Critics say that's like an airline forcibly upgrading you from economy to business class, and exposing you to a higher ticket price.
Proponents of the health care law offered evidence to support the administration's position that losing coverage could be advantageous. In California, Anne Gonzalez, a spokeswoman for the state's health care exchange, Covered California, said that about 900,000 people are expected to lose existing plans that do not provide the minimum level of coverage required under the health care law.
"They basically had plans that had gaping holes in the coverage. They would be surprised when they get to the emergency room or the doctor's office, some of them didn't have drug coverage or preventive care," Gonzalez said. About a third of those people will be eligible for subsidies, she said, if they come to the health exchange.
During the House hearing, Tavenner delivered the most direct mea culpa yet from the administration for the technical problems that have kept many Americans from signing up through HealthCare.gov.
"I want to apologize to you that the website has not worked as well as it should," she told the committee.
The first senior official to publicly answer questions from lawmakers, Tavenner was pressed not only on what went wrong with the website, but also whether lawmakers can trust recent promises that things will be running efficiently by the end of November.
She declined to provide enrollment numbers, repeating nearly 20 times they will not be available until mid-November. But she did try to lower expectations of a strong initial sign-up. "We expect the initial number to be small," Tavenner said.
An internal memo obtained by the AP showed that the administration expected nearly 500,000 uninsured people to sign up for coverage in October, the program's first month. Committee chairman Camp told Tavenner that by his math, the administration appears headed for less than a fourth of that.