I am traveling to Prague next month and have already purchased travel insurance which includes $25,000 of medical coverage. My fiancé is trying to tell me that she heard that you need at least $35,000 in coverage to enter the country. Does anybody know if that is true? Do they really check this when you arrive from the US (via AMS)? If they do check, do you think I'd be ok with only having $25,000 in coverage or do I need to call and get additional coverage?

Thanks in advance for the help!