A66.0
A66.0: Initial lesions of yaws
Billable / specific codeICD-10-CM
A66.0 is a billable, specific ICD-10-CM code for initial lesions of yaws. It is valid for submission on a claim.
Check A66.0 with the rest of the claim: free scrubberInclusion terms
Alternative wordings a physician may use in the chart for this same code.
- Chancre of yaws
- Frambesia, initial or primary
- Initial frambesial ulcer
- Mother yaw
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Alphabetic index entries that lead here
- Mother yaw
- Chancre›yaws
- Frambesia, frambesial›initial lesion or ulcer
- Frambesia, frambesial›primary
- Ulcer, ulcerated, ulcerating, ulceration, ulcerative›frambesial, initial
- Yaws›chancre
- Yaws›initial lesions
- Yaws›mother
- Chancre›of›yaws
- Lesion›primary›yaws
Code history
Unchanged in every release from FY2024 to FY2027.