Michael Dowling, CEO of Northwell Health, stands with Reps. Tom Suozzi (D-Glen Cove) and Laura Gillen (D-Rockville Centre) as they address the potentially harmful consequences of cuts to Medicaid, SNAP, and other safety-net programs in the recent House-passed budget reconciliation bill on Wednesday in Levittown. Credit: Newsday/Howard Schnapp

President Donald Trump is growing frustrated with demands to significantly boost the cap on the state and local tax deduction, according to a senior administration official, signaling a deadlock as Republicans aim to quickly pass a giant tax-cut bill.

The GOP’s 'One Big Beautiful Bill Act' extends 2017 tax cuts and adds deductions, sparking debate over its impact on the middle class and the economy.

It looks like a tentative deal has been brokered on Capitol Hill to provide a new SALT cap​, increasing the state and local tax deduction from $10,000 to $40,000.