AIG Travel is the largest travel insurance provider in the United States, protecting more than 6 million travelers every year. It provides some of the broadest coverage in the travel insurance industry. They review claims within 24-hours of receipt.
Learn more about AIG Travel.
"Thank you for sharing your concern. It looks like treatment for claimed incident occurred prior to policy purchase, which is why, according to the description of coverage, we are unable to extend benefits to you as the policy purchased does not cover for medical conditions that received treatment within the 180 day period prior to the effective date of the policy. As with all of our claims, we welcome any new information that may have also been a factor in the reason for cancellation. You are welcome to call our Claims Department for further discussion/assistance at 1-800-826-1300."