Commonwealth Care Alliance

Commonwealth Care Alliance

One Care

Focus on Quality

One of the best plans in the country StarsGray For 2015, Commonwealth Care Alliance was rated among the “Best” Medicare Advantage plans for 2015 by U.S. News & World Report. In addition, the Centers for Medicare & Medicaid Services (CMS) gave our Senior Care Options program a 4.5 star quality rating, out of a possible 5 stars, for the fourth consecutive year.

Learn more about our high-quality Senior Care Options program.

News Room


100 Cameras, 100 Photographers, Shoot From New Perspectives

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First year anniversary of the One Care program

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Dr. Robert Master testified the Commonwealth of Massachusetts Health Policy Commission

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Bill's One Care Story

In a video prepared by MassHealth, Bill, a Commonwealth Care Alliance One Care member, discusses how the program has changed his life.
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