All Medicare Advantage plans share the same job — they deliver your Part A, Part B, and usually Part D benefits through a private plan. But they come in several types, and the main thing that separates them is simple: how much freedom you have to pick your doctors, and whether you need referrals. Get the type right and everything else falls into place. Here's the blueprint.
The Types at a Glance
Here's the whole lineup in one view. We'll break each one down below.
| Plan Type | See Any Doctor? | Out-of-Network? | Referrals? | Typical Cost |
|---|---|---|---|---|
| HMO | In-network only | Emergencies only | Often yes | Lowest |
| PPO | In & out of network | Yes, higher cost | Usually no | Higher than HMO |
| HMO-POS | Mostly in-network | Some services | Often yes | Low |
| PFFS | Any accepting provider | If provider agrees | No | Varies |
| SNP | Special network | Emergencies only | Often yes | Low (must qualify) |
The Main Types, One by One
Health Maintenance OrganizationThe low-cost workhorse
The most common Advantage plan. You choose a primary care doctor and stay within the plan's network. In exchange for that structure, HMOs usually carry the lowest premiums and copays.
- NetworkIn-network only (except emergencies & urgent care)
- ReferralsOften needed to see specialists
- DrugsPart D usually included
- CostTypically the lowest
Preferred Provider OrganizationFreedom, for a price
The flexible option. You can see providers in and out of network — out-of-network just costs more — and you generally don't need referrals to see specialists. That freedom usually means a higher premium than an HMO.
- NetworkIn & out of network (out costs more)
- ReferralsUsually not required
- DrugsPart D usually included
- CostHigher than HMO
HMO Point-of-ServiceAn HMO with wiggle room
A hybrid. It works like an HMO — low cost, network-based, often with a primary doctor — but adds a point-of-service option to go out-of-network for certain services at a higher cost. A nice middle ground when you want mostly-HMO savings with a little flexibility.
- NetworkMostly in-network, some out allowed
- ReferralsOften needed
- DrugsPart D usually included
- CostLow, near HMO
Private Fee-for-ServiceAny provider who says yes
Less common today. The plan sets the payment terms, and you can see any Medicare provider who agrees to those terms and accepts the plan. There's no fixed network in the usual sense, but providers can choose whether to accept it visit to visit, so it takes a little more legwork.
- NetworkAny provider who accepts the plan's terms
- ReferralsNot required
- DrugsSometimes included; some need standalone Part D
- CostVaries by plan
Special Needs PlansBuilt for specific situations
SNPs are tailored plans limited to people who meet specific eligibility. They come with networks and benefits designed around that group, always include Part D, and often carry very low costs for those who qualify. There are three kinds:
- D-SNP (Dual-Eligible) — for people who have both Medicare and Medicaid. Often the richest extra benefits and lowest costs.
- C-SNP (Chronic Condition) — for people with a qualifying chronic condition like diabetes, heart failure, or COPD. Benefits are built around managing that condition.
- I-SNP (Institutional) — for people living in a nursing home or similar facility, or who need that level of care.
How to Choose Your Type
You don't have to memorize all this. When we sit down together, three questions usually settle it:
- Who are your doctors? We check whether they're in each plan's network before anything else.
- Do you travel or split time between states? If so, a PPO or the right structure matters a lot.
- Do you qualify for a special plan? If you have Medicaid or a chronic condition, an SNP could give you far more for far less.
Common Questions
What's the difference between an HMO and a PPO?
What is a Special Needs Plan (SNP)?
What is a D-SNP?
Do all Advantage plans include drug coverage?
Which Advantage plan type is best?
Your Next Step
Now you know the lineup — HMO, PPO, HMO-POS, PFFS, and the SNP family. The next move is matching the right one to your life:
- Watch the video above — we compare the types side by side.
- Learn the timing — see Advantage enrollment windows so you know when you can join or switch.
- Book a Blueprint consultation — we'll match the right plan type to your doctors and drugs, at no cost.
Your blueprint is waiting. Let's build it together.