More than 10.1 million people have enrolled in Medicaid and the Children's Health Insurance Program as of November, government officials said Monday.
That's a 17.5 percent increase over the average monthly enrollment for July through September 2013.
Federal officials touted the numbers as evidence that the Patient Protection and Affordable Care Act is working.
"These numbers are encouraging — not because of the continued growth — but because they reflect the millions of lives changed by the Affordable Care Act," Vikki Wachino, acting director of HHS' Center for Medicaid and CHIP Services, said in a blog post.