10ICD Code Hub

W44.A

Header — not billable

Battery entering into or through a natural orifice

The ICD-10 code for battery entering into or through a natural orifice is W44.A.

W44.A is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 3 more specific codes below.

Documentation support

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

Child codes under W44.A

Related codes in this category