Quiet Giant Medicare

Carrier-neutral Medicare guidance

You only cross this line once.

Advantage, Supplement, Part D. Four letters, ten plan names and one deadline that does not move. We will sit on the other side of the table and go through it at the speed you want to go through it.

An older couple standing close together on a farmhouse porch at first light, looking out over open fields.
The seven months around a 65th birthday decide more than most people are told.

Am I eligible yet?

Give us a birthday and we will show you the exact seven-month window Medicare gives you. Nothing is sent anywhere.

Your Initial Enrollment Period is seven months long: the three months before the month you turn 65, that month, and the three months after. If you were born on the first of a month, the whole window shifts one month earlier.

Every enrollment window

The four things you are choosing between

Turn it over.

Every Medicare decision is one of four shapes. Drag the box, use the arrow keys, or simply keep scrolling — each face is the whole of one choice, not a teaser for it.

The foundation

Original Medicare

Part A and Part B, run by the federal government.

  • Any doctor or hospital in the country that takes Medicare
  • No networks, no referrals, no prior authorisation
  • No annual limit on what you can be asked to pay
  • No drug coverage on its own
How you qualify

Part C

Medicare Advantage

One private plan in place of A and B, usually with drugs included.

  • Caps your in-network spending with an annual MOOP
  • Often a $0 plan premium and extra dental, vision and hearing
  • Uses a network, and often prior authorisation
  • Rated 1 to 5 stars by CMS every autumn
Read about Advantage

Medigap

Medicare Supplement

A standardised policy that pays what Original Medicare leaves behind.

  • Plan letters G, N, K and L are the live choices today
  • Plan F is closed to anyone newly eligible on or after 1 Jan 2020
  • Keeps the freedom to use any doctor that takes Medicare
  • Add a standalone Part D plan alongside it
Compare plan letters

Part D

Prescription drugs

The coverage that decides what you actually pay at the counter.

  • Every plan has its own formulary and tier structure
  • An annual out-of-pocket cap on covered drugs
  • A permanent late penalty if you go without creditable coverage
  • Worth re-checking every single autumn
Read about Part D

Original Medicare, in four letters

What each part actually does.

The inpatient half of Original Medicare.

Doctors, outpatient care, equipment, prevention.

A private plan that replaces how you receive A and B.

Either a standalone plan or built into Advantage.

How the four fit together

Part A

Hospital insurance

The inpatient half of Original Medicare.

What it covers

  • Inpatient hospital stays
  • Skilled nursing facility care after a qualifying hospital stay
  • Hospice care
  • Some home health care

What it costs

Most people pay no premium for Part A because they or a spouse paid Medicare taxes for at least 40 quarters — ten years of work. There is a deductible for each benefit period rather than once a year, so a second hospital stay later in the year can mean a second deductible.

Worth knowing

A benefit period is not a calendar year. It starts the day you are admitted and ends once you have been out of a hospital or skilled nursing facility for 60 days in a row.

Part B

Medical insurance

Doctors, outpatient care, equipment, prevention.

What it covers

  • Doctor and specialist visits
  • Outpatient hospital and surgical care
  • Preventive services and the annual wellness visit
  • Durable medical equipment, lab work and imaging
  • Most vaccines and many injectable drugs given in a clinic

What it costs

Part B has a monthly premium that CMS sets each year, usually taken out of a Social Security payment. Higher earners pay an income-related adjustment on top, called IRMAA, which is based on the tax return from two years earlier. After the annual deductible you generally pay 20% of the Medicare-approved amount.

Worth knowing

That 20% has no ceiling. Original Medicare on its own has no annual out-of-pocket maximum, which is the single reason most people add a Supplement or choose an Advantage plan.

Part C

Medicare Advantage

A private plan that replaces how you receive A and B.

What it covers

  • Everything Part A and Part B cover, except hospice, which stays with Part A
  • Usually Part D drug coverage, bundled in
  • Often dental, vision, hearing, fitness and over-the-counter allowances

What it costs

You keep paying the Part B premium. Many Advantage plans add no premium of their own. You pay copays as you use care, and every plan has an annual maximum out-of-pocket — a MOOP — that caps what in-network Part A and B care can cost you in a year. CMS sets the highest MOOP a plan may use; plans can and do set lower ones.

Worth knowing

Advantage plans use networks and prior authorization. Check that your doctors, your hospital and your drugs are all in the plan before you enrol, and re-check every autumn, because networks and formularies change on 1 January.

Part D

Prescription drug coverage

Either a standalone plan or built into Advantage.

What it covers

  • Retail and mail-order prescription drugs on the plan formulary
  • A tiered structure, usually five tiers from preferred generic to speciality
  • An annual out-of-pocket cap on covered drugs, set by CMS

What it costs

A monthly premium set by the plan, a deductible that cannot exceed the CMS limit, then copays or coinsurance by tier. Higher earners pay a Part D IRMAA as well. Once your out-of-pocket spending on covered drugs reaches the annual cap you pay nothing more for them that year.

Worth knowing

If you go 63 days or more without creditable drug coverage after your Initial Enrollment Period, Medicare adds a late enrollment penalty of 1% of the national base beneficiary premium for every full month you went without — and it stays on your premium for as long as you have Part D.

Side by side

Three ways to cover the same person.

There is no best plan, only a best fit. These are the seven questions that decide it, answered honestly for all three routes — including where each one is weaker.

Which doctors can you see?

Original Medicare

Any provider in the United States that accepts Medicare. No referrals.

Medicare Advantage

The plan’s network, in the plan’s service area. HMOs usually need referrals.

