Medicare Supplement Plan M is also reffered to as Medigap Plan M.
This plan helps pay: The Medicare Part A coinsurance and hospital costs, the Medicare Part B coinsurance or copayment, first 3 pints of blood, the Medicare Part A hospice care coinsurance or copayment, Skilled nursing facility care coinsurance, 50% of the Part A deductible and 80% of emergecy foreign travel (up to plan limits).