Medicare Plans
Medicare Advantage vs. Medicare Supplement in Cincinnati, OH
Most people we sit down with in Cincinnati are stuck between the same two choices: a Medicare Advantage plan that folds everything into one private plan with a low premium, or a Medicare Supplement, also called Medigap, that rides behind Original Medicare and pays what Medicare leaves unpaid.
There's no universal winner. The right pick comes down to which doctors you see, which prescriptions you fill, how much you travel out of Ohio, and whether you'd rather pay a flat monthly amount or take your chances with copays.
- Two roads to filling the gaps Original Medicare leaves open
- Whether The Christ Hospital or TriHealth is in-network usually decides it
- The monthly premium is only part of the real cost
- A free side-by-side review for anyone in Hamilton County

Side by side
Where the two options actually part ways
| Compare | Medicare SupplementMedigap: pairs with Original Medicare | Medicare AdvantagePart C: one private plan, one card | Part D Drug PlanPrescriptions only, add on to any plan |
|---|---|---|---|
| What it covers | Your share of Part A and Part B costs: deductibles, copays and coinsurance. | Hospital, medical, and usually drug coverage, all bundled under one plan with one card. | Covers prescription drugs only. No hospital or medical benefits. |
| Doctor networks | No network. See any provider in the U.S. who accepts Medicare. | HMO or PPO network. Confirm your plan includes The Christ Hospital or TriHealth Good Samaritan. | Pharmacy network only. Preferred pharmacies usually cost less. |
| Monthly premium | Usually the highest premium of the three, plus your Part B premium. | Often $0 a month, plus your Part B premium. | A low monthly premium, plus your Part B premium. |
| Costs when you use care | Little to nothing once you meet the Part B deductible on Plan G. | Copays for each visit and service, capped by a yearly out-of-pocket maximum. | A deductible plus tiered copays based on the plan's drug list. |
| Prescription drugs | Not included. You need to add a separate Part D plan. | Built into most Cincinnati-area plans. | This is your drug coverage. |
| Extras (dental, vision, hearing) | Not included. You'd buy a standalone dental, vision or hearing plan. | Commonly included, though the dollar allowances vary widely by plan. | Not part of this coverage. |
| Health questions to enroll | None during your 6-month Medigap open enrollment window; underwriting kicks in later. | None. You're guaranteed acceptance during a valid enrollment period. | No health questions asked. |
| Best if you | Travel often, see specialists a lot, and want predictable bills. | Are settled with your Cincinnati-area doctors and want a low premium plus extras. | Went with Medigap or Original Medicare and still need drug coverage. |
| Read more | Medicare Supplement details | Medicare Advantage details | Part D Drug Plan details |
Medicare Supplement
Medigap: pairs with Original Medicare
- What it covers
- Your share of Part A and Part B costs: deductibles, copays and coinsurance.
- Doctor networks
- No network. See any provider in the U.S. who accepts Medicare.
- Monthly premium
- Usually the highest premium of the three, plus your Part B premium.
- Costs when you use care
- Little to nothing once you meet the Part B deductible on Plan G.
- Prescription drugs
- Not included. You need to add a separate Part D plan.
- Extras (dental, vision, hearing)
- Not included. You'd buy a standalone dental, vision or hearing plan.
- Health questions to enroll
- None during your 6-month Medigap open enrollment window; underwriting kicks in later.
- Best if you
- Travel often, see specialists a lot, and want predictable bills.
Medicare Advantage
Part C: one private plan, one card
- What it covers
- Hospital, medical, and usually drug coverage, all bundled under one plan with one card.
- Doctor networks
- HMO or PPO network. Confirm your plan includes The Christ Hospital or TriHealth Good Samaritan.
- Monthly premium
- Often $0 a month, plus your Part B premium.
- Costs when you use care
- Copays for each visit and service, capped by a yearly out-of-pocket maximum.
- Prescription drugs
- Built into most Cincinnati-area plans.
- Extras (dental, vision, hearing)
- Commonly included, though the dollar allowances vary widely by plan.
- Health questions to enroll
- None. You're guaranteed acceptance during a valid enrollment period.
- Best if you
- Are settled with your Cincinnati-area doctors and want a low premium plus extras.
Part D Drug Plan
Prescriptions only, add on to any plan
- What it covers
- Covers prescription drugs only. No hospital or medical benefits.
- Doctor networks
- Pharmacy network only. Preferred pharmacies usually cost less.
- Monthly premium
- A low monthly premium, plus your Part B premium.
- Costs when you use care
- A deductible plus tiered copays based on the plan's drug list.
- Prescription drugs
- This is your drug coverage.
- Extras (dental, vision, hearing)
- Not part of this coverage.
- Health questions to enroll
- No health questions asked.
- Best if you
- Went with Medigap or Original Medicare and still need drug coverage.
Local networks
How this plays out at Cincinnati hospitals
Medigap: there's no network to worry about
If a provider accepts Original Medicare, your Medigap policy follows along. That includes The Christ Hospital, TriHealth Good Samaritan, and specialists anywhere in the country, no referral needed.Advantage: the network is the whole plan
Cincinnati Advantage plans split on which hospital system they contract with. Some lean toward The Christ Hospital, others toward TriHealth Good Samaritan. Those contracts get reset every January, so check yours annually.Drug coverage works differently on each side
Most Advantage plans wrap Part D into the same card. With Medigap, you carry a separate standalone Part D plan and can shop it fresh each fall, which is often the cheaper move if you take pricier drugs.
Choose Advantage if
Signs a Medicare Advantage plan fits you
- You want the lowest monthly premium available, often $0 on top of Part B
- Your doctors and preferred hospital already sit inside the plan's Cincinnati network
- Dental, vision, hearing, or a gym benefit would actually get used
- You don't mind paying a copay per visit in exchange for a capped annual maximum
- You mostly get care within Greater Cincinnati and rarely travel for treatment
Choose Medigap if
Signs a Medicare Supplement fits you
- You'd rather pay one predictable premium than a copay at every appointment
- You see several specialists, or you split the year between Cincinnati and another state
- You want to keep any doctor who takes Medicare, with zero referrals required
- You manage an ongoing condition where per-visit copays would pile up quickly
- You're still inside your six-month Medigap enrollment window, when no health questions apply
The timing trap worth knowing about
You can join or switch an Advantage plan every fall during Open Enrollment. Going back to a Medigap plan later usually means answering health questions under Ohio rules. Weigh that before you pick a side the first time.
Total cost
Look at the full year, not just the premium
A $0-premium Advantage plan still costs money. Add up realistic copays for primary care, specialists, imaging, and any procedure you can see coming, then set that total next to a year of Medigap premiums plus a standalone drug plan. A healthy 66-year-old usually comes out ahead with Advantage; someone managing a chronic condition with frequent specialist visits often saves more with Medigap over twelve months.
We run those numbers using your actual drug list and your actual doctors. Start with the Medicare checklist, or read the mistakes to avoid before you sign anything.
Read more on each path
Not sure which side fits you?
Bring your doctors and prescriptions. We'll price both paths for a full year and show you the difference in plain numbers.
