You will probably be surprised to learn that the first U.S. president to propose any form of government-sponsored healthcare was a Republican. OK, technically a former Republican.
Teddy Roosevelt served as our 26th president from 1901 to 1909, after which his hand-picked successor, William Howard Taft, was elected. Returning from a safari and European tour, Roosevelt found himself unimpressed with Taft’s performance and sought the Republican nomination in 1912. Rebuffed, he founded the Progressive Party, which included in its platform the provision of limited health insurance to low-wage earners. (Sorry, I know this is upsetting to modern Republicans, but it is true; look it up. You can take some solace in the Progressive Party’s alias: The Bull Moose Party).