How do MA/Part D plans coordinate with providers for services (referrals, prior authorization, network restrictions)?

• A. Plans use referrals, pre-authorizations, and network-limited access to ensure authorized care and cost control within the network.
• B. There is no coordination with providers.
• C. Plans coordinate only with out-of-network providers.
• D. Coordination is limited to billing processes.

Answer: (A)

MA/Part D plans coordinate care by tying provider interactions to referrals, prior authorization, and a defined network. A referral from a primary care provider helps ensure that when a patient sees a specialist, the visit is appropriate and planned within the member’s care pathway. Prior authorization acts as a check that a requested service or medication is medically necessary and aligns with the plan’s guidelines before it’s covered, preventing unnecessary or high-cost treatments. Network restrictions steer patients toward in-network providers, where the plan has negotiated rates and quality standards, making care more predictable for both the member and the plan and usually limiting coverage for out-of-network care to emergencies. Put together, these tools keep care targeted, authorized, and delivered through approved providers, helping manage quality and costs across the MA and Part D programs.