Medicare Part N Plans 2024. Medigap plan g is the most comprehensive medicare supplement insurance plan that’s available for purchase by all medicare members. Medicare part a covers 80% of inpatient care in hospitals and skilled nursing facilities, and medicare part b covers 80% of outpatient care and medically necessary supplies.

This coverage can be a substantial savings, since cataract surgery often costs about $1,800 to $2,800 per eye. Beneficiaries with medicare advantage plans should check with their insurer for hospital charges.