Sen. Susan Collins said she voted against the Senate's "skinny" Obamacare repeal bill early Friday because healthcare requires a bipartisan solution.

"We need to reconsider our approach," the Maine Republican said Friday. "The [Affordable Care Act] is flawed and in portions of the country is near collapse. Rather than engaging in partisan exercises, Republicans and Democrats should work together to address these very serious problems."

Collins was one of three Republicans to vote against the skinny repeal bill that repealed some big parts of Obamacare. Sens. Lisa Murkowski of Alaska and John McCain of Arizona were also no votes.

Collins slammed the skinny bill, which repealed Obamacare's individual mandate and temporarily repealed the employer mandate. She pointed to a letter from bipartisan governors sent to Senate leadership that said the bill could accelerate insurer defections on the individual market and boost premiums.

The repeal bill was meant to act as a vehicle to get to conference with the House to try to reach a deal on Obamacare repeal.

She also criticized the bill's defunding of Planned Parenthood for one year.

"If Planned Parenthood were defunded, other family planning clinics in Maine, including community health centers, would see a 63 percent increase in their patient load," she said. "Some patients would need to drive greater distances to receive care, while others would have to wait longer for an appointment."

She added that this is not "about abortion. Federal law already prohibits the use of federal funds to pay for abortion except in cases of rape, incest, or when the life of the mother is at risk. This is about interfering with the ability of a woman to choose the health care provider who is right for her."