Medicare PFFS (Private Fee-For-Service) plans determine specifically how much they’ll pay doctors and hospitals, and how much you’ll personally pay, without the same kind of formal network restrictions that HMO or PPO plans typically impose on their members.
How PFFS Plans Work
- You can generally see any doctor or hospital that accepts the plan’s payment terms
- Providers can decide, visit by visit, whether to accept the plan
- Referrals aren’t required to see specialists, and you don’t need a primary care doctor
By comparison, HMO plans generally require you to use the plan’s network (emergencies aside) and often a primary care doctor and referrals, and PPO plans generally cost less inside the plan’s network but let you go outside it at a higher cost. PFFS plans don’t work that way, because they pay providers on a fee-for-service basis under the plan’s own payment terms.
PFFS plans are far less common than HMO and PPO plans today. For 2027, the CMS Medicare Advantage landscape file (released in November 2026) lists no PFFS plan in any Ohio county, including Hamilton, Clermont, Butler and Warren. The same file listed a PFFS plan in all four of those counties for 2026. PFFS plans still appear in a small number of other states, and the 2027 file lists one in Boone, Campbell and Kenton counties in Northern Kentucky. Medicare Plan Finder is the final word on what’s offered at your address, and we can check it with you and tell you plainly whether any plan of this type is available and whether your current providers would accept it.
Network vs. Non-Network PFFS Plans
Some PFFS plans have a contracted network of providers who’ve agreed in advance to accept the plan’s terms, while a PFFS plan without a network leaves each Medicare-approved provider free to decide, visit by visit, whether to accept that plan’s payment terms and conditions. Federal rules (42 CFR 422.114) require a PFFS plan operating in an area with at least two network-based Medicare Advantage plans to contract with providers, and a plan that does so may charge a higher copayment for providers outside its network. Either way, you can generally see any Medicare-approved provider who accepts the plan’s terms and agrees to treat you.
A related federal rule, often called “deeming,” treats a provider as having accepted the plan’s terms if, before treating you, the provider was informed of your enrollment and had a reasonable opportunity to learn the plan’s payment terms, and then furnishes covered services (42 CFR 422.216(f); emergency services in a hospital are excepted). A provider who is not deemed to have accepted the terms can decline, and in that case the plan is only required to pay for emergency and urgently needed services, ambulance services dispatched through 911, and out-of-area dialysis (42 CFR 422.100(b)). This distinction matters: a provider could see you for one visit and decline to accept the plan for a follow-up, which is a level of uncertainty HMO and PPO plans don’t have.
Why Availability Varies So Much
Fewer insurers offer PFFS plans than the other Medicare Advantage types, and availability has shifted from year to year and county to county. Before spending much time comparing a PFFS plan against other options, we’d confirm it’s actually being offered in your county for the plan year in question. For 2027 the CMS landscape file lists none in Hamilton, Clermont, Butler or Warren County.
Confirming Provider Acceptance Before You Rely On It
Because a provider’s genuine willingness to accept a non-network PFFS plan can change from one visit to the next, we strongly recommend confirming acceptance directly with your specific doctor’s office before every single appointment, not just assuming coverage based on an outdated plan directory listing. This is more legwork than an HMO or PPO plan typically requires, which is part of why PFFS plans work better for some people than others.
Extra Benefits and Prescription Coverage
Like HMO and PPO plans, some PFFS plans bundle in extra benefits beyond Original Medicare — routine dental, vision, hearing, or a fitness benefit — though this varies more from plan to plan with PFFS than it does with the more common plan types, so it’s worth confirming exactly what’s included rather than assuming a standard package. Prescription drug coverage is similarly inconsistent: some PFFS plans bundle in Part D coverage (MA-PD plans), while others require you to pair a standalone Part D policy alongside the medical coverage. We check both the extra benefits and the drug coverage structure specifically for any PFFS plan you’re considering, since neither can be assumed the way they often can with HMO or PPO plans.
A Client Example
A client considering a PFFS plan specifically because he wanted to avoid referrals and network restrictions asked us to check availability in his area. We found that no carrier was actively offering a PFFS plan in his specific county for the current plan year — availability had simply been discontinued there since he’d last looked into it years earlier. We compared a PPO plan instead, which offered similar flexibility with the referral-free structure he wanted, and he enrolled in that instead. That’s a genuinely common outcome with PFFS plans: the plan type sounds appealing in the abstract, but the practical first step is always confirming it’s actually being sold where you live before going any further into a detailed comparison.
Enrollment Timing for PFFS Plans
Where one is available, you can generally enroll in a Medicare PFFS plan during your Initial Enrollment Period (the seven-month window around your 65th birthday), the Annual Enrollment Period each year from October 15 through December 7 (this year’s runs through December 7, 2026 for 2027 coverage), or the Medicare Advantage Open Enrollment Period from January 1 through March 31 if you’re already in a Medicare Advantage plan and want to make one change (switch Medicare Advantage plans or return to Original Medicare). Because PFFS plan availability can shift from year to year more than other plan types, it’s especially worth reconfirming availability and provider acceptance during each Annual Enrollment Period rather than assuming last year’s plan details still apply.
