Does medicare cover any type of erectile dysfunction treatments or mess? have any fda approved ed meds gone generic yet?

No: Medicare and many insurances don't cover ED meds because they are not medically necessary. Medicare may cover some other treatments for erectile dysfunction depending on other indications. None of the ED meds (Cialis, Levitra, (vardenafil) Viagra) are generic yet. I wonder why you ask about medicare. Unless you have kidney disease on dialysis, you don't qualify for Medicare at age 34.