCMedicalCodingSoftware
A69.22

A69.22: Other neurologic disorders in Lyme disease

Billable / specific codeICD-10-CM

A69.22 is a billable, specific ICD-10-CM code for other neurologic disorders in lyme disease. It is valid for submission on a claim.

Check A69.22 with the rest of the claim: free scrubber

Inclusion terms

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

  • Cranial neuritis
  • Meningoencephalitis
  • Polyneuropathy

Other codes that can never be billed with A69.22

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

  • G63Polyneuropathy in diseases classified elsewhere

Risk adjustment

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

Medicare coverage

A69.22 is named in 5 Medicare coverage policies: 5 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A54095Billing and Coding: Nerve Conduction Studies and Electromyography
  • A56773Billing and Coding: Neurophysiology Evoked Potentials (NEPs)
  • A56781Billing and Coding: Transthoracic Echocardiography (TTE)
  • A57123Billing and Coding: Nerve Conduction Studies and Electromyography

Alphabetic index entries that lead here

  • Meningoencephalitis›in›Lyme disease
  • Neuritis›cranial nerve›due to Lyme disease
  • Polyneuropathy›in›Lyme disease

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under A69.2

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.