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Massachusetts Medical Society (MMS) 

Massachusetts Medical Society

Founded in 1781, the Massachusetts Medical Society (MMS) is the oldest continuously operating medical society in the United States. For over two centuries, MMS has been a steadfast advocate for physicians across the Commonwealth providing leadership, advocacy, and lifelong learning while upholding the highest standards of ethics, equity, and patient care.

Actuate Insurance, a wholly-owned subsidiary of MMS, was created to serve physicians and health care professionals. We’re proud to advance the MMS mission — promoting medical knowledge, supporting public health, and enhancing the well-being of physicians across Massachusetts.

Just like MMS and your specialty associations, the insurance industry’s purpose is to help communities collectively manage shared risk and protect what matters most. Supporting your independent insurance agency today is an impactful way to strengthen and support the Massachusetts Medical Society as well as our community of medical and health care professionals.

Go to the Actuate Insurance homepage

Go to the MMS website

Membership in the MMS

Be Part of Something Bigger 

If you’re a physician or a medical and health care organization employing physicians working or living in Massachusetts, join MMS today and become part of a trusted, statewide community dedicated to advancing medicine and supporting one another.

Membership unlocks $1,000+ in exclusive benefits and discounts through the MMS Corporate Partners, plus a subscription to the New England Journal of Medicine.

 

Join as an Individual

Join as a Group

The New England Journal of Medicine and NEJM Group Publications

The Massachusetts Medical Society publishes the New England Journal of Medicine (NEJM). If you’re not eligible for MMS membership, you can still subscribe directly to NEJM and other NEJM Group publications, including site licenses.

Go to the New England Journal of Medicine (NEJM) website

Go to the NEJM Group website

Continuing Medical Education:

Both MMS and NEJM provide accredited continuing medical education (CME) and event options designed to fit a busy physician’s schedule.

Find MMS CME Events

Find NEJM CME Events

What’s New?

Knowledge is power — and protection. Partnering with Actuate Insurance gives you access to specialized experience in health care insurance. Explore our Blog for insights, research, and guidance on issues that impact your practice.

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