Creating a Stronger Healthcare Community.
Physicians Organization of the South Shore
The Physicians Organization of the South Shore (POSS) is a not-for-profit network of community physicians, nurse practitioners, and physician assistants serving patients on the Massachusetts South Shore.
Working together to create a culture of excellence and shared values that promotes physician satisfaction and supports our provider members. Together, we will achieve the highest standards in high-quality, cost-effective, and accessible healthcare for our patients.
Providing Value for Physicians and Patients
The Physicians Organization of the South Shore strives to foster better experiences for providers and their patients.
Become a Provider Member
Join the POSS Network
POSS Prover Membership offers access to a community of over 100 independent physicians, nurse practitioners, and physician assistants working together to elevate each other's experiences. POSS supports members through advocacy, information synthesis, performance analytics, vendor discounts, and more.Learn More