Home / ICD-10-CM / Chapter 1 / A64

A64 Unspecified sexually transmitted disease

ICD-10-CM category A64 sits in Chapter 1 (Certain infectious and parasitic diseases, A00-B99). It contains 1 billable code for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.

The category code A64 itself is billable for FY2027: no more specific code exists under it.

Billable codes in A64

CodeDescription
A64Unspecified sexually transmitted disease

Search within ICD-10-CM for A64 and related codes

Advertisement