To help you make informed decisions, here are the top 5 Medicare myths — and the truth behind them.
If you’re approaching age 65, you’ve probably heard a lot of conflicting information about Medicare. Unfortunately, misinformation can lead to costly mistakes, delayed enrollment penalties, or gaps in coverage.

Top 5 Medicare Myth #1: Medicare Is Free
If you’re approaching age 65, you’ve probably heard a lot of conflicting information about Medicare. Unfortunately, misinformation can lead to costly mistakes, delayed enrollment penalties, or gaps in coverage.
To help you make informed decisions, here are the top 5 Medicare myths — and the truth behind them.
Top 5 Medicare Myth #2: You Automatically Get Medicare at Age 65
Many people assume enrollment happens automatically for everyone.
The Truth
You may be automatically enrolled only if you are already receiving:
- Social Security retirement benefits
- Railroad Retirement benefits
If you are not collecting Social Security yet, you usually need to enroll yourself during your Initial Enrollment Period.
Missing your enrollment window could result in:
- Late enrollment penalties
- Delayed coverage
- Higher long-term costs
Top 5 Medicare Myth #3: Medicare Covers Everything
Some people believe Medicare pays for all healthcare expenses.
The Truth
Original Medicare generally does not cover:
- Most dental care
- Routine vision exams
- Hearing aids
- Long-term custodial care
- Most overseas medical care
That’s why many people choose additional coverage such as:
- Medicare Supplement (Medigap) plans
- Medicare Advantage plans
- Part D prescription drug plans
Understanding coverage gaps is one of the most important parts of Medicare planning.
Top 5 Medicare Myth #4: You Don’t Need Medicare If You’re Still Working
This myth can create serious penalties if handled incorrectly.
The Truth
Whether you should enroll depends on:
- Your employer size
- Whether your coverage is considered creditable
- Your spouse’s coverage situation
In many cases, people working past 65 can delay certain parts of Medicare without penalty — but not always.
For example:
- If your employer has 20 or more employees, you may be able to delay Part B.
- If the employer has fewer than 20 employees, Medicare may become your primary insurance.
Always review your situation carefully before delaying enrollment.
Top 5 Medicare Myth #5: Medicare and Medicaid Are the Same Thing
These programs sound similar, but they are very different.
The Truth
Medicare is primarily based on:
- Age (typically 65+)
- Disability eligibility
Medicaid is based mainly on:
- Income
- Financial need
Some people qualify for both programs at the same time, but they serve different purposes and follow different rules.
Final Thoughts
Medicare can feel confusing, especially with so much misinformation online and from well-meaning friends or family members.
Understanding the facts can help you:
- Avoid penalties
- Choose the right coverage
- Reduce unexpected healthcare costs
- Feel more confident about retirement planning
If you’re turning 65 soon or have questions about your Medicare options, getting personalized guidance can make the process much easier.
Frequently Asked Questions
What is the biggest mistake people make with Medicare?
One of the most common mistakes is missing enrollment deadlines, which can lead to permanent late penalties.
Does Medicare cover prescriptions?
Original Medicare does not typically include prescription drug coverage. Most people enroll in a Medicare Part D plan or a Medicare Advantage plan with drug coverage.
Can I keep my employer insurance instead of Medicare?
Sometimes yes, depending on your employer size and coverage rules. It’s important to verify how your current insurance works with Medicare before delaying enrollment.
Need Help Deciding?
At Your Medicare MN, we help individuals and families across Minnesota understand Medicare enrollment rules, compare coverage options, and avoid costly mistakes.
Whether you are still working, retiring soon, or helping a spouse navigate Medicare, getting personalized guidance can make the process much simpler.
Visit Contact Us to schedule a personalized Medicare review and get answers tailored to your situation.
For official Medicare information, visit the Medicare.gov website.