If you’re in a PFFS plan now, a plan that is ending or leaving your area is required to notify you, so watch your mail and look at your plan’s notice. When a plan leaves, you generally get a special enrollment period that runs from December 8 through the last day of February to choose other coverage. If you choose to return to Original Medicare, a Medigap guaranteed issue right can apply when a Medicare Advantage plan leaves your area. Under Ohio’s rule it generally runs until 63 days after your coverage ends and can open as early as 60 days before, and the timing depends on your notice, so confirm the dates and which plans you can buy before you cancel anything. The right applies only if you return to Original Medicare.
Annual Out-of-Pocket Maximum
Like other Medicare Advantage plans, PFFS plans must include an annual out-of-pocket maximum for Medicare-covered services, capping your total cost-sharing for the year, and for PFFS plans CMS’s landscape file notes that this limit combines in-network and out-of-network costs. Some PFFS plans also allow providers to balance bill, charging up to 15% above the plan’s payment rate, so check whether the plan you’re considering does. The specific dollar figure varies by plan and by year, and given how much PFFS plan terms and availability can shift, it’s worth confirming the current figure directly rather than relying on what you remember from a previous plan year or a different plan type entirely.
PFFS vs. Original Medicare Plus a Supplement
Because a non-network PFFS plan lets you see nearly any Medicare-accepting provider, people sometimes assume it’s functionally the same as Original Medicare plus a Medigap supplement. The key difference is certainty: with Original Medicare plus Medigap, any provider who accepts Medicare patients is part of your coverage, because Medigap pays toward your Medicare-covered cost-sharing and you don’t need the provider’s separate agreement. With a PFFS plan, a provider can decide visit by visit whether to accept the plan’s terms, which introduces a level of uncertainty Medigap doesn’t have. Original Medicare does not pay for your care while you’re in a PFFS plan. If predictable access matters more to you than a potentially lower premium, that’s worth weighing seriously before choosing a PFFS plan over the Original Medicare and Medigap combination.
Serving Hamilton, Clermont, Butler, and Warren County
PFFS plan availability shifts more from year to year and county to county than HMO or PPO availability. A PFFS plan was listed in Hamilton, Clermont, Butler and Warren County for 2026, and none is listed in any of them for 2027. Because we work throughout this entire region, we check current PFFS availability specifically for your address each time you ask, rather than relying on outdated information from a previous plan year or a different part of our service area.
Why PFFS Plans Have Become Less Common
PFFS plans were more widely marketed years ago. Starting with plan year 2011, federal rules required PFFS plans in areas with at least two network-based Medicare Advantage plans to contract with providers (42 CFR 422.114), and PFFS plans have become uncommon since. By our count of the CMS 2027 landscape file, PFFS plans are listed in only 17 states, and Ohio is not one of them. In other words, availability has become inconsistent, and for Ohio residents the answer for 2027 is that there is no PFFS plan to compare.
What to Ask Your Doctor’s Office Directly
If you’re seriously considering a PFFS plan in a year or area where one is offered, it’s worth calling your doctor’s office directly and asking a specific question: does this practice accept Medicare Private Fee-For-Service plans, and specifically this carrier’s plan? A general “we accept Medicare” answer isn’t quite the same thing, since PFFS acceptance is a separate decision providers make from accepting Original Medicare. Getting that confirmation in writing or noting who you spoke with and when is a reasonable extra step given how PFFS acceptance can vary visit to visit — more diligence than an HMO or PPO plan typically requires, but worthwhile given the plan’s structure.
Common Questions
Is a PFFS plan a good fit for me?
It depends on whether one is even available where you live, and whether your specific doctors would actually accept it. For 2027 none is listed in Ohio, so for Ohio residents the practical comparison is among HMO and PPO plans and Original Medicare with a Medigap policy. In an area where a PFFS plan is offered, we’d compare it against those options rather than assume it’s automatically the right structure.
Do PFFS plans include drug coverage?
Some do and some don’t — this varies more with PFFS plans than with HMO or PPO plans, so it’s worth confirming directly for any specific plan you’re considering.
What if a provider refuses to accept my PFFS plan mid-treatment?
This is a genuine, real risk with non-network PFFS plans specifically — a provider isn’t obligated to keep accepting the plan across an entire course of treatment. If this happens, you’d need to find a different provider willing to accept the plan’s terms, which is exactly the kind of disruption worth weighing seriously before choosing a PFFS plan for an ongoing condition.
Should I choose a PFFS plan over an HMO or PPO?
For 2027 this choice doesn’t come up in our service area, because no PFFS plan is listed in Ohio. Where one is offered, an HMO or PPO plan generally offers more predictable access, since PFFS provider acceptance isn’t guaranteed. We’d only recommend a PFFS plan after confirming it’s genuinely available and that your specific providers would actually accept it.
We’ll check whether a PFFS plan is genuinely available in Bethel, Cincinnati, or the rest of Hamilton, Clermont, Butler, and Warren County (for 2027, the CMS landscape file lists none), and whether your specific doctors and pharmacies would actually accept one, before ever recommending it — and if none is available, we’ll walk you through the HMO and PPO alternatives that are, at no cost and with no obligation.