PPO vs HMO: How the Two Compare

The Core Differences

• HMO: care is coordinated through a primary care physician, referrals are typically required, and out-of-network care is usually covered only in emergencies
• PPO: no referral is normally required, and out-of-network care is often covered at a reduced level
• HMO premiums are frequently lower; PPO plans often trade higher premium for flexibility
• EPO plans sit in between — no referrals, but little or no out-of-network coverage

How to Decide Between Them

Start with your providers rather than the plan label. If your preferred doctors are inside an HMO network and you rarely need out-of-area care, the lower premium may serve you well. If your care team spans several systems, or you travel often, PPO flexibility may matter more than the premium difference.