For patients
Testing process
Four steps to a more informed treatment plan
The OncoExTra® test can give you and your doctor the power of comprehensive biomarker insights to help reveal personalized therapy options.

How it works
Have a test ordered
Have a test ordered

Once it’s decided you’re a good candidate for the OncoExTra test, your doctor will need to place an order for the test. Our customer care team is available if you have additional questions about billing, insurance, or payment plans.
Step 2
Have your samples submitted
Have your samples submitted

Your doctor will send in a tissue sample of your tumor, previously removed during surgery or biopsy. Meanwhile, your doctor can arrange your blood draw or have Exact Sciences arrange it for you.
Step 3
Get your test results
Get your test results

Most OncoExTra results are available approximately 14 days from the date we receive both samples in our lab.1 The test results will be available to view in our Exact Sciences Patient Hub and will be sent to your doctor.
Step 4
Review with your doctor and plan next steps
Review with your doctor and plan next steps

You and your doctor will review the results together to choose the most appropriate treatment for your unique cancer.
Calculate what's covered from the start
The OncoExTra test is covered by Medicare Fee for Service (FFS) for patients meeting coverage criteria. Patients who meet clinical criteria for coverage have zero financial responsibility.
97%
of patients who have a financial responsibility pay <$100*
96%
of patients who receive the OncoExTra test have $0 in out-of-pocket costs*