Original Medicare: Maximum Doctor Flexibility
With Original Medicare (Part A and Part B), you can see any doctor who accepts Medicare—and most Miami physicians do. There are no networks, no referrals needed for specialists, and no prior authorization requirements.
If keeping your current doctors is your top priority and they accept Medicare, Original Medicare provides guaranteed access. The trade-off is that Original Medicare doesn't include prescription drugs (you need Part D) and has no out-of-pocket maximum.
Many Miami beneficiaries pair Original Medicare with a Medigap (Medicare Supplement) policy for cost predictability while maintaining full provider flexibility.
Medicare Advantage: Network Considerations
Medicare Advantage plans have provider networks. Before enrolling, verify your doctors participate in the plan's network. Most major Miami health systems (Jackson, Baptist, UHealth) participate in multiple Medicare Advantage networks, but specific physician participation varies.
HMO plans require you to use network providers and get referrals for specialists. PPO plans offer more flexibility—you can see out-of-network doctors at higher cost, without referrals.
Even within networks, some providers are "preferred" with lower copays while others are standard in-network. Understanding these distinctions affects your costs.
How to Verify Your Doctors' Coverage
Before enrolling in any Medicare Advantage plan, verify each of your doctors is in-network. Use the plan's provider directory online, call the plan directly, or have your doctors' offices confirm participation.
Ask the right question: "Is Dr. [Name] participating in [Plan Name] Medicare Advantage?" not just "Do you accept Medicare?"—these are different things.
Also verify hospital coverage. If your doctors practice at specific hospitals, confirm those facilities are in-network for your plan.