Not too bad if Congress does nothing. The problem is that Congress will do plenty of stuff that will increase the deficit:
The top chart is the do nothing scenario. It is what happens if existing law remains in place. The bottom chart is the "alternative fiscal scenario" which assumes that Congress will do various things that Congress typically does that will increase the deficit.
Congress doesn't need some grand bargain to reduce the deficit. All it has to do is nothing. Alternatively, it could introduce a beefed up PAYGO that actually required offsets for tax cuts or tax increases if doctor reimbursement rates are annually increased. All these bullshit negotiations going on right now are insane not just from an economic perspective but from a practical perspective as well.

The top chart is the do nothing scenario. It is what happens if existing law remains in place. The bottom chart is the "alternative fiscal scenario" which assumes that Congress will do various things that Congress typically does that will increase the deficit.
Congress doesn't need some grand bargain to reduce the deficit. All it has to do is nothing. Alternatively, it could introduce a beefed up PAYGO that actually required offsets for tax cuts or tax increases if doctor reimbursement rates are annually increased. All these bullshit negotiations going on right now are insane not just from an economic perspective but from a practical perspective as well.