Senior traveler arranging travel documents

Medicare Holiday Insurance: What Travelers Need to Know

Original Medicare does not cover medical care you receive outside the United States. That is the short answer, and Medicare.gov confirms it directly. A few narrow exceptions exist, but for most trips abroad, Parts A and B leave you fully exposed to foreign medical bills. The industry term for what you actually need is travel medical insurance, sometimes called holiday medical insurance or international health coverage. “Medicare holiday insurance” is not an official product category — it is a common search phrase that points to a real gap in coverage that every Medicare beneficiary planning a trip should understand before they leave.

Three immediate next steps:

  • Check your plan documents now. If you have a Medigap policy, look for the foreign travel emergency benefit section. If you have Medicare Advantage, call member services and ask specifically whether emergency care abroad is covered and what the limits are.
  • Buy travel medical insurance with evacuation coverage before your departure date. Standard trip-cancellation policies often exclude emergency medical care entirely.
  • Talk to an independent Medicare broker like Paulbinsurance if you are unsure what your current plan covers. A quick review can reveal gaps you did not know existed.

Pro Tip: Medigap plans that include foreign travel emergency benefits generally pay 80% of eligible charges after a $250 deductible, for emergencies that begin during the first 60 days of your trip, up to a $50,000 lifetime cap. That limit can disappear fast in a serious medical event overseas.

Table of Contents

## 1. What Original Medicare actually covers abroad

Original Medicare’s baseline rule is straightforward: it generally will not pay for health care or supplies you receive outside the U.S. or its territories. No foreign hospital is required to file a Medicare claim on your behalf, which means you will almost certainly pay out of pocket at the time of service and then attempt reimbursement later.

The exceptions are narrow and specific:

  • Travel between Alaska and another U.S. state via Canada — If you need emergency care at a Canadian hospital while traveling this route and that hospital is closer than any U.S. facility, Medicare may cover it.

Outside these situations, you are on your own. Foreign hospitals will hand you a bill, not a Medicare claim form. You pay, collect itemized documentation, and submit it yourself — and Medicare will likely deny it anyway if the care does not meet one of those exceptions.

Pro Tip: Even when an exception technically applies, you still need itemized bills with provider names, addresses, and procedure codes. Without that paperwork, reimbursement is nearly impossible.

## 2. Does your Medicare Advantage plan cover international emergencies?

Medicare Advantage plans must meet Medicare’s baseline coverage requirements, but they can add benefits beyond that baseline — including limited foreign emergency coverage. The catch is that “can” does not mean “does,” and the benefits vary dramatically from one plan to the next.

Some plans advertise worldwide emergency coverage. Others reimburse at out-of-network rates that leave you with a substantial bill. A few require prior authorization even for emergencies, which is nearly impossible to obtain when you are in a foreign ER. Before you travel, call your plan’s member services line and ask these questions:

  1. Does my plan cover emergency hospital care outside the United States?
  2. Is that coverage limited to true emergencies, or does it include urgent care?
  3. What is my coinsurance or copay for foreign emergency services?
  4. Is prior authorization required, and how do I get it in an emergency?
  5. Is there a per-visit limit, an annual limit, or a lifetime cap?
  6. How long does coverage apply while I am abroad — is there a trip-duration limit?
  7. How do I file a claim for care received outside the country?

Write down the answers and the name of the representative you spoke with. Medicare Advantage plans that advertise travel benefits are inconsistent in ways that can leave you unexpectedly liable, so verbal confirmation backed by your plan’s Evidence of Coverage document is the only reliable standard.

## 3. Which Medigap plans include foreign travel emergency benefits?

Medigap, also called Medicare Supplement insurance, fills gaps that Original Medicare leaves open. Several standardized Medigap plan letters have historically included a foreign travel emergency benefit. According to AARP, Plans C, D, F, G, M, and N have covered foreign travel emergencies with consistent terms across carriers.

The standard terms for that benefit, as outlined in Medicare’s own publication:

  • an annual deductible before the benefit kicks in
  • most eligible charges paid by the plan after the deductible
  • Coverage applies only if the emergency begins within the first 60 days of your trip
  • a lifetime maximum across all foreign travel emergency claims

That $50,000 cap sounds like a lot until you price a medical evacuation flight from Europe or Southeast Asia, which can run well into five figures on its own.

