With House conservatives' resistance, ACA stabilization bills’ prospects get dimmer

Senate GOP leaders won a key swing vote for their tax bill by pledging to pass bipartisan legislation to shore up the Affordable Care Act. But now it looks like those measures' chances of becoming law are getting dimmer.

Sen. Susan Collins, R-Maine, wants two bills to pass that she hopes will mitigate the effects of a provision in the tax bill that repeals the individual mandate: the Alexander-Murray bill, which would fund cost-sharing reduction payments for two years, and a bill she co-authored with Democrat Bill Nelson, which provides funding for states to establish invisible high-risk pool or reinsurance programs. 

Collins voted for the Senate's version of the tax bill—a critical win for GOP leaders, as they could only lose two votes and it failed to gain her support for previous ACA repeal bills. But she only did so after Senate Majority Leader Mitch McConnell assured her the two ACA stabilization measures would pass.

Yet while some lawmakers previously said those measures could be tacked on to the short-term spending bill Congress aims to pass this week, congressional aides now say it isn’t likely to be included, according to The Wall Street Journal. Further, while House conservatives have indicated strong support for repealing the individual mandate in the final version of the GOP tax bill, they are far from on board with the two ACA stabilization bills.

For example, Ohio Rep. Warren Davidson said he’s a “hard, hard, very hard no,” on the Alexander-Murray bill, per the WSJ article.

House Speaker Paul Ryan could also be a barrier to passing the two bills. His office told a meeting of congressional leadership offices on Monday that he wasn’t part of any deal between Collins and McConnell, The Hill reported. But his office didn’t say outright that it opposed the bills.

For her part, Collins said it will be “very problematic” if the ACA stabilization bills don’t pass, according to the WSJ. She also won’t commit to voting for the final version of the tax bill until she sees what comes out of a conference committee between the House and Senate.

Even if those measures do pass, there have been questions about whether they would do enough to soften the blow of repealing the individual mandate. The Congressional Budget Office has advised that the Alexander-Murray bill would do little to change its prediction that repealing the mandate would increase the uninsured rate and raise premiums.

A new analysis from Avalere found that Collins’ bill could help stabilize the individual market by increasing enrollment and reducing premiums in 2019, but the consulting firm’s experts cautioned that those effects could be overshadowed by repealing the individual mandate.