A69.2 ICD-10-CM Code: Lyme disease
A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.
Code definition
Official description
A69.2Lyme disease
ICD-10-CM diagnosis code · United States clinical modification
Classification
Where A69.2 sits
- 1
Chapter 1
Certain infectious and parasitic diseases (A00-B99)
- 2
Section
Other spirochetal diseases (A65-A69)
- 3
Category A69
Other spirochetal infections
- 4
Code A69.2
Lyme disease
More specific choices
Codes under A69.2
A69.2 is a non-billable category. Choose the child code that best matches the documented diagnosis.
Documentation details
Notes for this code
Inclusion terms
- Erythema chronicum migrans due to Borrelia burgdorferi
Code first
No “code first” instruction is listed for A69.2.
Use additional code
No “use additional code” instruction is listed for A69.2.
Excludes1
Conditions that should not be reported together with this code.
No Excludes1 note is listed for A69.2.
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for A69.2.
Transparency
Source and release
This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.
Review the CDC/NCHS ICD-10-CM sourceCode-specific guidance
Frequently asked questions
What does ICD-10-CM code A69.2 mean?
A69.2 is the FY 2027 U.S. ICD-10-CM code for “Lyme disease.”
Is A69.2 a billable or specific ICD-10-CM code?
No. A69.2 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.
Where is A69.2 located in ICD-10-CM?
A69.2 is listed in Chapter 1, Certain infectious and parasitic diseases (A00-B99), within Other spirochetal diseases (A65-A69) (A65–A69), under category A69, Other spirochetal infections.
What coding notes are listed for A69.2?
Its listed inclusion terms are Erythema chronicum migrans due to Borrelia burgdorferi. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.
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