One important restriction: Plans C and F are no longer available to most new enrollees. If you became eligible for Medicare after January 1, 2020, you cannot enroll in Plan C or Plan F. Plans D, G, M, and N remain available, and Plan G has become the most popular alternative for new enrollees who want comprehensive coverage.

Before you travel, verify these specifics with your Medigap insurer:

  • Your plan letter and effective date
  • Whether the foreign travel emergency benefit is included in your specific policy
  • The insurer’s process for submitting foreign claims (some require a specific claims address or form)
  • Whether your $250 deductible has already been met for the year

Medigap benefits are standardized by plan letter, but price and availability vary by carrier and state. An independent broker can compare options across insurers in your state.

## 3. Which Medigap plans include foreign travel emergency benefits? — overview diagram

## 4. Travel medical insurance vs. trip-cancellation insurance — they are not the same thing

This distinction matters more than most travelers realize. The U.S. Department of State warns explicitly that travel insurance does not automatically include medical coverage. Many standard travel policies focus on trip cancellation, interruption, and lost baggage — not emergency medical care.

Here is how the three main products differ:

  • Travel medical insurance — covers emergency medical treatment, hospitalization, and sometimes prescription drugs while you are abroad. This is the product that fills Medicare’s gap.
  • Trip-cancellation/interruption insurance — reimburses non-refundable travel costs if you cancel or cut a trip short due to illness, injury, or other covered reasons. It does not pay your hospital bill.

You can buy these as separate policies or bundled together. The CDC recommends confirming that any policy you purchase explicitly covers both medical treatment and evacuation, and that you understand the exclusions before you travel.

The most common gap: preexisting conditions. Many travel medical policies exclude conditions that were diagnosed or treated within a defined look-back period (often 60 to 180 days before purchase). If you have a managed chronic condition, this clause can void coverage for the most likely medical event you would face abroad.

Medical evacuation helicopter landing

## 5. How to choose travel medical insurance — a practical checklist

Not all travel medical policies are built the same. These are the axes that matter most when comparing options for senior travelers on Medicare:

Coverage Element What to Look For Recommended Minimum
Emergency medical limit Maximum the policy pays for foreign hospital/treatment costs $100,000 per trip
Medical evacuation Air ambulance and repatriation to the U.S. —
Preexisting condition waiver Waiver available if purchased within the look-back window Required if you have any chronic conditions

Beyond those three, work through this checklist before you buy:

  • Prescription coverage — Some policies cover medications prescribed during a covered emergency; others do not.
  • Trip duration limits — Many policies cap coverage at 30, 60, or 90 days per trip. Confirm the limit matches your travel plans.

Pro Tip: Buy your travel medical policy as soon as you book the trip. Most preexisting-condition waivers require purchase within 10 to 21 days of your initial trip deposit and require you to be medically stable at the time of purchase. Waiting until the week before you leave almost always disqualifies you from the waiver.

## 6. Where to buy travel medical insurance and who can help you

You have two main routes: buy directly from a travel insurance company, or work through an independent broker.

Buying direct is faster if you already know exactly what you need and have compared policies yourself. The downside is that you are reading policy documents alone, and preexisting-condition waiver language is genuinely complex.

An independent broker can compare policies across multiple carriers, flag preexisting-condition clauses that might affect your specific health history, and explain how a travel medical policy layers on top of your existing Medigap or Advantage coverage. For Medigap and Medicare Advantage questions specifically, an independent Medicare agent works across carriers rather than being tied to one insurer’s product line.

Authoritative resources worth bookmarking:

When you purchase a policy, get the full policy document (not just the summary), the insurer’s 24-hour emergency contact number, and written confirmation of how direct billing works at foreign hospitals.

## 7. What to do if you need medical care while traveling abroad

Emergencies abroad are stressful enough without scrambling for paperwork. Follow these steps in order:

  1. Seek care immediately. Your health comes first. Do not delay treatment to sort out insurance logistics.
  2. Tell the provider you have travel medical insurance. Give them your insurer’s direct-billing contact if available. Ask whether they can bill the insurer directly.
  3. Request itemized bills. Get a detailed bill listing every service, procedure code, provider name, and facility address. A summary receipt is not enough for claims.
  4. Ask for English documentation. Request medical reports, discharge summaries, and prescriptions in English if possible, or ask for certified translations.
  5. Contact your travel insurer. Most policies require you to notify the insurer within 24 to 48 hours of a hospitalization. Use the emergency number on your policy card.
  6. Contact your Medicare broker. If you have Medigap, your broker can help you understand whether the foreign travel emergency benefit applies and how to file.
  7. Contact the nearest U.S. embassy or consulate if you need help locating English-speaking providers, arranging a medical evacuation, or dealing with a serious emergency. Consular officers cannot pay your bills, but they can connect you with local resources.

