After failing to repeal the Affordable Care Act, the Trump administration has sought regulatory actions to loosen ACA requirements to lower premiums for individuals and small businesses.
If approved, the rule will create new ways to purchase healthcare insurance for small businesses and sole proprietors.
In the Senate, the bill faces new challenges.
Answers to frequently asked questions about the Affordable Care Act
Without passage of the PACE bill, businesses with 51 to 100 employees would have faced new coverage requirements and possibly higher premiums.