I'm not really up on insurance, but I did a search on The Dollar Stretcher main site. Some information I found includes the fact that you can call your state insurance office and "they will send you a booklet giving a comparison of lots of companies."
Also mentioned was an HMO, which might or might not help you, as well as catastrophic coverage. I saw several articles that might help you.
To do a search on the site, go to the very top of this page and enter the search term into the Google search box, then make sure to click stretcher.com option.
I hope you can find a solution to your problem. Health care is so expensive any more that it's downright scary to be without insurance.