Answer:
Medigap.
Step-by-step explanation:
Medicare may be defined as a type of the federal insurance type of the health program. This was first designed for the medical insurance and the hospital for the citizens and older people.
Medigaps are the medical supplement plans are the type of the private insurance plans. These plans are mainly designed to provide the medical support and cover the gaps of the medicare. These plans pays the coinsurance and medicare deductibles.
Thus, the answer is medigap.