Claims documentation checklist to keep with your travel documents:

  • Itemized bills with dates, times, provider names, and addresses
  • Medical reports and discharge summaries
  • Transport or repatriation invoices
  • Proof of payment (receipts, credit card statements)
  • Your travel insurance policy number and emergency contact

## 8. Why relying on Medicare abroad is a real financial risk

The assumption that Medicare will handle things overseas is one of the most expensive mistakes a retiree can make. NCOA and industry experts are direct about it: uncovered foreign medical events can cost tens of thousands of dollars, and many beneficiaries do not find out until the bill arrives.

A hip fracture requiring surgery and a short hospital stay in Western Europe can easily reach $30,000 to $50,000 out of pocket. A cardiac event requiring air evacuation back to the United States can exceed $100,000. Original Medicare covers none of it under normal circumstances.

The administrative reality compounds the financial one. Foreign hospitals are not required to file Medicare claims. You pay, collect documentation, and submit it yourself. Medicare.gov is clear on this point: the burden of documentation falls entirely on you.

The single most common reason travel claims fail is missing or incomplete documentation. Foreign providers issue summary receipts, not itemized bills. By the time a beneficiary is home and recovering, tracking down a hospital in another country for a corrected bill is nearly impossible. Prepare your documentation checklist before you leave, not after something goes wrong. If your Medigap or travel medical insurer has a foreign claims form, download it and carry it with you.

Key Takeaways

Original Medicare does not cover medical care abroad, and the $50,000 Medigap lifetime cap for foreign travel emergencies can be exhausted by a single serious event or evacuation.

Point Details
Original Medicare abroad Parts A and B generally do not cover care outside the U.S.; narrow exceptions apply only in specific border or cruise situations.
Medigap foreign travel benefit Plans C, D, F, G, M, and N have historically included this benefit: 80% of billed charges after a $250 deductible, coverage applies for emergencies occurring in the first 60 days of your trip, with a $50,000 lifetime cap.
Evacuation coverage Medical evacuation to the U.S. can exceed $100,000; buy a separate travel medical policy with adequate evacuation coverage.
Preexisting-condition waiver Buy travel medical insurance within 10–21 days of your initial trip deposit to qualify for a preexisting-condition waiver.
Paulbinsurance Paulbinsurance offers free Medigap comparisons and Medicare Advantage reviews to help you identify travel coverage gaps before you leave.

What I have learned helping Medicare beneficiaries plan for travel

Most people come to me after a scare, not before one. A spouse had a health event in Mexico. A client got a $40,000 bill from a hospital in Italy that Medicare refused to touch. By then, the options are limited and the stress is real.

The gap between what Medicare beneficiaries assume their coverage does and what it actually does abroad is wider than almost any other coverage misconception I encounter. Medigap helps, but that $50,000 lifetime cap is a ceiling, not a safety net. Medicare Advantage plans that advertise international emergency coverage often bury prior-authorization requirements and out-of-network cost-sharing in the fine print.

My honest advice: treat your Medicare coverage as a domestic plan and buy travel medical insurance with evacuation coverage for every international trip. It is not expensive relative to the risk. And before you travel, spend 20 minutes with an independent broker reviewing what your current plan actually covers abroad. That conversation has saved clients from some genuinely catastrophic bills.

A free coverage review before your next trip

Sorting out what your Medigap or Medicare Advantage plan covers abroad does not have to be complicated. Paulbinsurance offers no-obligation coverage reviews for Medicare beneficiaries planning international travel. In one conversation, you get a plain-language breakdown of your current plan’s foreign travel benefits, any gaps worth addressing, and options for Medicare supplement plans or Medicare Advantage coverage that fit your travel habits and health history.

