Probably not too many for private insurance. CT was not so hard hit, as their insurance rates and plans were already heavily burdened by all kinds of mandates. As for Medicaid, like with most states, that is largely a transfer from the state-run Husky program which ended last year and folded into the state Medicaid program.
I’m in CT. Used to have a CT Anthem plan for about $300 a month. Now that plan isn’t available and the cheapest Anthem plan available for me is over $500 a month with massive deductibles.
(I’m not eligible for subsidies and didn’t use the Exchange.)