A51.32
Billable

Syphilitic alopecia

Billable / Specific Code

What is Syphilitic alopecia?

ICD-10-CM A51.32 is the diagnosis code for Syphilitic alopecia. This code falls under the section "Infections with a predominantly sexual mode of transmission" within Chapter 1 — Certain infectious and parasitic diseases (A00-B99). It is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.

Coding Guidelines for A51.32

Always refer to the official ICD-10-CM Tabular List for complete coding guidelines. Ensure documentation supports the specificity of the code selected. When in doubt, consult a certified medical coder or the latest CMS guidelines.

ICD-10-CM Code Hierarchy

Understanding where A51.32 sits in the ICD-10-CM classification helps ensure proper coding:

Related Codes

Frequently Asked Questions

Is A51.32 a billable ICD-10-CM code?

Yes, A51.32 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

What does A51.32 mean?

A51.32 is the ICD-10-CM diagnosis code for "Syphilitic alopecia". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.

What is the parent code of A51.32?

The parent code of A51.32 is A51.3 ("Secondary syphilis of skin and mucous membranes"). A51.32 provides a more specific classification within this category.

What section is A51.32 in?

A51.32 is located in Section A50-A64 — "Infections with a predominantly sexual mode of transmission" within Chapter 1 of the ICD-10-CM Tabular List.

When should I use A51.32?

Use A51.32 when the patients documented diagnosis matches "Syphilitic alopecia" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.

People Also Ask

What is the ICD-10 code for Syphilitic alopecia?

The ICD-10-CM code for Syphilitic alopecia is A51.32.

Can A51.32 be used for primary diagnosis?

Yes, A51.32 can be used as a primary diagnosis code since it is billable and specific.

What chapter is A51.32 in?

A51.32 is in Chapter 1 of the ICD-10-CM Tabular List.

Is A51.32 valid for 2026?

Yes, A51.32 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.

See Also

← PreviousA51.31Condyloma latumNext →A51.39Other secondary syphilis of skin
Code Details
A51.32
Syphilitic alopecia
Billable / Specific Code
1 — Certain infectious and parasitic diseases (A00-B99)
A50-A64 — Infections with a predominantly sexual mode of transmission
2026 ICD-10-CM