Insurance Claims Your organization's travelers face many challenges on their journeys. That's why Diners Club Corporate Cardmembers automatically receive a comprehensive travel insurance package that provides protection you can rely on for peace of mind. Explore the links below to learn more about the procedures needed to file a claim. Details on the insurance available through each of our Charge Systems is available in the Programs Defined section. Excess Lost Baggage Insurance Claim Procedures Available to all travelers Travel Accident Insurance Claim Procedures Available to all travelers Rental Car Collision Insurance Claim Procedures Available to Corporate Card System and Group Event System Cardmembers Flight Coverage Plus(sm) Insurance Claim Procedures Optional Coverage available to participating organizations