Steering, Switching, and the Medicare Advantage “Trap”

Lawrence P. Casalino; Amelia M. Bond; Dhruv Khullar

doi:10.1001/jama.2025.1759

March 17, 2025JAMA

Steering, Switching, and the Medicare Advantage “Trap”

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Key Points

Examine the service trade-offs and structural barriers that impede beneficiaries from switching between Medicare Advantage and traditional Medicare, and propose actionable policy reforms.
Conducted a health policy analysis comparing the design, service access, and financial incentives of Medicare Advantage against traditional Medicare.
Evaluated systemic mechanisms that steer beneficiaries into Medicare Advantage and subsequently restrict their transition back to traditional fee-for-service coverage.
Enrollees encounter distinct trade-offs between supplemental convenience benefits and restricted provider networks when selecting Medicare Advantage.
Regulatory and supplemental coverage constraints make transitioning back to traditional Medicare difficult or cost-prohibitive, establishing a persistent enrollment trap.
Targeted health policy reforms are necessary to standardize supplemental coverage access and restore meaningful plan mobility for beneficiaries.

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Implication

Policy viewpoint reveals major switching barriers for Medicare Advantage enrollees, highlighting the need for structural reforms to prevent coverage lock-in.

Abstract

This Viewpoint discusses the differences between Medicare Advantage (MA) and traditional Medicare and the trade-offs between service and convenience that beneficiaries make when selecting MA; highlights factors that make switching from MA to traditional Medicare difficult or impossible (the MA “trap”); and suggests possible reforms.

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Casalino et al. (2025) studied this question.

synapsesocial.com/papers/6aae33b49182e6be5b0d7e88 https://doi.org/10.1001/jama.2025.1759

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Steering, Switching, and the Medicare Advantage “Trap”

Key Points

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Implication

Abstract

Discussion

Cite This Study

Steering, Switching, and the Medicare Advantage “Trap”

Key Points

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Implication

Abstract

Discussion

Cite This Study

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