I got quotes from a number of health providers , one thing to watch out for is a lot of these providers will no longer cover you when you reach a more advanced age Then you are forced to find another provider which can prove problematic .
i am with Cigna gold, worldwide coverage excluding the USA hospital plan only . This gives you 21 days emergency treatment in the USA if you are there on vacation . In all my dealings with them they have been fantastic very quick to respond to queries . I would have no hesitation recommending them they are not the cheapest but they are not significantly more expensive and do not have age limits so you can establish your relationship with them now and continue when you leave CX