2027 Medicare Changes: Costs and Coverage

What Central Illinois residents should check before enrolling

Will your prescriptions cost more next year? Can you keep seeing the same doctor? Will your plan still be available?

The 2027 Medicare changes make those questions worth asking before you renew your coverage. Some changes are confirmed. Others, including the projected Part B costs below, are still estimates.

Whether you live in Springfield, Decatur, Bloomington, Washington, or a nearby community, start with your own medications, providers, and budget. A national headline cannot tell you what your particular plan will cost.

Medicare open enrollment runs October 15 through December 7, 2026, for coverage beginning January 1, 2027. Here are three areas to review. Medicare

1. Part D drug costs have new limits

Part D is Medicare prescription drug coverage. You can have it through a separate drug plan with Original Medicare or through a Medicare Advantage plan that includes it.

CMS has finalized these amounts for 2027:

These amounts take effect in 2027. cms.gov

The deductible is what you pay before your plan begins sharing certain drug costs. Plans can have lower deductibles or no deductible. Some drugs are covered without applying the deductible.

The higher out-of-pocket limit means someone with substantial covered drug expenses could pay more before reaching the cap. After you reach it, you pay nothing for covered Part D drugs for the rest of the calendar year. Premiums and drugs your plan does not cover do not count toward that limit. Medicare

What about the $41.33 premium? That is the national base beneficiary premium for 2027, a figure used to calculate plan premiums and late-enrollment penalties. It is not a flat monthly price everyone pays. Your premium depends on your plan, and income-related charges or penalties may add to your bill.

CMS is also ending its temporary Part D Premium Stabilization Demonstration after 2026. That program supported premiums for participating standalone drug plans. Its end does not tell you exactly how much your own premium will change. CMS

What to do: Compare the full yearly cost of your prescriptions and premiums. Check each medication’s name, dose, coverage rules, and price at the pharmacy you actually use.

2. Part B costs are projected to rise

Part B helps cover doctor visits, outpatient care, preventive services, and medical equipment.

The 2026 Medicare Trustees Report projects these amounts:

The 2027 figures are estimates, not final rates. If the premium projection holds, the standard monthly increase would be $6.60. Check the final CMS announcement before treating these numbers as your confirmed costs. cms.gov

Part B premiums matter whether you have Original Medicare or Medicare Advantage. You generally continue paying the Part B premium with Medicare Advantage, although some plans help pay it. Higher-income beneficiaries may pay more than the standard amount.

The deductible works differently from a monthly premium. With Original Medicare, it generally applies before Medicare pays for services subject to it. Medicare Advantage plans set their own cost-sharing amounts, so do not assume the projected $292 is your plan’s medical deductible. Medicare

What to do: Leave room in your monthly budget, then confirm the final premium and your plan’s separate charges.

3. Medicare Advantage options may change where you live

Medicare Advantage, also called Part C, is private insurance approved by Medicare. Plans combine Part A and Part B coverage and usually Part D. Some offer additional dental, vision, or hearing benefits. medicare.gov

Plan availability, benefits, and provider networks can change each year. That does not mean your plan is ending or that everyone in Central Illinois will have fewer choices.

Read your Annual Notice of Change, which arrives in September and explains next year’s plan changes. If your plan will not renew, look for a separate non-renewal notice and follow its instructions. Medicare

For someone who travels from a smaller community for specialist care, keeping access to that doctor may matter more than an extra benefit. Confirm the exact plan with both the insurer and provider’s office. An insurer’s name alone does not confirm network participation.

What to do: Verify that your plan will continue in your county. If it is ending, compare replacement coverage promptly. A special enrollment period may apply; use your notice and Medicare’s guidance to confirm deadlines. Medicare

Your checklist for 2027 Medicare changes

Before choosing coverage:

• Read your plan’s notices, even if you like your current coverage.
• Check your prescriptions, pharmacy prices, and coverage restrictions.
• Confirm doctors, hospitals, and specialists for the exact plan.
• Compare premiums, deductibles, copays, and annual limits together.
• Review travel coverage if you spend part of the year outside Illinois.
• Confirm when your new coverage starts before ending existing coverage.

Common Medicare questions

Do I have to change plans every year?

No. Reviewing your coverage does not mean you need to switch. Confirm that your plan is renewing and still fits your needs before deciding.

Does the Part D limit include doctor and hospital bills?

No. It applies to covered Part D prescription drugs. Medical expenses follow separate rules under Original Medicare or your Medicare Advantage plan.

Can I get Medicare Supplement insurance during fall enrollment?

Fall enrollment does not automatically guarantee access to Medicare Supplement insurance, also called Medigap. It helps pay certain Original Medicare expenses and does not work with Medicare Advantage. Eligibility protections and timing matter, especially when switching coverage. Medicare

Review your coverage with TROXELL

Bring your plan notice, medication list, and questions to TROXELL. Our team can help you understand how changes may affect your coverage and explore your options. Confirm the details for your own plan before making a decision.