Paulbinsurance

Paul Barrett and the Paulbinsurance team have been helping Medicare consumers since 2007. There is no fee for the review, no pressure, and no obligation. If your current plan already covers what you need, we will tell you that. If there are gaps worth filling before you board a flight, we will show you the options.

Visit paulbinsurance.com or call to schedule your free review today.

Authoritative resources and next steps

Official sources:

  • Medicare coverage for travel outside the U.S.
  • Medicare coverage outside the United States (PDF)
  • Travel Insurance – State Department
  • Does Medicare cover me outside the U.S.? — AARP
  • Does Medicare cover you anywhere? — NCOA
  • Travel insurance — CDC
  • Medigap information — CMS

When to call 1-800-MEDICARE:

Call if you need to confirm whether a specific foreign claim qualifies under one of Medicare’s narrow exceptions, or to request a claims form for a covered foreign medical event.

When to contact Paulbinsurance:

  1. You are unsure whether your Medigap plan includes a foreign travel emergency benefit.
  2. You want to compare Medigap options before your next enrollment window.
  3. Your Medicare Advantage plan’s travel coverage is unclear and you want a second opinion.
  4. You need help understanding how to choose between Medicare Advantage and supplements for your specific situation.

Before every international trip, keep a copy of your insurance cards, policy numbers, and emergency contact numbers separate from your wallet. A photo on your phone works. If you need care abroad, that information is the first thing a foreign provider or your insurer will ask for.

This article provides general information about Medicare coverage and travel insurance options. It is not professional legal, medical, or financial advice. Confirm current rules and plan-specific details with Medicare.gov, your insurer, or a licensed insurance professional before making coverage decisions.

What Is Medicare Part B and What Does It Actually Cover?

The complete guide to Medicare’s medical insurance — every service it covers, exactly what it costs in 2026, how it works with group insurance and VA benefits, and the excess charges most people have never heard of until they get a surprise bill.

The Short Answer

Medicare Part B is medical insurance — it covers doctor visits, outpatient care, preventive services, durable medical equipment, and more. Unlike Part A, Part B is not premium-free for anyone: everyone pays a monthly premium (202.90in2026formostpeople),anannualdeductible(283), and 20% coinsurance on most covered services, with no yearly cap on that 20% under Original Medicare alone. Whether you need to enroll at 65, and whether delaying is safe, depends heavily on your employment status and your employer’s size — getting this wrong is one of the most consequential and permanent mistakes in all of Medicare.

Key Takeaways

  • Part B is never premium-free — everyone pays a monthly premium, and higher earners pay significantly more through IRMAA.
  • The 20% coinsurance under Original Medicare alone has no yearly cap — this is the single biggest financial risk in Medicare, and it’s the reason Medigap and Medicare Advantage exist.
  • Whether you can safely delay Part B without a penalty depends on your employer’s size: 20+ employees generally allows delay; fewer than 20 generally does not.
  • Missing your enrollment window triggers a permanent 10% penalty for every 12-month period you went without coverage.
  • Veterans can and generally should enroll in Part B even with VA benefits, since Medicare and VA coverage don’t coordinate — each only pays for care received within its own system.
  • “Excess charges” from non-participating providers can add up to 15% on top of what Medicare approves, and only some Medigap plans protect you from them.

What Part B Actually Covers

While Part A handles hospital room and board, Part B is the half of Original Medicare that covers medical care and most services delivered outside a hospital admission — doctor visits, outpatient procedures, and ongoing medical needs.

What’s covered

  • Doctor visits — primary care and specialists
  • Outpatient surgeries and procedures
  • Diagnostic lab work, X-rays, and MRIs
  • Emergency room visits
  • Ambulance services
  • Outpatient mental health care
  • Physical, occupational, and speech therapy
  • Chemotherapy and radiation received in an outpatient clinic
  • Durable Medical Equipment (DME) — wheelchairs, oxygen equipment, blood sugar monitors, walkers, and similar equipment
  • Ambulatory surgical center services

Preventive services: the part Medicare gets genuinely right

Most preventive services are covered at 100%, with no deductible and no copay, as long as your provider accepts Medicare assignment. This includes:

  • Your one-time “Welcome to Medicare” wellness visit, available within your first 12 months on Part B
  • Annual wellness visits after that
  • Flu shots and most other recommended vaccines
  • Mammograms
  • Colonoscopies and other cancer screenings
  • Diabetes and cardiovascular screenings
  • Many other screenings recommended by the U.S. Preventive Services Task Force

Paul’s Honest Take: This is one of the most underused parts of Medicare, full stop. I’ve had clients who paid for a private physical every year out of habit and never realized their annual wellness visit through Medicare was completely free. If you haven’t used your Welcome to Medicare visit or your annual wellness visit, that’s real value sitting on the table.

