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HomeMedicare 2026New JerseySayrevilleHow Sayreville residents can change Medicare coverage by Dec 7

Medicare 2026

How Sayreville residents can change Medicare coverage by Dec 7

SAYREVILLE, N.J. — The clock is ticking for Medicare beneficiaries across Middlesex County. The Annual Enrollment Period, which runs every year from October 15 through December 7, is the main window when people with Medicare can review their coverage, switch plans, or make changes that take effect January 1, 2027. If you let the deadline pass, you generally have to wait — so the next few weeks matter.

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2027 PLAN ALERT

Medicare Advantage plans in your area are changing or leaving for 2027.

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Annual Enrollment: Oct 15 – Dec 7

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BEFORE YOU ENROLL

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One free call confirms it's actually right for you — online directories are wrong more often than you'd think.

  • Your doctors — confirmed in-network for 2027
  • Your prescriptions — checked against the plan's 2027 drug tiers
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Person reviewing paperwork at home in Sayreville — illustrating this Medicare guide
Photo: Kelly Sikkema Photo by Kelly Sikkema on Unsplash

Key takeaways

  • The Annual Enrollment Period ends December 7, and any changes you make take effect January 1, 2027.
  • You can switch between Original Medicare and Medicare Advantage, change Advantage plans, or join, drop, or change a Part D drug plan.
  • The Part D out-of-pocket cap is $2,100 in 2026 and $2,400 in 2027, and the maximum Part D deductible is $615 in 2026 and $700 in 2027.
  • For free, unbiased help in Sayreville, contact New Jersey's SHIP program (NJ SHIP) or call 1-800-MEDICARE.

What the Annual Enrollment Period actually lets you do

AEP is broader than many people think. Between October 15 and December 7, you can:

Whatever you choose during this window takes effect on January 1. If you make more than one change, the last choice on file by December 7 is the one that sticks.

Why 2027 is a year to actually look at your coverage

Even if you like your current plan, it's worth a second look this fall. Plans send out an Annual Notice of Change each September, and the details for 2027 can shift — the drug list, the pharmacy network, the doctors in-network, and what you pay out of pocket.

There are also meaningful program-level changes in 2027:

If your prescriptions changed this year, or your plan's formulary is changing next year, AEP is the time to run the numbers.

How Sayreville residents can compare options

Sayreville is in Middlesex County, where Medicare beneficiaries have a wide range of Medicare Advantage and Part D plans to choose from. Plan availability is set at the county level by the Centers for Medicare & Medicaid Services (CMS), so anything you read about "plans in your area" really means plans offered across Middlesex County.

The most reliable place to compare is the Plan Finder tool at medicare.gov. You can enter your ZIP code and your prescriptions to see which plans cover your drugs and which pharmacies are in-network. If you'd rather talk to a person, 1-800-MEDICARE is open 24/7.

A quick word on IRMAA

If your income is higher, you may pay an Income-Related Monthly Adjustment Amount (IRMAA) on top of your Part B and Part D premiums. For 2026, IRMAA surcharges begin above $109,000 in income for a single filer (higher for joint filers). Social Security uses your tax return from two years ago to decide, and you can appeal if you've had a major life change like retirement.

If you miss December 7

For most people, December 7 is the last chance to make general changes for 2027. But there are a couple of backstops:

Still, AEP is the widest door. Use it if you can.

Where to get free help in Sayreville

You don't have to figure this out alone, and you shouldn't rely on a sales call to make the decision for you. NJ SHIP (State Health Insurance Assistance Program) offers free, unbiased Medicare counseling to New Jersey residents, including in Middlesex County. Counselors don't sell plans and aren't paid on commission.

By the numbers

Medicare Part B premium, 2006–2026

The standard monthly Part B premium has climbed from $88.50 in 2006 to $202.90 in 2026. Hover any point for that year’s premium.

