Medicare Advantage (Part C) Plans
Affordable, All-in-One Medicare Coverage in Oklahoma
Medicare Advantage, also known as Medicare Part C, combines your Medicare Part A and Part B benefits into one plan — often with additional coverage like prescription drugs, dental, vision, hearing, and wellness benefits. Many plans in Oklahoma offer $0 monthly premiums, making Medicare Advantage one of the most popular and cost-effective Medicare options available.
At Green Country Medicare Advisors, we help you compare top Medicare Advantage plans available in your ZIP code so you can choose the coverage that fits your doctors, your medications, and your budget.
Talk With a Medicare Expert — Schedule a 15-Minute Call
You don’t have to sort through Medicare Advantage plans alone.
Click a date below to schedule a free 15-minute phone consultation, and I will personally call you at the time you select.
👉 Fast. Simple. No obligation.



What Medicare Advantage Covers
All Medicare Advantage (Part C) plans are required to provide at least the same coverage as Original Medicare (Parts A & B). Most plans also include extra benefits such as:
- Part D prescription drug coverage
- Dental, vision, and hearing benefits
- Over-the-counter allowances
- Gym memberships & wellness programs
- Transportation benefits (varies by plan)
- Chronic condition special needs plans (C-SNP) for qualifying conditions
In many Oklahoma counties, $0 premium or low-premium plans are available from multiple carriers.
Medicare Advantage in Oklahoma
Medicare Advantage availability varies by ZIP code. In the Green Country region — including Tulsa and surrounding areas — seniors typically have access to several strong plan options from national and regional carriers.
Each plan has its own network, copays, and covered medications, which is why it’s important to compare plans based on:
- Your preferred doctors and hospitals
- Your prescription drug list
- Your travel needs
- Your expected healthcare usage
- Your budget
As an independent Medicare agency, we help you evaluate all available options without bias toward any single carrier.
When You Can Enroll in Medicare Advantage
Initial Enrollment Period (IEP)
Your first chance to join a Medicare Advantage plan. It begins:
- 3 months before your 65th birthday month
- Your birthday month
- 3 months after
Annual Enrollment Period (AEP) — October 15 to December 7
You can join, switch, or drop a Medicare Advantage or Part D drug plan.
Medicare Advantage Open Enrollment Period (OEP) — January 1 to March 31
If you already have a Medicare Advantage plan, you can make a one-time change.
Special Enrollment Periods (SEP)
You may qualify for an SEP due to events such as:
- Moving out of your plan’s service area
- Losing employer or retiree coverage
- Qualifying for Medicaid or Extra Help
- Chronic health conditions (C-SNP eligibility)
We can help determine whether you qualify.
Why Work With Green Country Medicare Advisors?
Choosing a Medicare Advantage plan is easier with expert guidance. With 17+ years of experience helping seniors in Oklahoma, we:
- Compare plans from multiple carriers
- Review your medications and doctors
- Explain copays, deductibles, and networks
- Help you avoid costly mistakes
- Offer ongoing support every year
- Provide free guidance with no sales pressure
Get Personal Guidance — Schedule a 15-Minute Call
The fastest, easiest way to understand your Medicare Advantage options is to book a short call.
Click a date below to schedule your free 15-minute consultation.
I’ll personally call you at the time you choose to review your options and answer any questions.

Questions? We are here to help.
(918) 947-9261
*Submit your information and a licensed agent will contact you about your Medicare coverage options. This is a solicitation for insurance.
We do not offer every plan available in your area. Currently we represent 8 organizations which offer 41 products in your area. You can always contact Medicare.gov, 1-800-MEDICARE, or your local State Health Insurance Program for help with plan choices. Not affiliated with the U. S. government or federal Medicare program.
*This is a solicitation for insurance