What’s NOT covered

  • Routine dental care — cleanings, fillings, dentures, extractions
  • Routine vision exams and eyeglasses
  • Hearing aids (though diagnostic hearing tests ordered by a doctor may be covered)
  • Long-term custodial nursing home care — help with daily living activities, as opposed to short-term skilled or medical care
  • Routine prescription drugs you pick up at a retail pharmacy — that’s Part D’s job, not Part B’s
  • Cosmetic surgery, unless medically necessary (such as reconstruction after an accident or mastectomy)
  • Most care received outside the United States, with very limited exceptions
  • Routine foot care, such as nail trimming, in the absence of a qualifying medical condition
  • Acupuncture, except for a narrow, specific chronic low back pain benefit
  • Concierge medicine fees and membership-style charges some practices add on top of standard care
  • Long-term care insurance-style services, including most home-based personal care that isn’t tied to a skilled medical need

Paul’s Honest Take: The dental and vision exclusions are the ones that surprise people most, especially since they’re such routine parts of healthcare for most adults. This is exactly why so many Medicare Advantage plans build dental, vision, and hearing benefits into their coverage — Original Medicare was simply never designed to include them, and that gap doesn’t go away on its own.

What Part B Costs in 2026

Part B has three separate cost components, and understanding all three matters:

Cost Component

2026 Amount

Standard monthly premium

$202.90

Annual deductible

$283

Coinsurance on most covered services

20%

The premium is deducted automatically from your Social Security check if you’re already collecting benefits. If you’re not yet collecting Social Security, you’ll receive a bill, typically every three months.

The deductible works differently than Part A’s — it’s a straightforward annual figure. You pay the first $283 of Medicare-approved outpatient costs each calendar year, and then Medicare’s cost-sharing kicks in.

The coinsurance is where the real risk lives. After your deductible is met, Medicare pays 80% of the Medicare-approved amount for most covered services, and you’re responsible for the remaining 20%. There is no yearly cap on this 20% under Original Medicare alone. If you have a $100,000 course of cancer treatment, your 20% share is $20,000 — unless you have a Medigap policy or Medicare Advantage plan absorbing that cost.

Paul’s Honest Take: I put this in bold because it’s genuinely the single most important number in this entire guide. That uncapped 20% is the whole reason Medigap and Medicare Advantage exist as products in the first place. Original Medicare by itself was never designed to protect you from a truly expensive year — it was designed to cover 80% of it and leave the rest to you.

IRMAA: What Higher Earners Actually Pay

If your income is above certain thresholds, you’ll pay more for Part B through the Income-Related Monthly Adjustment Amount (IRMAA) — based on your tax return from two years prior. For 2026, that means your 2024 income determines your premium tier.

2024 Income (Individual)

2024 Income (Married, Joint)

Total Part B / Month

$109,000 or less

$218,000 or less

$202.90

$109,001 – $137,000

$218,001 – $274,000

$284.10

$137,001 – $171,000

$274,001 – $342,000

$405.80

$171,001 – $205,000

$342,001 – $410,000

$527.50

$205,001 – $499,999

$410,001 – $749,999

$649.20

$500,000 and above

$750,000 and above

$689.90

At the top tier, you’re paying more than three times the standard premium. If your income has recently dropped — retirement, the loss of a spouse, or certain other life-changing events — you can appeal your IRMAA determination using Form SSA-44.

Do You Have to Enroll? And What Happens If You Don’t?

Technically, Part B is optional — Medicare won’t force you into it. But opting out without a valid alternative is genuinely risky, because of how the penalty structure works.

If you don’t sign up during your Initial Enrollment Period (the 7-month window around your 65th birthday) and you don’t have qualifying employer coverage, you’ll face a permanent 10% penalty added to your premium for every full 12-month period you went without Part B. That penalty doesn’t expire — you pay it for as long as you have Part B, which for most people means for the rest of your life.

