AMA: Missouri regulators take right approach to Aetna-Humana merger

"The prospect of the Aetna-Humana acquisition in Missouri received a bone-crushing defeat when state regulators today issued an order preventing the companies from doing any post-merger business in Missouri's Medicare Advantage markets and some commercial insurance markets.

"The AMA strongly applauds Missouri regulators for taking the right approach to prevent the proposed acquisition of Humana by rival Aetna from creating anticompetitive market power that would have threatened Missouri's health care delivery system. The Missouri order strongly validates concerns that AMA has expressed to Missouri regulators, as well as the U.S. Department of Justice, and officials in other states impacted by the proposed health insurer mergers.