There are several insurers who provide visitors insurance coverage at affordable premiums, amd some of the prominent insurance companies who offer visitors insurance plans are International Medical Group (IMG), Seven Corners, HCC Medical Insurance Services, Global Underwriters, Travel Insurance Services, Highway To Health (HTH) Worldwide, Travelex Insurance etc. These insurance companies offer various visitors insurance plans that can be purchased based on one’s age group. All these insurance companies along with many other companies offer visitors insurance plans online to make the purchase process convenient for the visitors.