Awasome Medicare Supplemental Insurance Illinois 2023. Medicare supplementary medical insurance, commonly. A) age 65 or over or b) applying within 6 months of your medicare part b efective date.

For additional information on these plans: A) age 65 or over or b) applying within 6 months of your medicare part b efective date. Supplement insurance is also called medigap insurance because it bridges the gap between what medicare pays and what you’re responsible for.