U.S. ICD-10-CM · FY 2027

A50-A64 ICD-10-CM Codes: Infections with a predominantly sexual mode of transmission

Browse the official section hierarchy and 169 code records in Vero’s FY 2027 U.S. ICD-10-CM reference dataset.

Official classification

About this section

A50-A64

Infections with a predominantly sexual mode of transmission

Chapter 1 · Certain infectious and parasitic diseases (A00-B99)

Category index

Categories in A50-A64

Open a category to browse its progressively more specific child codes. This hierarchy gives you access to all 169 records in the section.

A50

Congenital syphilis

A51

Early syphilis

A52

Late syphilis

A53

Other and unspecified syphilis

A54

Gonococcal infection

A55

Chlamydial lymphogranuloma (venereum)

A56

Other sexually transmitted chlamydial diseases

A57

Chancroid

A58

Granuloma inguinale

A59

Trichomoniasis

A60

Anogenital herpesviral [herpes simplex] infections

A63

Other predominantly sexually transmitted diseases, not elsewhere classified

A64

Unspecified sexually transmitted disease

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

Publisher

Vero Scribe Inc.

This section reference is generated from Vero’s repository-backed ICD-10-CM section, description, and hierarchy datasets. The visible range, record count, links, FAQs, and structured data share those sources.

Review the CDC/NCHS ICD-10-CM source

Section guidance

Frequently asked questions

What does the ICD-10-CM range A50-A64 include?

A50-A64 is the FY 2027 U.S. ICD-10-CM section for “Infections with a predominantly sexual mode of transmission.” This page lists 169 records from Vero’s repository-backed dataset.

Which ICD-10-CM chapter contains A50-A64?

A50-A64 is listed in Chapter 1, Certain infectious and parasitic diseases (A00-B99).

How many ICD-10-CM records are listed in A50-A64?

Vero’s FY 2027 reference dataset contains 169 records in A50-A64. Use the individual code pages to review descriptions, hierarchy, and coding notes.

Is A50-A64 itself a billable ICD-10-CM code?

A50-A64 is a section range, not a billable diagnosis code. Select the most specific code supported by the documentation and confirm the active code set and payer requirements.

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