How does Medicare Advantage work?

Asked 2 years ago
Medicare Advantage, also known as Medicare Part C, is a type of health insurance plan offered by private insurance companies that are approved by the Centers for Medicare & Medicaid Services. It provides an alternative way for people eligible for Medicare to receive their Medicare benefits. Instead of Original Medicare, which includes Part A (hospital insurance) and Part B (medical insurance), beneficiaries may choose a Medicare Advantage plan to receive their coverage. These plans often include additional benefits that Original Medicare does not cover, such as vision, dental, and hearing services. Additionally, many Medicare Advantage plans offer prescription drug coverage, also known as Part D. The structure of these plans may vary significantly, so it is important for beneficiaries to review their options before enrolling. Medicare Advantage plans typically operate with a network of doctors and hospitals, meaning beneficiaries may need to use services within this network to receive the maximum benefits. Many of these plans have monthly premiums, but some may have lower or even zero premiums, depending on the specific coverage available. Beneficiaries also need to be aware of cost-sharing elements such as copayments and deductibles, which may differ from those in Original Medicare. Enrollment periods are specified for Medicare Advantage plans, allowing individuals to switch from Original Medicare during designated times, such as the Annual Enrollment Period. It is recommended that those interested in Medicare Advantage explore their options carefully, considering their healthcare needs and financial situations, and review the current web page for informative resources and contact details.
Adam Goldkamp is the editor / author responsible for this content.
Answered Jun 25, 2025

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