2027 Medicare Open Enrollment in Phoenix, AZ: What You Need to Know
Medicare Open Enrollment is approaching, and if you have Medicare in Phoenix or elsewhere in Arizona, now is a good time to start reviewing your coverage for 2027.
Medicare Open Enrollment runs from October 15 through December 7, 2026. During this period, people with Medicare have an opportunity to review their current coverage and make certain changes for the upcoming year.
Even if you're happy with your current Medicare coverage, reviewing it each year is important. Plan costs, prescription drug coverage, provider networks, benefits, and other details can change from one year to the next. Your healthcare needs can change, too.
Daisy Nadolski is a licensed insurance agent serving Phoenix and clients throughout Arizona who helps Medicare-eligible individuals understand and compare available Medicare coverage options at no cost to them.
Here's what Phoenix residents should know before 2027 Medicare Open Enrollment begins.
When Is Medicare Open Enrollment for 2027 Coverage?
Medicare's Annual Open Enrollment Period begins:
October 15, 2026
and ends:
December 7, 2026
Changes made during this period generally take effect January 1, 2027.
October is an important time to review the information you receive from your current plan and start thinking about your healthcare needs for the coming year.
Waiting until the final days of Open Enrollment can make the process feel much more stressful, especially if you discover that you have questions about your doctors, prescriptions, costs, or coverage.
What Can You Change During Medicare Open Enrollment?
Medicare Open Enrollment gives eligible Medicare beneficiaries an opportunity to make certain changes to their coverage.
Depending on your situation, you may be able to:
Switch from Original Medicare to a Medicare Advantage Plan
Switch from Medicare Advantage back to Original Medicare
Change from one Medicare Advantage Plan to another
Join, switch, or drop a Medicare prescription drug plan
Any changes should be based on your individual eligibility, healthcare needs, and the coverage available in your area.
This is also why it's important not to confuse Medicare Open Enrollment with the Health Insurance Marketplace Open Enrollment Period that begins November 1. They are separate enrollment periods for different types of coverage.
Should I Review My Medicare Plan Every Year?
Yes, even if you're satisfied with your current coverage.
One of the easiest mistakes to make is assuming that because a Medicare plan worked well for you in 2026, everything will remain exactly the same in 2027.
It may not.
Medicare health and drug plans can make changes from year to year. Your plan sends an Annual Notice of Change explaining changes to coverage, costs, service areas, and other plan details that will take effect in January. Medicare recommends reviewing this notice carefully.
Before automatically keeping your current coverage, consider whether anything important is changing.
1. Check Your Doctors and Healthcare Providers
If continuing to see particular doctors or specialists is important to you, check whether they will participate in the plan's network in 2027.
This can be particularly important with Medicare Advantage Plans, which may use provider networks.
Think about everyone involved in your care, including:
Primary care physician
Specialists
Hospitals
Outpatient facilities
Pharmacies
Other healthcare providers you regularly use
Don't assume that because a provider participated this year, nothing will change next year.
2. Review Your Prescription Drug Coverage
Prescription coverage deserves special attention during Medicare Open Enrollment.
If you take medications regularly, check how your prescriptions will be covered in 2027.
Consider:
Are your medications still covered?
Has their formulary placement changed?
Have your costs changed?
Are there restrictions or requirements?
Is your preferred pharmacy still participating as expected?
A plan that works very well for someone who takes few medications may not be the best fit for someone managing several prescriptions.
Your own prescriptions may also have changed during the year, which is another reason an annual review matters.
3. Look at More Than the Monthly Premium
It's easy to focus on the monthly premium when comparing Medicare options, but the premium is only one part of your potential healthcare costs.
Depending on the type of coverage you're considering, you may also need to evaluate:
Deductibles
Copayments
Coinsurance
Prescription costs
Provider networks
Out-of-pocket limits
Coverage rules
A plan with a lower premium isn't automatically the best fit for every person.
Consider how you actually use healthcare and what you could reasonably expect to spend throughout the year.
4. Consider Whether Your Healthcare Needs Have Changed
Your Medicare coverage should work for the person you are now, not necessarily the person you were when you originally enrolled.
Think about what has changed over the past year.
Are you seeing a new specialist?
Have your prescriptions changed?
Are you receiving more frequent medical care?
Do you anticipate a procedure or other significant healthcare need?
Has a doctor recommended treatment that may continue into 2027?
Changes in your healthcare needs can affect what you prioritize when comparing Medicare coverage.
Medicare Advantage vs. Original Medicare
One of the larger decisions some Medicare beneficiaries may consider is whether to receive their Medicare benefits through Original Medicare or a Medicare Advantage Plan.
