Lots of good info. When I saw Carol's note I clicked on the Accepts Asymptomatic and only one of the websites disappeared. When I clicked on No referral needed all of the websites disappeared. So you need a referral but asymptomatic is OK at some places. I called one of the places and the person I talked to said referral meant a Doctor's order and they had a Dr on staff. Most of the asymptomatic is supposed to be for contact tracing but depending upon test supplies and backlog they will do testing for patient peace of mind and possibly for travel. $185 each I think if I go that route I would get an order from my Dr prior to going to the testing site.