If you don't qualify for insurance in some way, I would go to your State's website and look there. I have State insurance, MHIP (Maryland Health Insurance Pool, looks like Missouri has that too :-) because I'm still of working age but retired and don't qualify for personal insurance because of my weight. A lot of states make it a requirement of insurance providers in that state to offer insurance to everyone who doesn't qualify any other way in a special group like that.