Time-sensitive
You have until December 7, 2026 to make changes to your Medicare coverage for January 1, 2027. Start in September when your Annual Notice of Change arrives—not on December 6.
Right now, millions of Medicare beneficiaries are in the middle of the Annual Enrollment Period—the once-a-year window when you can change Medicare Advantage and Part D coverage. Whether you love your current plan or sense something is off, what you decide (or fail to decide) before December 7 affects your doctors, drug costs, and out-of-pocket spending for all of 2027.
This is not busywork. Your plan can change dramatically for 2027 even if you never switched carriers. Premiums, formularies, and provider networks update every fall.
Need the short checklist? Use our printable AEP checklist or book a no-cost review online with a licensed Medicare advisor in Alabama.
Watch: Medicare Annual Enrollment explained
What is Medicare Annual Enrollment Period (AEP)?
The Medicare Annual Enrollment Period runs from October 15 through December 7 every year. You have nearly eight weeks to review and modify Medicare Advantage and Part D coverage. Changes take effect January 1, 2027.
Think of AEP as your annual course correction. Last year's perfect plan can become this year's expensive mistake if you auto-renew without reading your Annual Notice of Change (ANOC).
AEP is different from your Initial Enrollment Period at 65 and different from Medigap guaranteed-issue rules in many states. Still working? Read working past 65 before you change anything tied to employer coverage.
What you can do during open enrollment
Our recommendation every fall
We always recommend a full review of your coverage during each Annual Enrollment Period—not a quick premium check. Confirm nothing was missed and that your plan still meets your needs for doctors, hospitals, prescriptions, out-of-pocket costs, and how you live (including travel).
Review your current coverage
Start with what you have today. Your September ANOC shows what your carrier is changing for 2027; your job is to decide whether staying put still makes sense.
- Compare the ANOC to last year's Summary of Benefits—premiums, copays, MOOP, and extras
- Verify every doctor, hospital, and pharmacy you rely on for 2027
- Run your full medication list against the 2027 formulary (tiers and prior auth rules)
- Estimate total yearly cost, not just the monthly premium
- Use our AEP checklist so no document or deadline slips through
Review new Medicare Advantage plans
Open enrollment is when you can shop new MA plans in your county and switch if a better fit exists for 2027.
- Compare new 2027 Medicare Advantage plans side-by-side with your current plan
- Change from one Medicare Advantage plan to another
- Move from Original Medicare to Medicare Advantage if that path fits your network and drug needs
- Weigh star ratings, network size, drug coverage, and real copays—not marketing extras alone
Switch from Medicare Advantage to Original Medicare + supplement
You can leave Medicare Advantage and return to Original Medicare during AEP. Most people also enroll in a standalone Part D plan and consider Medigap (Medicare Supplement) for predictable cost-sharing.
Medigap underwriting matters—especially if you are retired
When you are not in a guaranteed-issue window, Medigap usually requires medical underwriting. Your health history can affect whether you are approved and what you pay. That is common for retirees moving off Advantage. Get answers on underwriting before you cancel your MA plan—we can walk through options for Alabama beneficiaries at no cost.
- Drop Medicare Advantage for Original Medicare + Part D
- Apply for Medigap with a licensed advisor who explains underwriting upfront
- Compare nationwide doctor access vs. network restrictions you had on MA
Change from one Medigap plan to another
You may apply to switch Medigap carriers or plan letters (for example Plan G to Plan G with another company) during AEP, but medical underwriting may apply. Alabama rules, the specific plan change, and whether you qualify for a guaranteed-issue period all matter. Do not assume that moving to the same or a lower level of benefits avoids health questions—confirm underwriting before you cancel existing coverage.
Update Part D and other coverage choices
- Join, switch, or compare standalone Part D plans
- Move between MA plans with and without built-in drug coverage
- Avoid dropping Part D without creditable coverage—you can face lifetime Part D penalties
Not sure which path fits? Book a no-cost full coverage review or call (334) 489-3624.
Why this year's enrollment is especially critical
2027 Part D numbers are already set
CMS finalized the 2027 Part D benefit: a $2,400 annual out-of-pocket threshold on covered drugs (up from $2,100 in 2026) and a $700 standard deductible (up from $615). Those rules shape how Advantage and standalone Part D plans price 2027 coverage. We explain the math in our 2027 Part D costs guide.