Example: If you delayed enrollment by 24 full months without a valid exception, you’d pay an extra 20% on top of the standard $202.90 premium in 2026 — roughly $40.58 more, every month, permanently.

How Part B Works with Group Insurance

Just like Part A, whether you can safely delay Part B without penalty comes down to one specific number: how many employees your company has.

Companies with 20 or more employees: If you or your spouse are actively working and covered by a genuine group health plan, your workplace insurance is primary, and you can legally delay Part B without any penalty. When that employment or coverage eventually ends, you get an 8-month Special Enrollment Period to enroll in Part B penalty-free.

Companies with fewer than 20 employees: Medicare automatically becomes your primary insurer at 65, regardless of your employment status. You need to enroll in Part B right on schedule. If you don’t, your small employer’s plan can legally refuse to pay claims that Medicare should have covered first — potentially leaving you responsible for the full cost.

Paul’s Honest Take: I say this in nearly every guide I write, because it’s genuinely one of the costliest misunderstandings I encounter: “I have good coverage at work” and “I’m protected from Medicare’s enrollment deadlines” are two completely different statements, and whether the second one is true depends entirely on your employer’s size — not how generous the coverage feels. Confirm the actual employee count before you decide to delay anything.

Retiree Coverage Is Not the Same as Active Employer Coverage

This is a distinction that catches a genuinely large number of people off guard: the “20 or more employees” exception only applies to active employment. If you retire and your former employer offers you retiree health benefits — sometimes a genuinely good, comprehensive plan — that coverage does not create a Special Enrollment Period the way active group coverage does, and it does not exempt you from enrolling in Part B on time.

Paul’s Honest Take: I’ve seen this mistake more than once, and it’s an especially painful one because it happens to people who did everything right during their working years. Someone retires with a strong retiree health plan from a large employer, assumes it works the same way their active coverage did, and delays Part B — only to find out later that retiree coverage was never a valid reason to delay in the first place. The moment you stop actively working, that clock starts, regardless of how good your retiree plan looks on paper. If you’re retiring and keeping employer retiree benefits, treat enrolling in Part B as something to handle right on schedule, not something retiree coverage lets you postpone.

Why You Need Both Part A and Part B for Medigap or Medicare Advantage

Here’s a foundational requirement worth understanding clearly, since it shapes every other coverage decision in Medicare: you must be enrolled in both Part A and Part B before you can buy a Medigap policy or enroll in a Medicare Advantage plan. Neither product exists as a standalone substitute for Original Medicare — both are built specifically to work alongside it.

  • Medigap fills the cost-sharing gaps left by Original Medicare (Parts A and B) — it has nothing to fill in if you’re not enrolled in both parts to begin with.
  • Medicare Advantage legally must provide at least the same coverage as Parts A and B combined, which is only possible because you’re required to be enrolled in both before a Medicare Advantage carrier can enroll you.

Paul’s Honest Take: This surprises people who assume they can somehow “skip” Part B and go straight into a Medicare Advantage plan to avoid the extra premium. It doesn’t work that way — Part B enrollment, and its premium, is a prerequisite either way, whether you end up on Original Medicare with Medigap or on a Medicare Advantage plan. There’s no path through Medicare that avoids the Part B premium once you’re actually using the system.

Does Medicare Work If You’re a Veteran?

Yes — and if you have VA health benefits, understanding how the two systems relate is genuinely important, because they work differently than most people assume.

Medicare and VA benefits do not coordinate. These are two entirely separate systems that each pay only for care received within their own network. Medicare doesn’t pay for care you receive at a VA facility, and VA benefits don’t pay for care you receive from a non-VA doctor or hospital. You, the veteran, choose which system to use each time you seek care.

Here’s the critical point: having VA benefits does not exempt you from Medicare’s enrollment deadlines. VA coverage is not considered a qualifying reason to delay Part B without penalty. If you don’t enroll in Part B during your Initial Enrollment Period and you’re relying solely on VA benefits, you can still trigger the permanent late enrollment penalty.