Original + Supplement

Any provider that accepts Medicare, same as Original — the policy follows Medicare.

Is there a cap on what you can pay in a year?

Original Medicare

No. There is no annual out-of-pocket maximum on Parts A and B.

Medicare Advantage

Yes. Every plan has a MOOP for in-network Part A and B care. CMS sets the ceiling.

Original + Supplement

Plans G and N have no stated cap but leave very little uncovered. Plans K and L have a real annual limit.

What about prescriptions?

Original Medicare

Not included. You add a standalone Part D plan.

Medicare Advantage

Usually built in. A plan without drugs is an MA-only plan and it is worth checking which you are looking at.

Original + Supplement

Not included, and it cannot be. You add a standalone Part D plan.

Can you be turned down for health reasons?

Original Medicare

No.

Medicare Advantage

No. Advantage plans cannot use medical underwriting.

Original + Supplement

Yes, outside your guaranteed-issue windows. This is the single most important thing to understand about Medigap.

What does it cost each month?

Original Medicare

The Part B premium, plus IRMAA if your income is above the threshold.

Medicare Advantage

The Part B premium, plus the plan premium — often $0 — plus copays as you use care.

Original + Supplement

The Part B premium, plus the Medigap premium, plus a Part D premium. Higher fixed cost, lower variable cost.

What happens if you travel?

Original Medicare

Covered anywhere in the US. Almost nothing outside it.

Medicare Advantage

Emergency care travels. Routine care usually does not leave the service area.

Original + Supplement

Same US coverage as Original, and G and N add 80% foreign travel emergency up to a $50,000 lifetime maximum.

How often should you review it?

Original Medicare

Review the Part D plan every autumn.

Medicare Advantage

Every autumn without exception. Networks, formularies, copays and Star Ratings all reset on 1 January.

Original + Supplement

The policy itself is standardised and stable. Review the Part D plan every autumn.

The dates that do not move

Five windows. Only one is open today.

Medicare runs on a calendar, and the calendar does not negotiate. Here is every window, what it lets you do, and when what you decide takes effect.

  • 15 October – 7 December Annual Enrollment. Everything you change starts on 1 January.
  • 1 January – 31 March Advantage Open Enrollment. One move, and it only runs one way.
  • Seven months around your 65th birthday. The one window nobody gets twice.
  1. IEP

    Initial Enrollment Period

    Seven months around your 65th birthday

    Who it is forEveryone approaching 65 who is not already on Medicare through disability.

    What you can do

    • Enrol in Part A and Part B
    • Join a Medicare Advantage plan
    • Join a Part D drug plan
    • Start your six-month Medigap open enrolment once Part B begins

    When it takes effectSign up in the three months before your birthday month and coverage starts on the first day of that month. Sign up during or after it and coverage starts the first of the month after you sign up.

  2. GEP

    General Enrollment Period

    January 1 – March 31

    Who it is forAnyone who missed their Initial Enrollment Period and has no Special Enrollment Period.

    What you can do

    • Enrol in Part A and Part B
    • Join a Part D plan or an Advantage plan once Part B starts

    When it takes effectCoverage begins the first of the month after you sign up. You may owe a Part B late enrollment penalty of 10% for each full 12-month period you could have had Part B and did not — and it lasts for as long as you have Part B.

  3. AEP

    Annual Enrollment Period

    October 15 – December 7

    Who it is forEveryone already on Medicare. This is the once-a-year window for changing plans.

    What you can do

    • Switch from Original Medicare to Medicare Advantage, or back
    • Switch from one Advantage plan to another
    • Join, change or drop a Part D plan

    When it takes effectEvery change made in this window takes effect on 1 January.

  4. MA OEP

    Medicare Advantage Open Enrollment

    January 1 – March 31

    Who it is forPeople who are already in a Medicare Advantage plan on 1 January.

    What you can do

    • Switch to a different Medicare Advantage plan, once
    • Drop back to Original Medicare and pick up a standalone Part D plan

    When it takes effectChanges take effect the first of the following month. You cannot use this window to move from Original Medicare into an Advantage plan — it only runs one way.

  5. SEP

    Special Enrollment Periods

    Triggered by a life event, any time of year

    Who it is forAnyone whose circumstances change in a way Medicare recognises.

    What you can do

    • Enrol after employer coverage ends — eight months for Part B, two for Part D and Advantage
    • Change plans after moving out of your plan’s service area
    • Change plans when you gain, lose or change Medicaid or Extra Help
    • Move to a 5-star plan once between December 8 and November 30
    • Change plans when your plan leaves your area or its contract ends

    When it takes effectEach Special Enrollment Period has its own length and its own start date. If you think one applies to you, it is worth confirming the exact dates rather than assuming.

Five conversations

The question is never “which plan is best”.

It is always “what happens to me”. These five are composites written to show the shape of a real conversation — the facts and the rules are exact, the people are not.

How we work

We are paid the same whichever plan you choose.

Licensed advisors are paid a commission by the carrier, and CMS sets that commission at the same amount for every comparable plan. There is no plan we make more money on. That single fact is what makes carrier-neutral advice possible, and it is why we will tell you plainly when the right answer for you is a plan we do not offer.

We are appointed with 31 carriers and licensed in 38 states, which is a lot and is still not all of them. Where our shelf ends, we say so and point you at Medicare.

Read how the firm is set up
Two people sitting across a plain wooden table with paperwork between them, talking.
One conversation, at your pace, with the paperwork on the table rather than in a portal.

Nobody should choose this in a hurry.

Book a call, or just ring us. There is no script, no quota and no cost to you — advisor commissions are set by CMS and are the same whichever plan you choose.