# Why a Medicare Broker Is Your Best Asset at 65

By Jill Derleth (@jillderleth) · Published 2026-08-31

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Turning 65 is one of the few moments in life where a **free expert** can save you tens of thousands of dollars — and you only get one shot to get it right. Your three-month Initial Enrollment Period locks in choices on costs, providers, and coverage that follow you for life. A Medicare broker — paid entirely by carriers, not by you — matches the alphabet soup of plans to your specific doctors, medications, and budget. In 2027, with Part B premiums projected at **$209.50/month** and the deductible at **$292** ([Kiplinger](https://www.kiplinger.com/retirement/medicare/medicare-2027-how-much-premiums-are-set-to-rise)), the cost of going it alone has never been higher.

#### Key Takeaways

-   A Medicare broker costs you nothing — carrier commissions pay their entire fee, not your wallet.
-   Your Initial Enrollment Period is a three-month window around your 65th birthday; missing it triggers lifelong penalties.
-   Brokers compare all local plans from every carrier, not just one company's offerings.
-   In 2027, Part B is projected at $209.50/month with a $292 deductible — making the right plan choice more critical than ever.
-   A broker's advocacy extends year-round: they help with claims disputes, plan changes, and annual enrollment reviews.

## What is a Medicare broker vs. an agent?

An **agent** sells one carrier's plans. A **broker** holds contracts with multiple carriers and shops the full market — Aetna, Humana, UnitedHealthcare, and regional insurers — to match your prescription list, doctors, and budget. That market-wide comparison is the difference between a plan that fits and one that surprises you at the pharmacy.

## How can a broker be free?

Carriers build broker commissions into their plan pricing. Whether you use a broker or call a carrier directly, that commission is already in the premium — the broker's involvement costs you **exactly zero dollars**. Beyond plan selection, a broker reviews your full drug list, checks which doctors are in-network, and explains copays, coinsurance, and out-of-pocket maximums in plain English.

![Senior couple reviewing Medicare plan documents with their advisor](https://convex.voce.com/api/storage/e82b7b10-37ed-43d6-b2ba-b834858ee994)

The real value goes beyond plan selection. Brokers review your **Full Drug List (Formulary)**, check which doctors are in-network, and explain the difference between copays, coinsurance, and deductibles in plain English. They also walk you through the **out-of-pocket maximum** — the ceiling on what you'll pay in a given year — which varies dramatically between Medicare Advantage (often $8,000+) and Medigap Plan G (near-complete protection). A broker maps these trade-offs so you're not surprised by a hospital bill six months in.

![Comparison chart of Medicare plan options](https://convex.voce.com/api/storage/dd5b5973-909c-49c1-a219-abe5c2077878)

## What's changing in Medicare for 2027?

The 2027 Trustees Report estimates Part B premiums will rise **3.5%** to **$209.50/month** — a softer increase than 2026's nearly 10% jump ([Kiplinger](https://www.kiplinger.com/retirement/medicare/medicare-2027-how-much-premiums-are-set-to-rise)). The Part B deductible is projected at **$292**, and the Part A inpatient deductible at **$1,788**. These increases shift the math on which plan type makes sense. Higher Part B costs make $0-premium Medicare Advantage plans more attractive on paper, but a broker can show the full trade-off: a plan with no monthly premium may have a high out-of-pocket cap, while a Medigap plan with a monthly premium covers nearly everything after the deductible.

2027 Medicare Cost

Projected Amount

2026 Amount

Part B monthly premium

**$209.50**

$202.90

Part B annual deductible

**$292**

$283

Part A inpatient deductible

**$1,788**

$1,736

Part D base premium (finalized)

**$41.33**

$38.99

Part D deductible (finalized)

**$700**

$615

A broker licensed in New York knows how the state's guaranteed-issue rules for Medigap differ from federal protections — information that can save clients thousands during enrollment. The CMS projections are the baseline, but the real cost depends on your medications, specialists, and travel habits.

## Medicare Advantage or Medigap: How does a broker help you choose?

Because your broker costs you **nothing**, they can help you navigate the most consequential decision a new enrollee makes — without steering you toward any carrier's bottom line. **Medicare Advantage (Part C)** bundles Parts A, B, and often D into a single plan, typically with a $0 monthly premium, built-in drug coverage, and extras like dental and vision. **Medigap** works alongside Original Medicare, covering the 20% coinsurance that Part B doesn't pay, and lets you see any doctor nationwide who accepts Medicare.

