Susan Morse
Providers gain an estimated $4.5 billion in savings each year from the drug industry subsidy.
Bill would require manufacturers to disclose to the insurance department the costs of production for drugs with average wholesale prices greater than $5,000 annually.
Operating profit for the fourth quarter was $255 million, compared to $112 million the year before.
Party-line vote means the Georgia congressman will now be instrumental in repealing the Affordable Care Act.
On Jan. 23, a federal court ruled against Aetna's proposed $37 billion merger with Humana.
Judge ruled the merger could hurt competition for large, national accounts.
Judge also ruled that Humble Surgical Hospital in Humble, Texas, was paying 30 percent kickbacks for facility fees to 103 physicians in exchange for referrals.
Anthem, Cigna have already ended policy of prior authorization for medication assisted treatment for substance use disorders.
CNN hosts town hall debate on the future of the Affordable Care Act.
HHS draft proposals obtained by Politico are aimed at keeping exchange market stable for insurers in 2018.