In letters first shared with NBC News, the senators also wrote to Albertsons, Costco, Kroger and Walmart expressing frustration that they have not said where they stand on selling abortion pills.
A lawsuit filed in Texas challenges the FDA approval of medications used to terminate a pregnancy. The judge has been asked to halt access to one drug nationwide.
A lawyer for the media organizations said in a letter to the Trump appointee earlier Monday that any secrecy around the public aspects of the hearing was unconstitutional.
A group of Republican attorney generals had warned the company that it could face consequences if it sold abortion pills in their states, even if abortion is legal there.
The pharmacy chain had come under pressure from 20 Republican state attorneys general, who said it could face legal consequences if it dispensed mifepristone, a common abortion pill.
20 governors led by Gavin Newsom of California formed the Reproductive Freedom Alliance to allow members to share model legislation and potential executive orders.
A decision from a Trump-appointed judge could come later this month in a lawsuit alleging that the FDA’s approval of two abortion medications was unlawful.