Of course he does.
Check it out:

President Obama is threatening to veto a Republican bill to reform Medicare’s flawed physician payment system while delaying ObamaCare’s individual mandate by five years.

In a Statement of Administration Policy, the White House praised the bill’s efforts on Medicare but slammed the GOP for seeking to pull back the policy linchpin of the Affordable Care Act.

The individual mandate “is essential to ensuring that the 129 million Americans with pre-existing conditions can get coverage without being charged more or losing coverage when they get sick,” the statement read. “This legislation would result in higher numbers of uninsured Americans, higher premiums for those who remain insured and fewer premium tax credits for middle-income families.”