A broker compares these paths against your specific situation. If you travel between states, Medigap's **nationwide acceptance** is a major advantage. If you're on a fixed income, a $0-premium Advantage plan with a capped out-of-pocket maximum might be the better fit. The [NerdWallet](https://www.nerdwallet.com/insurance/medicare/learn/medigap-vs-medicare-advantage) comparison guide notes the trade-off often comes down to flexibility versus cost: Medigap gives unlimited provider choice but costs more upfront, while Advantage plans limit you to a network but offer lower monthly costs.

Decision factor

Medicare Advantage

Medigap Plan G

How premiums work

Often $0/month; you still pay Part B ($202.90)

Monthly premium ~$100–$200 plus Part B

How provider access works

Network-based; out-of-network = higher costs

Any doctor who accepts Medicare nationwide

How out-of-pocket costs are capped

$8,000+ annual max (varies by plan)

Near-complete coverage after the $283 deductible

How extra benefits are handled

Dental, vision, hearing, gym included

Not included — must buy separately

A broker also factors in **timing** — another service that costs you nothing. During your IEP, you have guaranteed-issue rights for Medigap — insurers cannot deny you coverage or charge higher rates for pre-existing conditions. Miss that window, and in most states you could face medical underwriting. A broker tracks that deadline like a flight departure time.

![Senior couple meeting with their Medicare insurance advisor](https://images.unsplash.com/photo-1714974528703-e5ad41abc259?cs=tinysrgb&fm=jpg&ixid=M3w5Mzk0NDN8MHwxfHNlYXJjaHwyfHxzZW5pb3IlMjBNZWRpY2FyZSUyMGluc3VyYW5jZSUyMGJyb2tlciUyMGNvbnN1bHRhdGlvbiUyMG9mZmljZXxlbnwwfDB8fHwxNzg4MjAyNzk2fDA&ixlib=rb-4.1.0&q=80&w=1200&h=630&fit=crop&crop=entropy)

## What common enrollment mistakes does a broker prevent?

Because a broker costs you **zero dollars**, they can afford to identify the errors that carry lifelong financial penalties.

**Late enrollment penalties** are the biggest trap. Sign up for Part B late, and your premium goes up 10% for every full 12-month period you were eligible but didn't enroll — that penalty lasts for life. The same applies to Part D: 1% of the national base beneficiary premium per month uncovered.

**IRMAA surprises** catch higher-income retirees off guard. Medicare uses your tax return from two years ago to determine whether you pay an extra surcharge. For 2027, single filers earning over roughly **$112,000** (or joint filers over $224,000) may pay additional premiums that reach hundreds per month ([Kiplinger](https://www.kiplinger.com/retirement/medicare/medicare-premiums-irmaa-brackets-and-surcharges-part-b-and-d-2027)). A broker flags this before you lock in a plan.

**Creditable coverage gaps** are another hidden hazard. If you're still working at 65 and have employer coverage, you may delay Part B without penalty — but only if your employer plan is considered creditable. Your broker helps you verify this with your HR department and time your enrollment. According to [Medicare.gov](https://www.medicare.gov/basics/get-started-with-medicare/medicare-basics/working-past-65), you have an 8-month Special Enrollment Period once that coverage ends.

## The bottom line: a broker costs you nothing and protects everything

Medicare's 2027 plan year brings higher costs, more plan options, and tighter enrollment windows. A Medicare broker eliminates the guesswork, prevents lifelong penalties, and provides year-round advocacy — all at **no cost to you**.

The key is to start early. **Contact Jill Derleth** before your 65th birthday, not after. Call **(585) 314-1866** or email **jillderlethinsurance@gmail.com** for a free consultation. Jill is a licensed Medicare broker serving Fairport, NY, and clients nationwide — reviewing your prescription list, preferred doctors, and budget to compare plans across Aetna, Humana, UnitedHealthcare, and regional carriers. A free consultation means you walk into your Initial Enrollment Period with a plan that fits your life, not one you settled for because you ran out of time.
