The Question Working Adults Turning 65 Are Quietly Asking
If you are turning 65 and still working and quietly wondering whether you are required to sign up for Medicare right now, whether skipping enrollment could trigger a penalty you will be paying for years, and whether the health coverage you already have through your employer is enough to protect you in the meantime, you are asking exactly the right questions at exactly the right time — and the fact that you are doing this research now, before a deadline passes or a gap in coverage appears, puts you in a far better position than most people who call us after the confusion has already cost them something. At Walker Insure Advisors, we work with people across Las Vegas and throughout Nevada every single day who are navigating this exact situation, and the honest answer is that it depends — but the details matter enormously, and getting them right is everything.
Why the Answer Is Not the Same for Every Working Person Turning 65
The most important thing to understand is that Medicare eligibility and Medicare enrollment are two different things. You become eligible for Medicare when you turn 65 regardless of whether you are still working, but whether you are required to enroll right away depends almost entirely on the size of your employer and the type of coverage your employer plan provides.
If you work for a company with 20 or more employees and you are covered under that employer’s group health plan, Medicare generally allows you to delay Part B enrollment without any penalty. In that situation, your employer coverage is considered primary, and Medicare would be secondary if you enrolled at all. You would have a Special Enrollment Period waiting for you when you eventually leave that job or lose that coverage, which gives you an eight-month window to enroll in Part B without a late penalty attaching itself to your premium.
If you work for a smaller employer with fewer than 20 employees, the calculation changes. In that case, Medicare becomes your primary insurance even while you are still working, and delaying enrollment could leave you with coverage gaps you would not discover until a medical bill arrived and neither plan paid what you expected.

What About Part A — Should You Enroll in That Right Away?
Most people turning 65 are encouraged to enroll in Medicare Part A right away even if they are still working, and for good reason. Part A covers hospital stays, and for most people it comes with no monthly premium if you or your spouse have paid Medicare taxes for at least ten years. Enrolling in Part A costs you nothing in most cases, and it is sitting there ready to work alongside your employer plan if you ever need it.
There is one important exception worth knowing. If you are contributing to a Health Savings Account through a high-deductible health plan at work, enrolling in Part A will make you ineligible to continue contributing to that HSA going forward. That is not a reason to panic, but it is absolutely a reason to sit down with someone who can walk through your specific numbers before you make a move.
The Penalty Risk No One Wants to Find Out About the Hard Way
The Part B late enrollment penalty is one of the most preventable financial mistakes we see, and it follows people for life. For every twelve-month period you delay Part B enrollment without having qualifying coverage in place, your Part B premium increases by ten percent permanently. That is not a one-time fee. It is added to your monthly premium for as long as you have Medicare. For someone who waits two or three years without realizing their coverage did not qualify, that adds up to a real number over a retirement that could last twenty or thirty years.
The good news is that if you are working and covered by a qualifying employer plan, none of that applies. The penalty only exists for people who had no qualifying coverage and simply chose not to enroll. Understanding which category you fall into is exactly why a conversation with an advisor matters so much.
Let Us Help You Figure Out Exactly Where You Stand
At Walker Insure Advisors, founded by Jerome Walker with more than twenty years of experience in insurance, our entire approach is built around one simple idea — helping the community, one person at a time. Whether you are still working and unsure whether to enroll now or wait, trying to understand how your employer plan interacts with Medicare, or simply want someone to look at your specific situation and give you a straight answer, we are here for exactly that conversation. We serve people across Las Vegas, Nevada and beyond, and there is never a cost to talk with us. Visit us at walkerinsuranceadvisors.com or call today to schedule your free consultation — because the right time to get clarity on this is always before a deadline, not after.