The cap applies to qualifying out-of-pocket drug costs on covered medications—not your monthly premium, and usually not coupon programs that sit outside Part D.
Your plan changed even if you didn't
Insurance companies can modify every fall:
- Monthly premiums and medical deductibles
- Copays and maximum out-of-pocket limits
- Provider networks—which doctors and hospitals are in-network
- Prescription drug formularies and pharmacy networks
- Extra benefits such as dental, vision, hearing, OTC allowances, and transportation
Many Medicare Advantage plans trim supplemental benefits year to year while keeping a $0 premium on paper. That is why we compare total estimated annual cost, not the premium alone.
Alabama-specific reminder
Plans and networks vary by county—from Jefferson and Madison to Lee and Tallapoosa. Compare using your exact ZIP code and pharmacy, especially if you split time between Lake Martin, Auburn, and the Gulf Coast.
Key dates: 2026–2027 timeline
These dates match our AEP checklist and the enrollment calendar at the bottom of this page.
| When | What to do |
|---|---|
| September 2026 Read your Annual Notice of Change (ANOC) | Medicare Advantage and Part D plans mail what is changing for next year—premiums, drug tiers, copays, and networks. Do not auto-renew until you read this letter. |
| October 15, 2026 AEP begins | First day to change Medicare Advantage plans, switch Part D plans, or move between Advantage and Original Medicare. Changes apply to coverage starting January 1, 2027. |
| October–November 2026 Compare plans and verify networks | Check every medication against the 2027 formulary, confirm doctors and hospitals stay in-network, and compare total yearly cost—not just the monthly premium. |
| December 7, 2026 Last day to enroll | Final deadline for AEP changes. Missing December 7 usually means keeping your current plan until next fall unless you qualify for a Special Enrollment Period. |
| January 1, 2027 New coverage takes effect | Your selected Medicare Advantage or Part D plan starts. Confirm new ID cards arrive, update your pharmacy, and cancel old standalone Part D only after the new plan is active. |
| January 1 – March 31, 2027 Medicare Advantage Open Enrollment (one switch) | If you are already in Medicare Advantage, you may switch to another MA plan or return to Original Medicare and enroll in Part D once during this window. |
Understanding your Medicare options
Original Medicare (Parts A & B)
What it covers: Part A is hospital insurance; Part B is medical insurance for physician visits and outpatient care.
2026 costs (national): Most people pay no Part A premium if they paid Medicare taxes long enough. The standard Part B premium is $202.90 per month with a $283 annual deductible. Part B coinsurance is generally 20% with no out-of-pocket maximum on Original Medicare alone—see Medicare costs for 2026.
Pros: Any doctor nationwide who accepts Medicare; no HMO/PPO network; predictable structure.
Cons: No drug coverage without Part D; no hard cap on medical spending without Medigap or other supplemental coverage; limited dental, vision, and hearing.
Medicare Advantage (Part C)
Medicare Advantage bundles Part A, Part B, and usually Part D, often with extra benefits. Many plans advertise low or $0 premiums beyond Part B, but you still pay Part B and must follow network and referral rules.
Pros: Out-of-pocket maximum on covered services; drug coverage often included; extras like dental or fitness benefits on some plans.
Cons: Network restrictions; prior authorization; plan designs change every year; not ideal for heavy snowbirds unless the network travels with you.
Compare structure with our Medigap vs. Advantage guide.
Medicare Part D (prescription drugs)
Original Medicare does not include outpatient drug coverage—you need a standalone Part D plan or Medicare Advantage with drug coverage.
For 2027, budget using CMS numbers: up to a $700 deductible on standard designs and a $2,400 worst-case year on covered Part D drugs before catastrophic $0 copays. Your real bill depends on your formulary tiers and pharmacy.
How to navigate Annual Enrollment: step-by-step
Step 1: Gather your documents (days 1–2)
You will need:
- Annual Notice of Change (ANOC) mailed in September
- Current plan ID card and Summary of Benefits
- Complete medication list (names, doses, frequency, preferred pharmacy)
- List of doctors, hospitals, and specialists you use
- Notes on planned care for 2027 (surgeries, new diagnoses, travel)
The ANOC lists every change your plan is making for 2027. Do not skip it. Download our Annual Enrollment Period checklist so you do not miss a document.