$0$50$100$150$200200820122016202020242026

Source: CMS. Standard premium shown; in some hold-harmless years many existing enrollees paid less. Confirm at Medicare.gov.

By the numbers

How people get Medicare in Middlesex County

41% are on Medicare Advantage
(MA penetration in Middlesex County)
41%
59%
Medicare Advantage Medicare Supplement (Medigap) Original Medicare only
U.S. average

MA penetration from CMS enrollment data; Medigap share is an estimate. U.S. average is about 54% Medicare Advantage. These are area-level figures, not plan-specific.

Key dates

Medicare enrollment periods at a glance

  • Around your 65thInitial Enrollment PeriodA 7-month window around the month you turn 65 — your first chance to sign up.
  • October 15 – December 7Annual Enrollment PeriodAnyone with Medicare can join, switch, or drop a Medicare Advantage or Part D plan.
  • January 1 – March 31Medicare Advantage Open EnrollmentIf you're already in a Medicare Advantage plan, you can make one change.
  • January 1 – March 31General Enrollment PeriodFor people who missed their first chance to sign up for Part B.
  • VariesSpecial Enrollment PeriodTriggered by life events like moving or losing other coverage.

Dates are set by Medicare and apply nationwide. Confirm your personal windows at Medicare.gov or 1-800-MEDICARE.

Compare with a licensed agent

See Medicare options serving Sayreville & speak with a licensed agent

Medicare Advantage companies in Middlesex County

By local enrollment size · informational, not a ranking
CompanyLocal enrollmentPlans offeredLocal agentsAction
UnitedHealthcareNational—Yes
Aetna (CVS Health)National—Yes
Clover Health Holdings IncRegional—Yes
Horizon Mutual Holdings IncRegional—Yes
HumanaNational—Yes
Centene (WellCare)National—Yes
Enrollment data: CMS Medicare Advantage enrollment by company (county level). Figures shown are illustrative sample data pending the current CMS file. Listed by enrollment size, largest first — this is not a ranking, recommendation, or endorsement of any company or plan.

Provided by licensed insurance partners; MyMedicarePlans.org may be compensated. Not a ranking or endorsement of any plan.

Explore

When can you enroll? An interactive year

JFMAMJJASOND
October 15 – December 7 — anyone with Medicare can join, switch, or drop a Medicare Advantage or Part D plan. Changes take effect January 1.

Enrollment windows are federal and the same nationwide. Confirm your personal dates at Medicare.gov or 1-800-MEDICARE.

Explore

The parts of Medicare

Part A covers inpatient hospital stays, skilled nursing facility care, hospice, and some home health care. Most people pay no premium for Part A.

Good to know

Frequently asked questions

What is the deadline to change my Medicare plan for 2027?
December 7, 2026. Any enrollment or plan change you make during the Annual Enrollment Period (October 15 – December 7) will take effect on January 1, 2027.
Do I have to do anything during AEP if I like my current plan?
No. If you take no action, in most cases you'll stay in your current plan. But it's still smart to read your Annual Notice of Change, because premiums, drug lists, and networks can change from year to year.
What is the new $2,100 figure I keep hearing about?
In 2027, Part D has a $2,400 annual cap on what you pay out of pocket for covered prescription drugs (up from $2,100 in 2026). Once you reach that amount, you pay nothing for the rest of the calendar year on covered drugs under your plan.
Where can I get personal help without a sales pitch?
Call 1-800-MEDICARE (TTY 1-877-486-2048), visit medicare.gov, or contact New Jersey's SHIP program for free one-on-one counseling. They can walk through your specific prescriptions, doctors, and budget with you.
Sources & further reading
  • CMS — Medicare enrollment periods (medicare.gov)

For personalized answers, contact Medicare.gov, 1-800-MEDICARE, or your local SHIP.

Also for Sayreville

Content Integrity Standards

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This page was last updated: September 29, 2026.

Medicare plans in your area changing for 2027 — check yoursCall