10ICD Code Hub

A56.1

Header — not billable

Chlamydial infection of pelviperitoneum and other genitourinary organs

The ICD-10 code for chlamydial infection of pelviperitoneum and other genitourinary organs is A56.1.

A56.1 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 2 more specific codes below.

Documentation support

General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.

Child codes under A56.1

Related codes in this category