Step 2: Review your current coverage (days 3–4)
Medicare Advantage enrollees:
- What is changing in premiums, deductibles, and copays?
- Are your doctors and hospitals still in-network?
- Are your drugs still on formulary at an affordable tier?
- Which extra benefits are added, reduced, or removed?
Original Medicare + Part D:
- Is your Part D formulary changing?
- Are mail-order or retail pharmacy costs shifting?
- Would Medigap or a different Part D plan lower total spending?
Step 3: Assess your healthcare needs for 2027
Think honestly about doctors you must keep, new medications, chronic conditions, budget, and travel.
- Doctors: Must you keep current providers, or will you switch for savings?
- Medications: Any new specialty drugs or GLP-1 therapies? Check prior authorization rules.
- Health: Surgeries, therapy, or home health expected?
- Budget: Premium vs. total out-of-pocket—you can afford copays, not just a low premium.
- Lifestyle: Snowbirds and multi-state families often favor Original Medicare + Medigap.
Step 4: Compare plans (days 5–7)
Medicare Plan Finder is the official comparison tool. We also offer a consumer plan comparison link for plans we represent.
How to use it well:
- Enter your exact ZIP code—plans vary by county.
- Add every prescription with dose and quantity.
- List providers and confirm network status for 2027.
- Sort by estimated annual cost, not premium alone.
- Check star ratings and member experience when available.
Critical: A $0 premium Advantage plan can cost thousands more in drug tiers and copays than a plan with a modest premium.
Need help reading Plan Finder results?
We translate the spreadsheet into plain English—formulary tiers, network gaps, and total yearly cost—for Alabama beneficiaries at no charge.
Step 5: Get expert help from Dalton Insurance Agency (anytime during AEP)
Medicare menus are overwhelming by design. Dalton Insurance Agency is pharmacist-led and licensed in Alabama to compare Advantage, Medigap, and Part D options we are appointed to sell.
Why work with us:
- Licensed Medicare insurance agents—no call-center script
- Multiple carriers so you see side-by-side options
- Personalized comparisons at no cost to you
- Enrollment support with confirmation tracking
- Education first—no pressure tactics
Book your no-cost Medicare consultation online or call (334) 489-3624.
Step 6: Enroll and confirm (days 8–10, before December 7)
How to enroll:
- Online at Medicare.gov (fastest for many people)
- Call 1-800-MEDICARE
- Through the insurance company
- With Dalton Insurance Agency—we submit enrollment and verify confirmation
- Paper application (slowest)
Contact us for enrollment assistance from licensed specialists.
What to expect:
- Confirmation number within days to two weeks
- New member materials mailed before January 1, 2027
- Prior plan ends December 31, 2026 unless you dual-enroll incorrectly—ask before you cancel Part D
- New coverage begins January 1, 2027
Save confirmation numbers and watch the mail in December.
Common mistakes to avoid
Mistake #1: Ignoring Annual Enrollment entirely
Most beneficiaries do not compare plans every year. Your carrier can raise costs or drop your doctor without asking permission—you only find out when care is denied in February.
Mistake #2: Focusing only on monthly premium
Evaluate deductibles, copays, drug tiers, out-of-pocket maximums, and total estimated annual cost.
Mistake #3: Not verifying drug coverage
Formularies change annually. A tier-1 drug in 2026 can become tier 3—or leave the list. Use our Part D penalty calculator if you delayed drug coverage.
Mistake #4: Ignoring network changes
In-network status last year does not guarantee 2027 access. Call offices to confirm contract status for the plan you are considering.
Mistake #5: Falling for marketing gimmicks
Grocery cards and gym memberships are extras. Core medical and drug coverage come first—especially with the $2,400 drug cap math for heavy utilizers.
Mistake #6: Waiting until December 7
Systems clog, mail delays happen, and mistakes have no time to fix. Start in October.
Mistake #7: Skipping star ratings and complaints data
Medicare star ratings reflect quality and member experience. They are not the only factor—but a 2-star plan with a shiny OTC card is still a 2-star plan.
The bottom line
Medicare Annual Enrollment is your guaranteed window to align coverage with your life. Plans change. Your health changes. Drug lists change. The only way to stay in control is to review options every fall.
