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Helping Missouri & Illinois Seniors Navigate Medicare With Confidence
About Mark
My name is Mark Hart, and I have been helping Medicare beneficiaries since 1983. After spending more than 25 years working with a local agency, I became an independent insurance agent in 2009 so I could better serve my clients by offering a wider variety of options.
Over the past 40 years, I have helped thousands of individuals and families navigate the ever-changing Medicare landscape. I am licensed in Missouri and Illinois and work with many of the nation's leading insurance carriers, including UnitedHealthcare, Aetna, Anthem, Essence, Mutual of Omaha, and many others.
I enjoy building relationships with my clients and helping make Medicare easier to understand. I look forward to being a trusted resource for you and your family.
Our Team
Andrew and Rachel are proud to be part of the Mark Hart Insurance Agency team, providing friendly, knowledgeable service and personalized support to help make your insurance experience as simple and stress-free as possible.
Andrew is dedicated to helping clients with their insurance questions, claims support, and any assistance they may need along the way. He is committed to providing dependable service and making sure clients feel supported every step of the way.
Rachel helps keep the office running smoothly by assisting clients with questions, coordinating plan updates, and making sure requests are handled efficiently. She is committed to providing a helpful and friendly experience for every client.
Why Work With Mark Hart Insurance Agency?
Choosing the right Medicare or health insurance plan can feel overwhelming, but you don't have to navigate it alone. At Mark Hart Insurance Agency, we've proudly been serving Medicare beneficiaries since 1984, helping individuals and families understand their options and confidently choose coverage that fits their healthcare needs and budget.
As an independent agency, we work with multiple insurance carriers to help you compare plans—not just sell one. We take the time to review your doctors, hospitals, prescriptions, and preferred pharmacies to help ensure the plan you choose works for your unique situation. Because every person is different, the best plan for one individual may not be the best plan for another.
When you become our client, our relationship doesn't end after enrollment. Our family-run team is here to answer questions, assist with claims, help update your medications or doctors, and provide annual coverage reviews as your healthcare needs change. Instead of spending hours on hold with a call center, you'll have a local team that knows you and is ready to help.
We assist clients who are new to Medicare, those reviewing their current coverage, and individuals looking for dental, vision, hearing, life insurance, or Affordable Care Act (ACA) health plans.
For your convenience, we offer appointments by phone, Zoom, and in person. You can meet with us at our offices in or Chesterfield, or in certain situations, we can meet at your home if that is the best option for you.
Our guidance is always provided at no cost and with no obligation. Whether you're enrolling in Medicare for the first time or simply want to review your current coverage, we're here to be a trusted resource every step of the way.
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