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With more than 25,000 members, the Massachusetts Medical Society (MMS) is the Commonwealth’s largest physician-led organization and a leading voice in health care policy, public health, and clinical medical education.

Future Health: Best Practices for Advancing Care Conference

Join physician leaders and health care experts from throughout the Northeast on Friday, March 31, for a signature event to share knowledge and research that advances equitable, sustainable, patient-centered, and best-in-class health care.

Updated COVID-19 Vaccine Information

MMS continues to compile and update a collection of FREE resources to help physicians navigate the COVID-19 vaccine.

Surprise Billing, Patient Notice, and Price Transparency

Learn more about important information regarding physician responsibilities under new federal surprise billing and state patient notice and price transparency laws.

Dismantling Racism in Medicine: Principles to Achieve Racial Equity

The MMS, Mass DPH and the state's four medical schools seek to foster a culture across medicine that is diverse, equitable, inclusive and actively antiracist.

New Member Benefits

The MMS is pleased to launch the MMS Corporate Partners Program to identify beneficial resources and quality vendors to assist members:

  • GW&K Investment Management offers individually managed tax-sensitive portfolios to satisfy your objectives for risk tolerance, income, and capital appreciation
  • MMS Business Card is the Medical Practice Card with no annual fee, cash back rewards, a sign up bonus, free staff cards and paid MMS dues
  • Rx4Miracles Prescription Card provides savings for both brand and generic medications for your patients

Learn more about membership and MMS benefits.

Recent News


WWLP: HPC wants lawmakers to revisit Telehealth laws

January 26, 2023 – In a joint statement, the MMS, Massachusetts Health and Hospital Association and Massachusetts Telemedicine Coalition applauded the HPC’s report and its “strong policy recommendations.”

MetroWest Daily News

MetroWest Daily News: Mass. public health experts wary of increased cases of flu, RSV and COVID-19

December 30, 2022 – "Our level of concern has been elevated to the point at which we are compelled to share and recommend mitigation measures that can help to prevent illness," said the Presidents of the Massachusetts Medical Society, Massachusetts Academy of Family Physicians and American Academy of Pediatrics Massachusetts Chapter.

Boston Herald

Boston Herald: Boston-area COVID wastewater levels remain elevated ahead of Christmas, Massachusetts reports 10% jump in virus cases

December 22, 2022 – “With the holiday season here, the physicians of the Massachusetts Medical Society urge all individuals to exercise caution and make use of proven and effective preventive measures to remain safe," said MMS President Dr. Ted Calianos.

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