Medicare Explained
Your Guide to Coverage Choices and How It All Works
Medicare is a national health insurance program designed primarily for adults age 65 and older, as well as certain younger individuals with qualifying disabilities. It delivers essential health benefits, but figuring out how the different parts work together can feel overwhelming.
The Foundation: Original Medicare
Original Medicare is the government-managed base program. It consists of two core components:
Part A – Hospital Coverage
Helps pay for:
- Inpatient hospital stays
- Skilled nursing facility care (short-term rehabilitation)
- Hospice services
- Limited home healthcare
Part B – Medical Coverage
Helps cover:
- Physician visits
- Outpatient procedures
- Preventive screenings and wellness visits
- Laboratory services
- Medical equipment (like walkers or oxygen)
- Some home health services
What You Pay Under Medicare
Costs are updated each year by Medicare. Below is a general overview of how expenses are structured:
Part A (Hospital Insurance)
- Deductible per benefit period
- Daily coinsurance for extended hospital stays
- Most individuals pay no premium if they have sufficient work history
Part B (Medical Insurance)
- Monthly premium (income-based for some individuals)
- Annual deductible
- Typically, 20% of approved services are after the deductible
Part C (Medicare Advantage)
- Premiums, copays, and rules vary by plan and location
- Offered through private insurance companies
- Part D (Prescription Drug Coverage)
- Separate plan for medications
After Enrollment: Two Main Coverage Paths
Once enrolled in Parts A and B, you can choose one of two primary strategies for enhanced protection.
Option 1: Add a Medicare Supplement (Medigap) Policy
A Medicare Supplement plan works alongside Original Medicare to help cover out-of-pocket costs such as deductibles, coinsurance, and copayments.
Benefits of Medigap:
- Freedom to see any provider nationwide that accepts Medicare
- Predictable medical expenses
- Reduced unexpected bills
Option 2: Enroll in a Medicare Advantage Plan (Part C)
Medicare Advantage plans are private insurance alternatives that combine hospital and medical coverage into one plan.
Key Features:
- Must provide at least the same coverage as Parts A and B
- Often include additional benefits like dental, vision, hearing, and wellness programs
- Many plans include prescription drug coverage
- Annual maximum out-of-pocket protection
- Operate within provider networks (HMO or PPO)
