What are you trying to protect against?
If you can find a PPO plan on the ACA that may solve your issue. The last time I saw them here was a few years ago.
Maybe some snowbirds can chime in on how they deal with insurance and 2 places they live. You could also search for that. I recall some threads on that topic that I paid little attention as it is not relevant to me.
Not sure, but you may be able to use a PO box as a return mailing address, but would not think you could use it as a filing address (domicile address).
When I travel (at least internationally) I usually buy travel insurance for the trip that includes some medical coverage. I'm sure you can buy this for US travel too. If you are looking at significant travel internationally then look at geoBlue.
Make sure you understand what you are buying and what requirements must be met.
If you don't have pre-existing conditions, then you may other options.
Do you sound desperate? You sound like you want to make the ACA do something that it may not support anymore. Why don't you take a step back and define the underlying problem instead of the solution you want.
What I would like is a health insurance plan similar to what I have through my current employer. I would like a health insurance plan that has a decent network outside of just one hospital system, and some out of network coverage. The only options in my metro area are non-PPO plans with tiny networks and no out of network coverage at all. It is like not having any coverage at all.
If you do have to go to the ER and the ER of the only hospital in your network is on bypass, then you have to go to an out of network ER. If your insurance company is nice enough to categorize the event as life-threatening (they probably won't initially), then they might pay the hospital a small amount of the charges, and then the hospital, doctors, and labs all send you the remainder of the bill (balance billing).
If you get cancer, there may not be any specialists in your insurance network. You can literally die or at least become terminally ill waiting for the insurance company to approve an out of network specialist. I feel like I can't go visit my family 3 hours away because there are no in network medical facilities once I leave the immediate area that I live in.
I would be willing to spend $20,000/year on insurance premiums just to not be so underinsured like the current policies do. The COBRA insurance option through my employer is currently $19,500/year, but I can only stay on it for 18 months.
Or should I just give up on finding a decent health insurance solution in the US and save $1,000,000 for out of network retirement healthcare expenses (plus another $1,000,000 for insurance premiums & regular expenses)? Saving $2,000,000 just for health insurance and out of network expenses seems crazy when we only need $1,000,000 to cover the rest of our $35,000/ year living expenses.
Do most people just not realize how bad the insurance situation is now or how at risk they are for financial ruin? Not having health insurance with a good network can also be a death sentence if you cannot find an specialty onocologist who will take an out of network patient.
There must be US states with much better health insurance options than the midwestern states? Right? I am scared to ever switch jobs at this point because I don't want to lose my fairly good United Healthcare PPO health insurance.
I feel very trapped in my job forever just for health insurance unless we leave the US. I keep hoping someone will say move to so and so city/state because they currently have and will have in the future good individual policies. Florida is the only state I know of that still has BCBS policies with a nationwide network and/or some out of network coverage. I fear those policies will also be gone next year, just like what happened in the midwest.