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A69.29

A69.29: Other conditions associated with Lyme disease

Billable / specific codeICD-10-CM

A69.29 is a billable, specific ICD-10-CM code for other conditions associated with lyme disease. It is valid for submission on a claim.

Check A69.29 with the rest of the claim: free scrubber

Inclusion terms

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

  • Myopericarditis due to Lyme disease

Risk adjustment

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

Medicare coverage

A69.29 is named in 4 Medicare coverage policies: 4 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56625Billing and Coding: Echocardiography
  • A56773Billing and Coding: Neurophysiology Evoked Potentials (NEPs)
  • A56781Billing and Coding: Transthoracic Echocardiography (TTE)
  • A57306Billing and Coding: Transthoracic Echocardiography (TTE)

Alphabetic index entries that lead here

  • Myocarditis›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.