Why the VA itself recommends enrolling in Medicare anyway:

  • It gives you access to civilian doctors and hospitals outside the VA system
  • VA healthcare funding depends on annual Congressional appropriations, which isn’t guaranteed to remain stable
  • If VA authorizes only part of your needed care at a non-VA facility, Medicare can help cover the rest
  • Having both gives you meaningfully more flexibility and security than relying on either system alone

Paul’s Honest Take: This is one of the most common misconceptions I run into with veterans specifically, and it’s an expensive one to get wrong. Good VA coverage feels like it should be enough, and it might genuinely handle most of your care — but it doesn’t protect you from the Part B enrollment clock the way employer coverage from a large company can. The VA itself actively encourages enrolling in Medicare Parts A and B for exactly this reason. If you have VA benefits and are approaching 65, this is worth a direct conversation before you assume you’re covered.

Veterans who enroll in Part B can also purchase a Medigap policy, which can be particularly valuable if you use non-VA providers regularly — though if you primarily rely on VA facilities for most of your care, the value of an added Medigap policy may be more limited, and worth weighing carefully.

How Long Does It Actually Take to Get Part B Approved?

This is one of the most practical, and most overlooked, pieces of planning — especially if you’re leaving a job after 65 and coordinating your Part B start date around the end of your employer coverage. Applying isn’t instant, and the timeline depends heavily on which enrollment window you’re using.

Enrollment Situation

Typical Processing Time

When Coverage Actually Starts

Initial Enrollment Period (around 65)

2–4 weeks, sometimes up to 6

1st of your birthday month (if applied in the 3 months before) or 1st of the month after you apply (if applied during or after your birthday month)

Special Enrollment Period (leaving employer coverage)

4–8 weeks, sometimes longer

1st of the month after your application is submitted

General Enrollment Period (Jan 1–Mar 31, missed window)

4–6 weeks

1st of the month after you apply

Why the Special Enrollment Period takes longer: applying after leaving employer coverage requires two forms, not one — Form CMS-40B (the actual Part B application) and Form CMS-L564 (Request for Employment Information), which your employer needs to complete to verify you had qualifying coverage. Social Security has to manually review both, which is exactly why this route consistently takes longer than a standard Initial Enrollment Period application.

Paul’s Honest Take: This timeline question comes up constantly with clients who are retiring or leaving a job after 65, and it deserves real attention — not just because of the penalty risk we’ve already covered, but because a slow approval can leave you with an actual gap in coverage if you time it too tightly. My standard advice: start this process at least 2 to 3 months before you need Part B to actually begin, not the week your employer coverage ends. If your former employer is slow to complete their portion of Form CMS-L564, that alone can hold up the entire application — so it’s worth following up with your HR or benefits department directly rather than assuming it’s been submitted.

Practical tips to avoid delays

  • Apply online through SSA.gov whenever possible. It’s consistently the fastest method — mailed or faxed forms are more prone to getting lost or delayed.
  • If you’re on a Special Enrollment Period, submit Form CMS-L564 alongside Form CMS-40B, not separately. They need to arrive together, and one incomplete form can stall the whole application.
  • Expect a short intake lag even with online applications. It can take several business days for an online submission to actually appear on a local Social Security agent’s screen — don’t panic if you call shortly after applying and they say they don’t see it yet.
  • Once approved, you don’t have to wait for your physical card. Your Medicare Beneficiary Identifier typically appears in your online Social Security or Medicare.gov account within a day or two of approval, and you can print a temporary card from there — the physical card generally arrives by mail within about 30 days.

Excess Charges: The Cost Almost Nobody Knows to Ask About

Here’s a detail that surprises even people who’ve been on Medicare for years: not every doctor who accepts Medicare agrees to accept Medicare’s approved amount as full payment.

Providers fall into three categories:

  • Participating providers accept Medicare assignment, meaning they agree to accept the Medicare-approved amount as payment in full. This covers the vast majority of providers — roughly 98% of doctors nationally.
  • Non-participating providers still accept Medicare patients but haven’t agreed to accept the standard rate. They can charge an excess charge of up to 15% above the Medicare-approved amount.
  • Opted-out providers have left the Medicare system entirely and can charge whatever they want under a private contract — Medicare pays nothing at all for care from these providers, except in emergencies.

How excess charges actually work: if the Medicare-approved amount for a service is $300 and you see a non-participating provider, they can legally charge up to an additional $45 (15%) on top, for a total bill of $345 — and that excess amount doesn’t count toward your Part B deductible.

