Senate Parliamentarian Elizabeth MacDonough has rejected key Medicaid provisions in the Senate GOP megabill, a ruling that ...

Key Medicaid provisions in President Trump's legislative package can't be protected from the Senate filibuster.

The nonpartisan Senate official whose office determines if legislation fits within the rules of the chamber dealt Senate ...

The GOP’s “provider tax” changes are out of bounds, the Senate parliamentarian rules.

The Senate parliamentarian has advised a key Medicaid provider tax overhaul that's central to President Donald Trump's big ...

The Senate's rule enforcer dealt a major blow to Senate Republicans Thursday morning by ruling a key Medicaid provision in ...

Senate Majority Leader John Thune (R-S.D.) on Thursday said he will not overrule the parliamentarian after she rejected key ...

Senate Republicans could bypass the parliamentarian's rulings by having a simple-majority floor vote to establish a new ...

Senate Republicans have hit a roadblock in their quest to pass President Trump's sweeping domestic agenda by July 4.