Medicare Supplement Plan D is designed to cover many of the high risk gaps that are not covered by Medicare Part A and Part B. This plan also offers lower premiums than more comprehensive plans like Plan F. Medicare Supplement Plan D is one of the few Medicare supplement plans that offer enrollees Preventive Care Coverage.
Medigap Plan D covers basic benefits that include hospital coinsurance, Medicare coinsurance for Part B, 365 additional days of hospitalization coverage, and blood coverage up to the first three pints. Medigap Plan D also includes skilled nursing coinsurance, deductibles for Part A, and hospice care coinsurance.hensive plans like Plan F. Medicare Supplement Plan D is one of the few Medicare supplement plans that offer enrollees Preventive Care Coverage.