10ICD Code Hub

Z96.66

Header — not billable

Presence of artificial ankle joint

The ICD-10 code for presence of artificial ankle joint is Z96.66.

Z96.66 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 Z96.66

Related codes in this category