ICD-10 Diagnosis Code A69.20

Lyme disease, unspecified

Diagnosis Code A69.20

ICD-10: A69.20
Short Description: Lyme disease, unspecified
Long Description: Lyme disease, unspecified
This is the 2017 version of the ICD-10-CM diagnosis code A69.20

Valid for Submission
The code A69.20 is valid for submission for HIPAA-covered transactions.

Code Classification
  • Certain infectious and parasitic diseases (A00–B99)
    • Other spirochetal diseases (A65-A69)
      • Other spirochetal infections (A69)

Information for Medical Professionals

Diagnostic Related Groups
The diagnosis code A69.20 is grouped in the following Diagnostic Related Group(s) (MS-DRG v33.0)

  • OTHER INFECTIOUS AND PARASITIC DISEASES DIAGNOSES WITH MCC 867
  • OTHER INFECTIOUS AND PARASITIC DISEASES DIAGNOSES WITH CC 868
  • OTHER INFECTIOUS AND PARASITIC DISEASES DIAGNOSES WITHOUT CC/MCC 869

Convert to ICD-9 Additional informationCallout TooltipGeneral Equivalence Map
The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.

Synonyms
  • Acute lyme disease
  • Congenital Lyme disease
  • Erythema chronica migrans
  • Lyme disease

Information for Patients


Lyme Disease

Lyme disease is a bacterial infection you get from the bite of an infected tick. The first symptom is usually a rash, which may look like a bull's eye. As the infection spreads, you may have

  • A fever
  • A headache
  • Muscle and joint aches
  • A stiff neck
  • Fatigue

Lyme disease can be hard to diagnose because you may not have noticed a tick bite. Also, many of its symptoms are like those of the flu and other diseases. In the early stages, your health care provider will look at your symptoms and medical history, to figure out whether you have Lyme disease. Lab tests may help at this stage, but may not always give a clear answer. In the later stages of the disease, a different lab test can confirm whether you have it.

Antibiotics can cure most cases of Lyme disease. The sooner treatment begins, the quicker and more complete the recovery.

After treatment, some patients may still have muscle or joint aches and nervous system symptoms. This is called post-Lyme disease syndrome (PLDS). Long-term antibiotics have not been shown to help with PLDS. However, there are ways to help with the symptoms of PLDS, and most patients do get better with time.

NIH: National Institute of Allergy and Infectious Diseases

  • Beware of Ticks … & Lyme Disease (Food and Drug Administration)
  • Lyme disease
  • Lyme disease antibody


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