According to this article from May 12, paxlovid should still be free (original article was March, updated in May)
“The drug, developed by Pfizer, has a lot of positives: It had an 89% reduction in the risk of hospitalization and death in the
clinical trial that supported the EUA, a number that was high enough to prompt the National Institutes of Health (NIH) to prioritize it over other COVID-19 treatments; it’s cheaper than many other COVID-19 drugs (
it’s provided for free by the U.S. government while there is a public health emergency); and, perhaps most reassuring, it is expected to work against the
Omicron variant.”
Paxlovid is an oral antiviral pill used to treat COVID-19. Yale Medicine provides 13 things to know about this COVID-19 treatment.
www.yalemedicine.org
And it does appear the US is still in a public health emergency, reviewed/renewed every 3 months, currently through July 15,2022
aspr.hhs.gov
There may be other costs associated (like the cost of the visit, covid-19 testing, etc - but the prescription itself it does not appear should be $500+ Out of pocket at this time