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Physicians Insurance Agency of Massachusetts (PIAM)

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Our Legacy

Physicians Insurance Agency of Massachusetts, Inc. (PIAM), established in 1990, has continuously operated in the Commonwealth of Massachusetts for more than three decades. A wholly owned subsidiary of the Massachusetts Medical Society (MMS), PIAM was created by its physician members during a statewide crisis in insurance coverage — to ensure that health care professionals have access to a reliable and independent resource.

From the beginning, our mission has been to serve as a trusted, one-stop source for competitively priced insurance solutions designed specifically for physicians, health care professionals, and health care organizations. Our name and business identity are part of our long-standing corporate history and have been in continuous use since we opened our doors in January 1993.

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.

Go to the MMS website

Our Agency Today

PIAM continues as our official and legally registered business entity. Although our public-facing (dba) name has evolved, our organization — and our commitments — remain unchanged. Our clients continue to work with the same experienced team, benefit from the same industry expertise, and receive the same high-quality guidance they have relied on for more than 30 years. Our dedication to serving the distinctive needs of health care professionals and organizations continues to be at the heart of everything we do.

Beginning in May 2025, we now publicly operate our independent insurance agency under the name Actuate Insurance. Learn more about why we launched our new brand here.

Our organization remains fully dedicated to meeting the unique needs of health care professionals and organizations. Our steadfast commitment to supporting those who deliver care continues, and clients can still rely on the same dependable team and informed guidance they’ve counted on for more than 30 years.

Giving Back

Our commitment to the health care community goes beyond insurance. Through ongoing philanthropic efforts, we proudly support charitable and nonprofit organizations that improve care and well-being across Massachusetts and beyond.

Visit our About Us page to learn more.

Our Product Offerings

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.

Actuate Insurance was proud to sponsor the Ten State Conference, held February 5–7, 2026, in Boston, MA. Hosted by the Massachusetts Academy of Family Physicians (MassAFP), this annual gathering brings…

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Actuate Insurance is proud to support our local community with a $750 donation to the Greater Boston Food Bank (GBFB). As families across Massachusetts prepare to gather and give thanks this holiday season, our…