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Diagnosis Code


Code Information

Diagnosis Code: A66.2

Short Description: Other early skin lesions of yaws

Long Description: Other early skin lesions of yaws

The code A66.2 is VALID for claim submission

Code Classification:

  • Certain infectious and parasitic diseases (A00–B99)
    • Other spirochetal diseases (A65-A69)
      • Yaws (A66)
        • A66.2 Other early skin lesions of yaws

Code Version: 2022 ICD-10-CM


  • Cutaneous disorders of Yaws
  • Cutaneous yaws
  • Early yaws
  • Early yaws skin lesion
  • Frambeside of early yaws
  • Macular yaws
  • Macule of skin
  • Maculopapular eruption
  • Maculopapular yaws
  • Micropapular yaws
  • Papular yaws
  • Yaws of eyelid

Diagnostic Related Group(s)

The code A66.2 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)
  • Minor Skin Disorders With Mcc (606)
  • Minor Skin Disorders Without Mcc (607)

References to Index of Diseases and Injuries

The code A66.2 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • Inclusion Terms:
    • Cutaneous yaws, less than five years after infection
    • Early yaws (cutaneous)(macular)(maculopapular)(micropapular)(papular)
    • Frambeside of early yaws

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
A66.2 Right Arrow 102.2 Early skin yaws NEC

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
A66 Yaws
A66.0 Initial lesions of yaws
A66.1 Multiple papillomata and wet crab yaws
A66.3 Hyperkeratosis of yaws
A66.4 Gummata and ulcers of yaws
A66.5 Gangosa
A66.6 Bone and joint lesions of yaws
A66.7 Other manifestations of yaws
A66.8 Latent yaws
A66.9 Yaws, unspecified

This page was last updated on: 10/1/2023