LifeWise blog Coverage tips Differences Between EPO and PPO Plans

EPO vs. PPO: Which Health Plan Type Fits Your Life?

EPOs cost less but skip out-of-network care. PPOs cost more but cover it. Here's how to pick the right one for your care.
August 24, 2026   |   5 minute read
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Quick Summary 

Which plan type fits depends on your budget, your doctors, and how much out-of-network flexibility you actually need. Here’s how EPO and PPO plans differ, and which one LifeWise offers.  

Who This Is For 

  • Washington residents comparing plan types before open enrollment or a special enrollment window 
  • Anyone comparing an EPO plan against a PPO option, whether through an employer or the individual marketplace 
  • LifeWise members who want to understand how their EPO plan compares to a PPO they’ve had in the past 

Key Takeaways 

  • EPO plans cost less each month than PPO plans, but only cover in-network care outside of true emergencies. PPO plans cost more and cover out-of-network care too, just at a lower reimbursement rate. 
  • Washington marketplace shoppers rarely have a true PPO option to choose from, since most individual carriers, including LifeWise, sell EPO plans instead. 
  • LifeWise EPO plans offer in-network care without a referral step and skip the higher premiums that come with a true PPO. 
  • The right plan type depends on whether your doctors are in-network, how often you need care outside that network, and how much monthly premium versus out-of-pocket risk you can handle. 

The difference between an EPO and a PPO comes down to one main thing: whether your plan covers care outside its network. An EPO keeps costs lower by covering only in-network providers, aside from true emergencies, and it doesn’t ask you to get a referral first. A PPO costs more each month, but it covers out-of-network care too, just at a reduced rate, giving you the freedom to see any doctor without asking permission. If you buy your own coverage in Washington, the EPO is the plan LifeWise actually sells, and knowing how it stacks up against a PPO matters before you enroll. 

Quick Overview of Health Plans 

Health plans generally fall into a few structures, and each one trades cost against flexibility differently. EPO plans are network-based, meaning coverage depends on staying inside an approved list of providers except in a true emergency. PPO plans are open access, covering in-network and out-of-network care at different rates. More freedom to see whoever you want costs more each month, and a tighter network keeps your premium and out-of-pocket costs lower. 

How Preferred Provider Organization (PPO) Plans Work 

A Preferred Provider Organization, or PPO, gives you a network of preferred providers at negotiated rates, but it doesn’t lock you into that network the way an EPO does. You can see any doctor or specialist without a referral, and out-of-network care is still covered, just at a lower reimbursement rate. That flexibility is why PPO premiums typically run higher than EPO premiums for comparable coverage. It comes with two more costs: higher out-of-pocket spending even in network, and filing your own claim when you go outside it. None of that makes a PPO the wrong choice. It means the flexibility is something you pay for directly, month after month. 

Key Differences Between EPO and PPO Plans 

  EPO  PPO 
Monthly premium  Lower  Higher 
Referral needed for specialists  No, for most plans  No 
Out-of-network coverage  Emergencies only  Yes, at a reduced rate 
Who files the claim   Plan bills in-network providers directly   You may file your own claim for out-of-network care  
Network flexibility   Limited to plan network  In-network plus out-of-network access 

Exclusive Provider Organization (EPO) Plans and Where LifeWise Fits 

An Exclusive Provider Organization, or EPO, only covers care from in-network providers outside of true emergencies, which is the main thing separating it from a PPO. What an EPO shares with a PPO is the referral rule: most EPO plans, sometimes called non-gated plans, let you see an in-network specialist directly with no referral step. A smaller number of EPO plans are gated and do require one, so it’s worth confirming which type you have. This is the plan type LifeWise actually sells. Every LifeWise health plan available through the Washington Health Benefit Exchange, Essential, Cascade, and Cascade Select, is a non-gated EPO. You get in-network care without a referral, a member ID card that works the same way at Kinwell clinics and hundreds of other Washington providers, and none of the added premium a true PPO carries for out-of-network access. If what you want is no-referral access to a broad network at a lower monthly cost, an EPO does that job, as long as you’re comfortable staying in-network. 

Choosing Between EPO and PPO for Your Needs 

The right plan type comes down to three questions. Are your current doctors already in the network you’re considering? How likely are you to need care outside that network, whether from travel, a specialist who isn’t in-network, or a second opinion? And how much would you rather pay every month versus risk paying out of pocket if you do need out-of-network care? Before you enroll, pull up each plan’s provider directory and confirm your doctors are listed, then check the prescription drug formulary if you take maintenance medications. 

What Is the Main Difference Between an EPO and a PPO? 

An EPO covers only in-network care outside of true emergencies, which keeps monthly costs lower. A PPO covers out-of-network care too, at a reduced rate, which costs more each month. Neither plan type typically requires a referral to see a specialist. 

Comparing EPO vs PPO plans matters if you’re weighing options through an employer or shopping nationally. If you’re buying coverage on your own in Washington, the comparison is simpler than it looks. LifeWise’s EPO plans give you no-referral access to a broad network of Washington providers, including Kinwell primary care, without the higher premium a true PPO carries for coverage you may never use. See what’s available in your county and find the plan that fits your budget and your doctors. 

See All LifeWise Health Plans 

Frequently Asked Questions 

What Is the Main Difference Between an EPO and a PPO? 

An EPO covers only in-network care outside of true emergencies, which keeps monthly costs lower. A PPO covers out-of-network care too, at a reduced rate, which costs more each month. Neither plan type typically requires a referral to see a specialist. 

Do EPO Plans Require a Referral to See a Specialist? 

Most don’t. LifeWise EPO plans are non-gated, meaning you can see an in-network specialist directly. A smaller number of EPO plans elsewhere are gated and do require a referral, so it’s worth checking your specific plan. 

Does an EPO Cover Any Out-of-Network Care? 

Only true emergencies. Non-emergency care from an out-of-network provider typically isn’t covered under an EPO, and you’d pay the full cost yourself, the same way a PPO covers it, just at a higher reimbursement rate. 

Which Plan Type Does LifeWise Offer in Washington? 

LifeWise sells EPO plans on the Washington Health Benefit Exchange, including the Essential, Cascade, and Cascade Select plan lines, all of which cover in-network care without requiring a referral. 

Information contained in the LifeWise blog applies to LifeWise members enrolled in individual marketplace plans purchased through the Washington Health Benefit Exchange.

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