Even if you have drug coverage, if they won't cover a certain drug, you can apply for these programs. Maybe I'm not getting what you're saying.
But I have insurance, but no drug coverage. Next quarter if I pay the $500 extended plan I will have coverage after a $20/copay generic and $40 for brand name. Still, I can't even afford that! So if you're undercovered/below the poverty line etc., you still can qualify for some of these patient assist programs.
I'm so tired. Sorry if I'm making little sense. My head kind of hurts and my mind won't leave me alone tonight! Instead of my thoughts racing so much, they're just focused in on a single mantra and it's driving me mad!

I hope I can sleep tonight for 8 hours at least.

Sorry if you can't get the meds you need.