Russia requires proof of medical insurance that is valid in Russia. Medical insurance you already have may be valid in Russia. Please verify this with your insurance provider.
Additional Medical Insurance: If you would like to have additional medical coverage while in Russia, you may want to consider the purchase of Travel Medical Emergency Insurance. This is not offered by Volga German Tours. One company that provides such insurance is AIG (http://www.travelguard.com/). You can contact them to purchase this sort of insurance. Neither Dr. Mai nor Dr. Koretnikov has any affiliation with AIG, and neither receives any compensation from AIG. It is only offered as an example. You are free to choose any company that provides the coverage that you need.