The healthcare market is seeing intense antitrust scrutiny in recent years at both the federal and state level. As the Federal Trade Commission (FTC) and Department of Justice (DOJ) step up their enforcement efforts, some states are exploring avenues to allow healthcare entities to pursue consolidating transactions the state deems beneficial and avoid antitrust challenge. One of them is the use of certificate of public advantages (COPA). A recent slew of antitrust immunity disputes coming out of a healthcare merger in Louisiana brought the use of COPA and state action immunity into the spotlight. [...]