A51.39
BillableOther secondary syphilis of skin
A51.39 is the ICD-10-CM code for Other secondary syphilis of skin. It is a billable, specific code valid for reimbursement.
A00-B99 Certain infectious and parasitic diseases
Includes
- •Syphilitic leukoderma
- •Syphilitic mucous patch
Excludes1 — not coded here
- •late syphilitic leukoderma (A52.79)
Frequently asked questions
- What is ICD-10 code A51.39?
- A51.39 is the ICD-10-CM code for "Other secondary syphilis of skin". It falls under A00-B99 Certain infectious and parasitic diseases.
- Is A51.39 a billable code?
- Yes — A51.39 is a billable, specific ICD-10-CM code valid for reimbursement.
- What is excluded from A51.39?
- Excludes1 (not coded here): late syphilitic leukoderma (A52.79).
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
Look up another ICD-10 code or condition