06/15/2026
Do you need a referral to see a specialist with Medicare Advantage?
Most people assume yes — because that's how regular insurance works. But with Medicare Advantage, it depends on the plan type.
Here's a quick breakdown:
HMO plans — Yes, you typically need a referral from your primary care doctor before seeing a specialist. Your care is coordinated through your P*P.
PPO plans — No referral needed. You can go directly to any in-network specialist, and you even have the option to see out-of-network providers (usually at a higher cost).
PFFS and SNP plans — It varies. Some require referrals, some don't, depending on how the plan is structured.
This is one of the most important things to understand when choosing a plan — especially if you have specialists you already see or conditions that need ongoing care.