Cape Cod Healthcare to Partner with Barnstable County to Begin Drive-Through COVID-19 Testing to patients with a doctor’s order. Testing will take place at Cape Cod Community College at 2240 Iyannough Road from 8:00 a.m. to 6:00 p.m., seven days a week initially. YOU WILL NOT BE TESTED WITHOUT A DOCTOR"S ORDER. Please visit our Sandwich COVID19 Command Team Communications Page for full information and links to testing.