March 5th 2026
By Ari Parker
The right questions can mean the difference between a plan that fits your life and one that costs you thousands. Here's exactly what to ask before you enroll.
Choosing a Medicare plan is one of the most consequential financial decisions you'll make in retirement. And yet, most people spend less time on it than they do picking a new TV.
A good Medicare agent can help with that—but only if you know how to use them. The problem is that not all agents are equal, and even good agents will only tell you what you ask. Walk into the conversation unprepared, and you might walk out enrolled in a plan that doesn't cover your doctors, doesn't cover your prescriptions, and costs more than you expected.
So before you sit down with a Medicare agent—whether by phone, video, or in person—here's what to ask.
Not all Medicare agents are the same . Captive agents can only sell one carrier's plans, while independent agents and advisors can compare across multiple carriers.
Medicare agents are paid by insurance carriers, not by you. Their services are free, and you are no obligated to sign up for the plan they recommend.
The right questions up front can save you from paying thousands more than you need to.
Always verify that your specific doctors and prescriptions are covered before you enroll.
The best agents don't disappear after enrollment — ongoing support is worth asking about.
Before you ask anything about Medicare plans, it's worth understanding what kind of agent you're working with. This affects what they can (and can't) offer you.
Captive agents work for one insurance company. They can only sell that company's plans. They may do a great job explaining those plans, but they can't tell you if a competitor has a better option for your situation.
Independent agents represent multiple carriers. They can compare plans across insurers, which gives you a much broader view. That said, not all independent agents will look at every plan available to you—and many may try to push you toward the plans that pay them commissions. After all, that’s how they get paid.
Chapter Medicare Advisors are independent agents, but they always put your needs first. This is easy for them because they get paid the same amount regardless of which plans they recommend. They look at every single option to find the best plan for you–full stop. Learn more about how Chapter’s Medicare Advisors are different from other agents.
Before you work with anyone, ask which type of agent they are. The answer tells you a lot.
Medicare agents must be licensed in the state where you live. This sounds basic, but it's worth confirming—especially if you found the agent online or through an ad.
The more carriers an agent represents, the more options they can compare for you. An agent who works with only one or two carriers can't give you a complete picture of what's available in your area.
Medicare agents are typically paid a commission by the insurance carrier when you enroll in a plan. That's standard and not inherently a problem—but you should understand it. Ask whether their compensation changes based on which plan you choose. A trustworthy agent will answer this question directly.
Some agents disappear after you sign up. Others will help you navigate issues throughout the year. For example, Chapter helps with finding in-network doctors, resolving billing problems, and reviewing your coverage during Medicare Open Enrollment. This kind of ongoing support is worth a lot, so ask about it upfront.
Plan availability varies significantly by zip code. An agent should be able to pull up every plan available where you live, not just the ones they happen to sell.
If an agent can't explain this clearly and honestly, that's a red flag. These are the two main paths for getting additional coverage beyond Original Medicare, and they work very differently. A good agent should walk you through the tradeoffs without pushing you toward one or the other before understanding your needs.
In short: Medicare Advantage plans replace Original Medicare and come with network restrictions and prior authorization requirements. Medicare Supplement (Medigap) plans pair with Original Medicare, are accepted by nearly every doctor who takes Medicare, and significantly reduce your out-of-pocket costs—but come with higher monthly premiums.
If you have doctors you want to keep seeing, this is non-negotiable. Ask the agent to verify that your specific providers are in a plan’s network before you enroll.
Every Part D drug plan has its own formulary, which is the list of covered drugs. Ask the agent to run a formulary check against your specific medications, including the specific brands and dosages you take. Also ask what tier your drugs fall under, since that affects your out-of-pocket cost at the pharmacy. Better yet, ask what you can expect to pay each month for your prescriptions.
Don't just look at the premium. Ask about:
The deductible (for medical and/or drug coverage)
Copays and coinsurance for doctor visits, specialist visits, and hospital stays
The out-of-pocket maximum
What you’ll for your prescriptions after the deductible is met
A plan with a $0 premium can still cost you significantly more than a plan with a higher monthly payment, depending on how much care you need.
Medicare Advantage plans often require you to get a referral from your primary care doctor before seeing a specialist. Many also require prior authorization before certain procedures or medications are approved. Ask specifically which services on your plan require prior authorization and how often those requests get denied.
If you spend time in multiple states or travel frequently, this matters. Medicare Advantage plans have limited coverage outside of their service area. Original Medicare, by contrast, covers any doctor in the country who accepts Medicare. Make sure your agent explains this tradeoff clearly.
When you can enroll—and what penalties you might face for waiting—depends entirely on your situation. An agent should walk you through your specific enrollment window, not give you a generic answer. Missing the wrong deadline can mean paying higher premiums for the rest of your life.
Even if you don't take many prescriptions today, skipping Part D when you first become eligible can result in a permanent late enrollment penalty. Ask your agent whether you need to enroll now to avoid that penalty, or whether your current coverage qualifies as creditable.
Enrollment timing affects when your new coverage kicks in. Make sure you understand the gap between when you sign up and when your coverage begins, especially if you're transitioning from employer coverage.
A good Medicare agent has seen hundreds—sometimes thousands—of situations like yours. They know which plans tend to cause problems, which ones have quietly cut benefits, and which ones consistently deliver value for people with your healthcare needs. Don't be afraid to ask for their honest opinion. The best advisors will give it to you.
A Medicare agent can be an invaluable resource—or they can cost you. The difference often comes down to how knowledgeable and honest they are. Of course, being prepared can help you find the best Medicare agent.
If you want to work with a Medicare advisor who will compare every plan available to you, answer all of these questions honestly, and stick around after enrollment to help you get the most from your coverage, schedule a free consultation with Chapter or give us a call at (855) 900-2427.
Do Medicare agents charge a fee? No. Medicare agents are compensated by insurance carriers, not by you. Their services are free to use.
Can a Medicare agent enroll me in any plan? Yes, but which plans they can enroll you in depends on the type of agent. Captive agents can only enroll you in plans from one carrier. Independent agents and advisors can enroll you in plans from multiple carriers.
What's the difference between a Medicare agent and a Medicare Advisor? The terms are often used interchangeably, but there is a distinction. An agent is licensed to sell Medicare plans. An advisor is also licensed, but will also provide unbiased guidance and education—helping you understand your options, not just selling you a plan. Chapter's Advisors are licensed agents who are focused on finding the best plan for your situation.
What if I already enrolled in a plan and I'm not happy with it? You may be able to make changes. The Medicare Advantage Open Enrollment Period runs January 1–March 31 each year and allows you to change your Medicare Advantage plan or return to Original Medicare. The Annual Enrollment Period (October 15–December 7) allows for even more changes for the following year.
