My worry is coverage of prescription drugs above $10k/yr. I'm perfectly fine paying for normal prescription drugs, but when I was looking for high-deductible in

My worry is coverage of prescription drugs above $10k/yr. I'm perfectly fine paying for normal prescription drugs, but when I was looking for high-deductible insurance, all the cheaper plans explicitly said "no prescription drug coverage", even above the high deductible, which I didn't feel comfortable with. To me the idea of the high-deductible plans was that I cover regular costs in return for coverage in the event of a catastrophic illness. For example, in the unlikely event I'm diagnosed with MS and need a Copaxone prescription ($40k/yr), I can't self-insure that amount.