Obama care question

Surprisingly, yes. Exchange plans do not require you to remain enrolled until a qualifying event. See here.

Heard on the news a while ago about some guy out west - Winnipeg or Calgary? - who injected spray foam into the parking pay stations to protest the parking fees for the hospital he was going to. Apparently it had cost him thousands of dollars during the course of his treatment.

Still less than typical US medical insurance.

Sure, you can drop the plan, or pretty much any health insurance plan, at any time. You just can’t get back ON the plan except during open enrollment, unless you have a qualifying event. (Drop the plan in May, get diagnosed with something really bad in June, have to wait until next January to start treatment.)

No - ERISA health plans require you to remain enrolled until the next enrollment period unless you have a qualifying event. Though that is a contractual rather than statutory requirement.

Appendectomy + 3 day hospital stay in Hungary: 600 dollars

(as a friend’s son found out recently). Admittedly, this is not something one schedules in advance, but it’s an amazing illustration of how much cheaper care is elsewhere. I have to wonder how the doctors / facilities even break even with such prices, as just the salaries of the staff involved would seem to be more than that.

In general, medical tourism would worry me because of the complications / returning home - if something bad were to happen, the stay might be extended - a LOT - and might require special assistance to return home. An acquaintance was injured in Paris, had to be in traction, and it was going to cost them 20,000 dollars out of pocket to get back home (he HAD to remain in traction for the flight). His employer (a DoD facility) got him home on a military transport.

I’d guess that travel insurance would explicitly decline coverage for medical evacuation if they thought you’d gone to the other country specifically to get a procedure done.