The Massachusetts Association of Ambulatory Surgery Centers (MAASC) is the only Commonwealth of Massachusetts organization devoted solely to promoting the interests of freestanding ambulatory surgical centers (ASCs) located across the state. Member facilities provide care to 300,000 patients annually. MAASC’s goal is to support the development and operation of freestanding surgicenters as cost-effective, high-quality providers of ambulatory services in the state.

All our MAASC centers are certified by Medicare and are either AAAHC or JCAHO certified.

0
Patients cared for by MAASC members annually

MAASC Board of Directors

President
Gregory P. DeConciliis, PA-C, CASC
Administrator, Boston Outpatient Surgical Suites (BOSS)
840 Winter Street
Waltham, MA 02451

Treasurer
Ellen Rostron, MBA, CPC, CASCC, CASC
Business Operations Manager, Boston Outpatient Surgical Suites (BOSS)
840 Winter Street
Waltham, MA 02451

Vice President
Katie Murphy, RN

Secretary
Patty McKenna
Administrator, Cataract and Laser Center West
171 Interstate Drive
West Springfield, MA  01089