You have until December 7, 2026. Do not wait until December 6.
Ready to make the right choice for 2027?
At Dalton Insurance Agency, our licensed specialists will:
- Review your current coverage and spot savings or risk
- Compare available plans in your county
- Explain tradeoffs in plain language
- Help you enroll and document confirmation
- Answer questions without pressure
Book your no-cost Medicare consultation for 2027
Same premium as enrolling alone. Pharmacist-led formulary review for Alabama beneficiaries.
Start today. Your future self will thank you when January 1, 2027 coverage works at the pharmacy and the specialist's office—not just on the brochure.
Quick reference: key dates and contacts
Critical deadlines:
- Annual Enrollment Period: October 15 – December 7, 2026
- Coverage effective date: January 1, 2027
- Medicare Advantage Open Enrollment: January 1 – March 31, 2027 (one switch if already in MA)
Essential contacts:
- Dalton Insurance Agency: Book online or (334) 489-3624
- 1-800-MEDICARE: 1-800-633-4227 (TTY: 1-877-486-2048)
- Medicare.gov
- Medicare Plan Finder
Dalton Insurance Agency resources:
Be cautious of unsolicited sales calls
Work with licensed agents you trust. We never ask for your Medicare number in a cold call. When in doubt, hang up and call us directly at (334) 489-3624.
Common questions
When is Medicare Annual Enrollment for 2027 coverage?
Annual Enrollment runs October 15 – December 7, 2026. Changes you make during this window take effect January 1, 2027.
What can I change during AEP?
You can switch Medicare Advantage plans, change Part D plans, and move between Advantage and Original Medicare. Medigap changes—including switching from one Medigap plan to another—may require medical underwriting depending on your state, plan change, and guaranteed-issue rights.
Do I have to change plans every year?
No—but you should review your Annual Notice of Change every September. Plans change premiums, formularies, and networks even when you do nothing.
What happens if I miss December 7, 2026?
You are usually locked into your current plan until the next AEP unless you qualify for a Special Enrollment Period (move, loss of coverage, Extra Help, etc.).
How does the 2027 Part D cap affect my decision?
CMS set the 2027 out-of-pocket drug threshold at $2,400 with a $700 standard deductible. Your actual costs depend on your drug list and plan—compare formularies, not social media rumors.
Can I switch from Medicare Advantage back to Original Medicare during AEP?
Yes. You can return to Original Medicare and enroll in a standalone Part D plan. If you want Medigap, ask about underwriting before you cancel Advantage—rules vary by state and health history.
Is the Annual Notice of Change (ANOC) the same as my ID card?
No. The ANOC is the letter your plan sends in September listing every change for next year. Read it before you auto-renew.
Does Dalton Insurance Agency charge a fee for AEP help?
No. You pay the same plan premium whether you enroll with us or on your own. We are paid by the insurance carriers, not by you.
Related resources
- AEP checklist (printable)
- 2027 Medicare Part D costs ($2,400 cap)
- Medicare Advantage vs. Original Medicare
- Medigap / Medicare Supplement
- Part D plan guidance
- IRMAA calculator
- Medicare FAQ
Tyler Dalton — Licensed Medicare Broker
Tyler is a pharmacist and independent Medicare broker at Dalton Insurance Agency in Dadeville, Alabama. He compares Advantage, Medigap, and Part D plans using real formularies—not generic advice.
We do not offer every plan available in your area. Currently, we represent 5 insurance organizations and offer over 50 Medicare products. Any information we provide is limited to those plans we do offer in your area. Please contact Medicare.gov or 1-800-MEDICARE (TTY 1-877-486-2048), 24 hours a day/7 days a week, or your local State Health Insurance Program (SHIP) to get information on all of your options.
This article provides educational information and is not a substitute for professional insurance advice. Medicare rules, costs, and plan offerings are subject to change. Information is current as of October 1, 2026. 2027 Part D standard-benefit figures come from CMS rate announcements. For personalized guidance, book a consultation or call (334) 489-3624. Medicare has neither reviewed nor endorsed this information. Dalton Insurance Agency is not affiliated with or endorsed by Medicare, CMS, or the federal government. This is a solicitation for insurance. You may be contacted by a licensed insurance agent.