Eight states currently prohibit or limit excess charges entirely: Connecticut, Massachusetts, Minnesota, New York, Ohio, Pennsylvania, Rhode Island, and Vermont. If you live in one of these states, you’re generally shielded from excess charges from providers within your state — though you could still face them if you receive care from a non-participating provider elsewhere.

Paul’s Honest Take: This is exactly why Medigap Plan G matters so much for people who want maximum flexibility. Plan G covers excess charges in full — Plan N does not. If you’re the kind of person who wants the freedom to see any doctor without worrying about billing surprises, that distinction is worth understanding clearly before you pick between the two. And regardless of which plan you choose, it’s always worth asking a new provider directly whether they accept Medicare assignment before your first appointment.

The HSA Rule: Part B Closes the Door Too

If you’re hoping to keep contributing to a Health Savings Account, know this clearly: enrolling in Part B — or any part of Medicare — ends your ability to make new HSA contributions. This isn’t unique to Part B; it applies the moment you enroll in Medicare in any form, including premium-free Part A.

If keeping your HSA active matters to you, the only way to legally delay both Part A and Part B is through qualifying employer coverage — which, as covered above, generally requires an employer with 20 or more employees. And because Part A enrollment can be backdated up to 6 months once you do enroll, it’s smart to stop HSA contributions 6 months before you plan to sign up for Medicare or file for Social Security, whichever comes first.

Frequently Asked Questions

Is there a cap on what I’ll pay for Part B services in a year? Not under Original Medicare alone — the 20% coinsurance has no yearly limit. A Medigap policy or Medicare Advantage plan is what actually caps your exposure.

What happens if I don’t sign up for Part B on time? You’ll generally face a permanent 10% penalty on your premium for every 12-month period you went without coverage, unless you qualify for a Special Enrollment Period through active employer coverage.

Do I need Part B if I have good coverage through a small employer? Almost certainly yes. If your employer has fewer than 20 employees, Medicare becomes your primary insurer at 65 regardless of your job coverage, and not enrolling can leave you exposed to unpaid claims and a lifelong penalty.

Do veterans need Medicare Part B if they have VA benefits? Generally, yes. Medicare and VA benefits don’t coordinate — each only pays for care within its own system — and VA coverage doesn’t exempt you from Medicare’s enrollment deadlines or penalties.

What is a Part B excess charge? An additional charge, up to 15% above the Medicare-approved amount, that a non-participating provider can legally bill you. It doesn’t count toward your deductible, and only Medigap Plan G (among current plans) covers it in full.

Can I keep contributing to my HSA if I enroll in Part B? No. Enrolling in any part of Medicare, including Part B, ends your HSA contribution eligibility going forward.

How long does it take to get approved for Part B? It depends on the enrollment window. Initial Enrollment Period applications typically process in 2–4 weeks. Special Enrollment Period applications, used when leaving employer coverage, generally take 4–8 weeks since Social Security must manually verify your prior coverage using Form CMS-L564. Start the process at least 2–3 months before you need coverage to begin, especially when coordinating around a job ending.

The Bottom Line

Part B is the half of Medicare that covers your everyday medical care — and it’s also where the real financial exposure of Original Medicare lives, thanks to that uncapped 20% coinsurance. Whether you should enroll at 65, whether you can safely delay, and how much of that exposure you’re carrying all depend on details specific to your situation: your employer’s size, your income, your VA status, and which doctors you actually see.

If you want help sorting out exactly how Part B applies to your specific circumstances — or want to understand how Medigap or Medicare Advantage could close that uncapped coinsurance gap — that’s exactly the conversation I have with clients every day, at no cost to you.

Call 631-358-5793 or visit paulbinsurance.com to set up a time to talk it through.

Paul Barrett, CMIP, is the founder of The Modern Medicare Agency, based in Melville, NY, and has spent 18+ years exclusively helping people navigate Medicare — never life insurance, never annuities, just Medicare. He’s licensed in 37 states, represents more than 40 carriers, and has personally helped over 5,000 clients choose coverage that actually fits their lives.

Figures current as of 2026 and sourced from CMS, Medicare.gov, and the Social Security Administration. Individual circumstances vary, especially around employer coverage, VA benefits, and income-based premiums — always verify your specific situation before making enrollment decisions.

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