expansion. on january 29, the senate passed the house bill by a 66-32 margin, with two amendments. the house accepted the amended version on a vote of 290 to 135, and president obama signed the bill into law as pub. l. 111–3 (text) (pdf) on february 4, 2009. 2010 funding via patient protection and affordable care act the 2010 passage and signing of the patient protection and affordable care act included funding for chip through 2015. 2015 reauthorization in 2015, congress passed the medicare access and chip reauthorization act of 2015 (macra), and it was signed by president obama. 2017 expiration and 2018 reauthorization for 6 additional years chip expired on september 30, 2017. at the time, most states had sufficient funds to keep the program running for a period of months. on september 18, 2017, senators orrin hatch and ron wyden introduced the keeping kids’ insurance dependable and secure (kids) act (bill s.1827), which would fund chip until 2022. on november 3, 2017, the house of representatives passed the champion act, which also would fund chip until 2022. on january 22, 2018, president trump signed legislation that reauthorized chip for six years. bill h.195 (known as the federal register printing savings act of 2017, including extension of continuing appropriations act, 2018) passed the house by a vote of 266-150 and passed the senate a vote of 81-18. fifteen senate democrats and 144 house democrats voted against the bill because they objected to ending a three-day government shutdown without legally enshrining the daca program for certain undocumented immigrants. on february 9, 2018, congress passed the bipartisan budget act of 2018, which reauthorized chip for an additional four years. the bill was passed by vote of 71–28 in the senate and by a vote of 240–186 in the house of representatives. president trump signed the bill into law that same day, allowing for chip's extension through 2027.