Understanding Plan Types
Health insurance plan names (HMO, PPO, EPO, HDHP) sound like alphabet soup. But the differences are simple and important for both your healthcare flexibility and your wallet.
- HMO (Health Maintenance Organization) — Lowest premiums. Must use in-network doctors. Need a referral from your primary care doctor to see specialists. No out-of-network coverage except emergencies
- PPO (Preferred Provider Organization) — Higher premiums but more flexibility. Can see any doctor without referral. Out-of-network coverage available but at higher cost. Best if you want freedom to choose providers
- EPO (Exclusive Provider Organization) — Like PPO but no out-of-network coverage. Lower premiums than PPO. Good compromise if you are fine staying in-network
- HDHP (High Deductible Health Plan) — Lowest premiums but highest deductible ($1,600+ individual). Qualifies for HSA (Health Savings Account). Best for healthy people who rarely visit doctors and want the HSA tax advantage
How to Compare Plans
- Total annual cost, not just premium — The cheapest premium is not always the cheapest plan. Calculate: (Monthly premium × 12) + expected deductible + expected copays/coinsurance = total estimated annual cost
- Check if your doctors are in-network — Before choosing a plan, verify your primary care doctor, specialists, and preferred hospital are in the plan network. Out-of-network care can cost 2-5x more
- Review the formulary — If you take regular medications, check that they are covered and at what tier. A plan with a $50/month lower premium that charges $200/month more for your medication is not cheaper
- Consider the HSA advantage — If you are healthy and rarely use healthcare, an HDHP + HSA combination can save you thousands in taxes while building a medical emergency fund that never expires