Romney accused Obama of taking $716 billion from Medicare. This $700 billion figure comes from the difference over 10 years (2013-2022) between anticipated Medicare spending (what is known as “the baseline”) and the changes that the law makes to reduce spending. The savings mostly are wrung from health-care providers, not Medicare beneficiaries — who, as a result of the health-care law, ended up with new benefits for preventive care and prescription drugs.

While it is correct that anticipated savings from Medicare were used to help offset some of the anticipated costs of expanding health care for all Americans, it does not affect the Medicare trust fund. In fact, the Obama health-care law also raised Medicare payroll taxes by $318 billion over the new 10-year time frame, further strengthening the program’s financial condition.