Key Takeaways
- 1Original Medicare includes Part A (hospital) and Part B (medical)
- 2Most people get Part A premium-free
- 3Part B has a standard monthly premium
- 4Out-of-pocket costs can be significant without supplemental coverage
Medicare is a federal government health insurance program primarily for people 65 and older. Original Medicare consists of Part A (Hospital Insurance) and Part B (Medical Insurance) and forms the foundation of Medicare coverage.
Part A: Hospital Insurance Coverage
Part A helps cover inpatient care in hospitals, skilled nursing facility care, hospice care, and home health care. Most people qualify for premium-free Part A based on their work history or their spouse's work history.
Part B: Medical Insurance Coverage
Part B covers medically necessary services like doctor visits, outpatient care, durable medical equipment, and many preventive services. Part B has a monthly premium that most beneficiaries pay.
Limitations of Original Medicare
While Original Medicare provides essential coverage, it doesn't cover everything. There's no cap on out-of-pocket spending, and you're responsible for deductibles, coinsurance, and copays.
- No out-of-pocket maximum
- Deductibles and coinsurance apply
- Prescription drugs not covered (need Part D)
- Routine dental, vision, and hearing not covered
- Long-term care not covered
Supplementing Original Medicare
Many beneficiaries add coverage to Original Medicare through Medicare Supplement (Medigap) plans and Part D prescription drug plans. This combination provides comprehensive protection with the freedom to see any doctor who accepts Medicare.


