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Welcome to the Children's Medical Security Plan (CMSP) Web site. CMSP is a program funded by MassHealth and administered by UniCare. This Web site will provide you with important information about qualifications for CMSP, enrollment, covered and noncovered services, and the provider network. All this is just a click away. For information about whether you qualify for the Children's Medical Security Plan, or to obtain an application, please call MassHealth Customer Service at 1-800-841-2900.

If you do not find what you are looking for on this site, or if you want more detailed information, please call CMSP Customer Service at 1-800-909-2677. For more information, please click one of the topics on the left.

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