Fairview Health will stop scheduling UnitedHealthcare Medicare Advantage patients on January 1, 2027, a contract split that pushes affected members out of network at one of the region’s larger hospital and clinic systems. The change does not cancel anyone’s Medicare, but it can turn in-network doctors and hospitals into out-of-network providers overnight, with the higher costs that follow. The tighter part is timing: the window to switch plans and keep Fairview in network closes weeks before the split takes effect.
What the Fairview and UnitedHealthcare split means
When a health system and a Medicare Advantage insurer cannot agree on contract terms, the system stops accepting that insurer’s plans and the insurer’s members lose in-network access to its facilities and physicians. Fairview’s decision affects patients enrolled in UnitedHealthcare Medicare Advantage plans who rely on Fairview clinics, hospitals, and specialists for routine and ongoing care.
Reporting on the wave of Medicare Advantage disputes entering 2027 notes that Fairview will stop scheduling those patients as of January 1. Original Medicare is unaffected, and emergency care remains covered regardless of network. The practical hit lands on planned, non-emergency care, where an out-of-network provider can mean sharply higher cost-sharing or no plan payment at all under a Medicare Advantage plan’s rules.
These splits rarely arrive without warning, but they move fast once announced. A patient in the middle of treatment for a chronic condition, or scheduled for a procedure early in the year, faces the most disruption, because continuity of care with the same specialists is exactly what a network exit interrupts.
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Why Medicare Advantage networks can change under members’ feet
Medicare Advantage plans, unlike Original Medicare, operate through closed networks of contracted providers. Those contracts are renegotiated on a schedule, and either side can walk away when payment rates or terms no longer work. A member who chose a plan specifically because it included a preferred hospital system has no guarantee that arrangement survives the next contract cycle.
The result is that a plan’s provider list is not a fixed feature. A hospital or clinic can leave a plan’s network even while the member’s premium, plan name, and benefits stay the same on paper. That is a structural difference from Original Medicare, which any provider that accepts Medicare assignment will treat regardless of which supplemental coverage a patient carries.
For members, the response has to happen during the annual enrollment period rather than in the moment care is needed. A provider exit taking effect January 1 is tied to the coverage year, which means the decision to change plans has to be made in the fall, before the new year begins and before the out-of-network status kicks in.
The enrollment window that closes December 7
Medicare’s annual open enrollment period runs from October 15 to December 7, and changes made during it take effect January 1. Members who want to keep Fairview in network can use that window to switch to a different Medicare Advantage plan that still contracts with the system, or move to Original Medicare, which Fairview continues to accept.
The choice is not only about the network. Switching from one Medicare Advantage plan to another changes the premium, the drug coverage, the provider list, and the out-of-pocket maximum, so a member trading plans to keep one hospital may pick up different tradeoffs elsewhere. Moving to Original Medicare restores broad provider access but leaves gaps that many beneficiaries fill with a separate Medigap policy and a stand-alone drug plan.
Confirming a plan’s network before enrolling takes more than matching the plan’s name. A member can check the plan’s provider directory or call the insurer to verify that Fairview’s specific hospitals and physicians are listed as in-network for the 2027 plan year, since those directories are rebuilt each year and a provider in one plan may be absent from another sold by the same insurer. The financial stakes of guessing wrong are concrete: a Medicare Advantage plan may pay nothing for non-emergency care from an out-of-network provider, leaving the member responsible for the full charge rather than the smaller cost-sharing an in-network visit would carry.
Patients in active treatment face the sharpest version of the problem. Someone midway through cancer therapy, dialysis, or a course of specialist care organized around Fairview providers has the most to lose from a January network change, because switching systems can mean new clinicians, repeated intake, and interrupted continuity. The choice the enrollment window forces is whether to change plans to preserve those relationships or change providers to keep the plan. Original Medicare sidesteps the network question entirely, since any provider that accepts Medicare will treat the patient, which is part of why some members leaving an Advantage plan move back to it despite the supplemental coverage they must then arrange.
A member who does nothing by December 7 stays in the UnitedHealthcare plan and becomes out of network at Fairview on January 1. At that point the options narrow, because the general enrollment period and the Medicare Advantage open enrollment period that follow carry their own rules and timing. The Medicare program treats the fall window as the main annual chance to react to a network change of this kind.
The Fairview and UnitedHealthcare break is one instance of a pattern reshaping Medicare Advantage heading into 2027, as health systems and insurers clash over payment. For an individual patient, the abstraction matters less than the calendar: the network changes on January 1, but the decision that protects access has to be made during a window that closes on December 7.
This article was produced with AI assistance and reviewed by The Money Overview editorial team.
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