Diagnosis Code

A66.9 YAWS, UNSPECIFIED

Code Information

Diagnosis Code: A66.9

Short Description: Yaws, unspecified

Long Description: Yaws, unspecified

The code A66.9 is VALID for claim submission

Code Classification:

  • Certain infectious and parasitic diseases (A00–B99)
    • Other spirochetal diseases (A65-A69)
      • Yaws (A66)
        • A66.9 Yaws, unspecified

Code Version: 2020 ICD-10-CM

Synonyms

  • Secondary lesion of yaws
  • Secondary stage of yaws
  • Tertiary lesion of yaws
  • Yaws

Diagnostic Related Group(s)

The code A66.9 is grouped in the following Diagnostic Related Group(s) (MS-DRG v37.0)
  • 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)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
A66.9 Right Arrow 102.9 Yaws NOS
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
A66.2 Other early skin lesions of 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

This page was last updated on: 10/1/2019