I'm not sure what the co-pays are because I'm not on Medicare yet (one more year). For Traditional Medicare, Medicare determines the cost through a competitive bidding process. The cost is not the same as the retail price, it may even be MORE because of the 5 years of required maintenance and care and the documentation required. This is really frustrating--you can buy a machine for $600, but Medicare (plus your 20% and deductibles)will pay a DME $1200 for the same machine, meanwhile Medicare will not reimburse YOU for buying the same machine for a lot less, even though that would make sense and save Medicare money. Today our hosts at CPAP.com are charging $590 for a ResMed Airsense 10 Autoset.So circling back to the 'perpetual rental' issue - can you clarify with sample numbers, just to help me grasp this? Example - let's assume the DME (CPAP) is $1,000 and let's ignore supplies, etc. Insurance has a '20% copay'. So - 20% of $1,000 is $200. How much am I paying per month - $200/12 = $16.67/mo? And I pay that $16.67 per month, in perpetuity, as long as I am in possession of the machine ? So if I hold onto the machine for 5 years, I will have paid $1,000? So I would probably be better served by just getting the prescription from the doctor and finding a CPAP vendor independently - especially since that '$1,000' price is probably discounted by the vendor I choose.
Traditional Medicare pays 80% of the price they have set, the user (or their supplemental insurer) pays only the remaining 20% (there are some variations if you're not using a DME that accepts Medicare assignment).
I don't know how Advantage plans determine co-payments. Perhaps someone smarter than I will come along to tell us.
AND don't forget there is a DME deductible EVERY calendar year ($226 in 2023). If you don't own the machine, you might have to pay that deductible every year (not positive about this) with an Advantage plan. The 13 month capped rental for traditional Medicare was specifically designed to catch you for two deductible periods.
What you get on an Advantage plan is t 5 years of repairs, replacements if it cannot be repaired, and I'm not sure if they are constantly monitoring compliance or not. If you buy the machine on your own and it breaks down out of warranty you are out of pocket for repairs or replacements. But from what I've seen here, breakdowns are rare.
So it's not an easy calculation to determine which is best. I just don't want Kaiser owning me and my machine in perpetuity, so it's going to be worth it to buy my own machine if I stay with them and even on traditional Medicare I think I'd like not to have Medicare in my face for 13 months--with two deductibles and 13 months of co-pays I think i will still come out ahead financially.