GCGlobalCareNavigatorStart

Medicare care access

Original Medicare vs Medicare Advantage for Hospital Access

Compare provider flexibility, networks, referrals, prior authorization, out-of-state care, and national specialty center access.

Before you choose a hospital, specialist, or Medicare pathway, understand access, network, travel, billing, and second-opinion questions.

Compare Access PathsInsurance NavigatorRequest Help

What to compare

  • Whether the hospitals and specialists you use accept Original Medicare or are in the exact Medicare Advantage network.
  • Whether referrals or prior authorization are needed before imaging, surgery, rehab, specialty drugs, or second opinions.
  • How each path handles national specialty centers, academic hospitals, and out-of-state care.
  • Whether prescription coverage is separate through Part D or bundled into a Medicare Advantage plan.

Questions to ask

  • Can I use the hospital or specialist I prefer without a referral?
  • What happens if I need a second opinion outside my county or state?
  • Are imaging, anesthesia, rehab, skilled nursing, and outpatient departments billed separately?
  • Can I get network and authorization answers in writing before scheduling care?

Compliance-safe reminder

This page does not recommend a Medicare plan, sell Medicare coverage, or decide which path is best for you. Use it to prepare questions for Medicare.gov, SHIP counselors, insurers, hospitals, clinicians, and properly licensed professionals.