Z771Aspiration biopsy, thyroid gland or nodule fine needle method
ENDOCRINE SURGICAL PROCEDURES · INCISION
$38.00What this reference tells you
Z771 identifies the Ontario insured service described as “Aspiration biopsy, thyroid gland or nodule fine needle method.” The listed fee and rules are reference data; the clinical record must support the service actually performed.
Before using this code
Confirm the current Ministry publication, the patient and provider context, the date of service, and documentation supporting the claim. A searchable reference does not establish eligibility or guarantee payment.