Original Medicare includes Medicare Part A and Part B. Beneficiaries can also choose separate Part D prescription drug coverage and may be able to purchase Medicare Supplement Insurance, commonly called Medigap, subject to eligibility and enrollment rules.
Medicare Advantage, also known as Part C, is offered by Medicare-approved private insurance companies and provides Part A and Part B benefits. Most Medicare Advantage plans include Part D prescription drug coverage, and plans may offer additional benefits.
The two approaches work differently, particularly when it comes to provider access, costs, prescription coverage, supplemental coverage, and plan rules.
There isn't one choice that is right for everyone.
The better question is which available coverage fits your particular healthcare needs and circumstances.
What Should Phoenix Residents Have Ready Before Comparing Medicare Plans?
A little preparation can make reviewing Medicare coverage much easier.
Before comparing your 2027 options, gather:
Your current Medicare information
Your current plan information
Your Annual Notice of Change
A list of prescription medications, including dosage
Your preferred pharmacy
A list of doctors and specialists you want to continue seeing
Information about expected healthcare needs
Questions or concerns about your current coverage
Having this information available makes it easier to compare options based on your actual healthcare use instead of trying to remember everything while reviewing plans.
When Should You Start Reviewing Medicare Coverage in Phoenix?
You don't have to wait until October 15 to start preparing.
Your current Medicare plan should provide information about changes for the upcoming year, and October is an excellent time to review that information, gather your medications and provider information, and identify questions you want answered.
Then, once Medicare Open Enrollment begins October 15, you'll be better prepared to compare your available options.
Do You Need a Medicare Insurance Agent in Phoenix?
You can research Medicare coverage yourself, but you don't have to navigate the process alone.
Working with a licensed insurance agent can give you someone to help explain plan differences, answer questions, and compare available Medicare coverage based on your individual needs.
Daisy Nadolski helps Medicare-eligible adults in Phoenix and throughout Arizona understand their Medicare insurance options.
She can help you consider factors such as:
Medicare Advantage options
Prescription drug coverage
Provider networks
Prescription needs
Plan costs
Your individual healthcare priorities
Daisy's assistance comes at no cost to you.
Medicare Help in Phoenix, Arizona
Medicare can feel complicated, particularly during Open Enrollment when you're receiving notices, seeing advertisements, and trying to determine whether you should keep your current coverage or consider something different.
You don't have to make that decision based on advertisements or price alone.
Daisy Nadolski provides personalized Medicare insurance assistance to clients in Phoenix and communities throughout Arizona.
Whether you're already enrolled in Medicare, approaching Medicare eligibility, or helping a family member understand their coverage, Daisy can help explain available options and answer your questions.
If you're looking for a Medicare insurance agent serving Phoenix, now is a good time to start preparing for the October 15 Open Enrollment period.
Frequently Asked Questions About Medicare Open Enrollment in Phoenix
When does Medicare Open Enrollment start in 2026?
Medicare's Annual Open Enrollment Period begins October 15, 2026 and ends December 7, 2026. Changes made during this period generally take effect January 1, 2027.
What can I change during Medicare Open Enrollment?
Depending on your situation, Medicare Open Enrollment may allow you to switch between Original Medicare and Medicare Advantage, change Medicare Advantage Plans, or join, switch, or drop Medicare drug coverage.
Do I need to change my Medicare plan every year?
No. However, it's a good idea to review your current coverage every year. Plans can change costs, benefits, provider networks, prescription coverage, and other details from one year to the next.
What happens if I don't change my Medicare plan during Open Enrollment?
If your current coverage continues to be offered and you remain eligible, it may generally continue into the following year if you don't make a change. However, you should review your Annual Notice of Change so you understand how your coverage may differ in 2027.
Is Medicare Open Enrollment the same as ACA Health Insurance Open Enrollment?
No. Medicare's Annual Open Enrollment Period runs October 15 through December 7. The federal Health Insurance Marketplace Open Enrollment Period generally begins November 1. These enrollment periods apply to different types of health coverage.
Can a Medicare insurance agent in Phoenix help me compare plans?
Yes. A licensed insurance agent can help you understand and compare Medicare coverage available to you. Daisy Nadolski serves Medicare-eligible clients in Phoenix and throughout Arizona, and her assistance comes at no cost to you.
Prepare for 2027 Medicare Open Enrollment Today
October 15 will be here quickly.
Taking time now to review your current coverage, prescriptions, doctors, healthcare needs, and Annual Notice of Change can make Medicare Open Enrollment easier to navigate.
If you'd like personalized help understanding your Medicare options, Daisy Nadolski is available to assist Medicare beneficiaries in Phoenix and throughout Arizona.
Medicare Open Enrollment: October 15 through December 7, 2026
