The list below is to assist Health Safety Net (HSN) surcharge payers in identifying surchargeable payments made to Massachusetts acute hospitals and ambulatory surgical centers (ASCs) for the purchase of heath care services. The Health Safety Net annually requests that providers identify and update FEINs for all Massachusetts acute hospitals, ASCs, and certain provider organizations that receive direct and indirect payments subject to the HSN surcharge. The list below reflects the current list of providers reported to the Health Safety Net as of July 12, 2012 and then updated for October 2014.
According to HSN regulation 101 CMR 614.00, payments that are made directly to an acute hospital or ASC for the purchase of health care services are considered direct payments and are subject to the HSN surcharge in whole. Payments that are made to an affiliated provider or group of providers for the purchase of health care services of which a portion is then forwarded to an acute hospital or ASC are considered indirect payments. For indirect payments, the HSN surcharge applies only to the portion forwarded to the acute hospital or ASC.
Massachusetts Acute Hospitals
Anna Jaques Hospital
Athol Memorial Hospital
Baystate Franklin Medical Center
Baystate Mary Lane Hospital
Baystate Medical Center
Baystate Wing Hospital (formerly Wing Hospital)
Berkshire Medical Center
Beth Israel Deaconess Hospital-Plymouth (formerly Jordan Hospital)
Beth Israel Deaconess Medical Center
Beth Israel Deaconess Medical Center-Needham Campus
Beth Israel Deaconess-Milton (formerly Milton Hospital)
Boston Medical Center
Boston Medical Center/ Codman Square Health Center
Boston Medical Center/ Dorchester House
Boston Medical Center/ East Boston NHC
Boston Medical Center/ South Boston CHC
Brigham and Women's Hospital
Cambridge Health Alliance - Cambridge Campus
Cambridge Health Alliance/ Cambridge Health Alliance Physician Org
Cape Cod Hospital
Cooley Dickinson Hospital
Dana Farber Cancer Institute
Hallmark Health Systems
Harrington Memorial Hospital
Health Alliance Hospitals, Inc
Holy Family Hospital at Merrimack Valley
Holyoke Medical Center, Inc.
Kindred Hospital Boston
Kindred Hospital North Shore
Lahey Clinic Hospital
Lahey Clinic Hospital /Lahey Clinic Foundation, Inc.
Lahey Clinic Hospital MRI Services, LLC
Lawrence General Hospital
Lowell General Hospital
Lowell General Hospital-Saints Campus (formerly Saints Medical Center)
Martha's Vineyard Hospital
Mass General Hospital
Mass. Eye & Ear Infirmary
Mercy Medical Center (includes Providence Hospital)
Metro West Medical Center
Milford Regional Medical Center, Inc
Morton Hospital and Medical Center
Mount Auburn Hospital
Nantucket Cottage Hospital
Nashoba Valley Medical Center, A Steward Family Hospital, Inc.
New England Baptist Hospital
North Shore Medical Center (includes Salem & Union Hospital)
Quincy Medical Center
Saint Vincent Hospital
Shriners Hospital- Springfield
Signature Healthcare Brockton Hospital (listed previously as Brockton Hospital)
South Shore Hospital
Southcoast Hospitals Group, Inc. (listed previously as Southcoast Health Systems)
Steward Norwood Hospital
Steward Carney Hospital Inc.
Steward Good Samaritan Medical Center
Steward Holy Family
Steward Saint Anne's Hospital
Steward St. Elizabeth's Medical Center
Sturdy Memorial Hospital
Tufts Medical Center (listed previously as Tufts New England Medical Center)
UMass. Memorial Medical Center
Massachusetts Ambulatory Surgical Centers
Advanced Eye Surgery Center, LLC
ARC Worcester Center, LP d/b/a Worcester Surgical Center
Berkshire Cosmetic and Reconstructive Surgery Center
Berkshire Endoscopy Center LLC
Boston Center for Ambulatory Surgery, Inc.
Boston Endoscopy Center
Boston Eye Surgery and Laser Center, Inc.
Boston Laser Group
Boston Outpatient Surgical Suites, LLC
Boston Surgery Center, LLC (new effective 9/29/09)
Boston University Eye Associates Surgery and Laser Center formerly University Eye Associate)
Candescent Eye Health Surgi Center (d/b/a Greater New Bedford Surgicenter)
Cape and Islands Endoscopy Center, LLC
Cape Cod ASC, LLC
Cape Cod Eye Surgery and Laser Center
Cape Cod Surgery Center, Inc.
Cataract & Laser Center West, LLC.
Cataract & Laser Center, Inc.
Cataract and Laser Center of the North Shore, LLC
Cataract and Laser Center Assoc. (Adams)
Cataract and Laser Center Central, L.L.C.
Central Massachusetts Ambulatory Endoscopy Center, LLC
Charles River Endoscopy, LLC (new effective 9/29/09)
Commonwealth Endoscopy Center, Inc.(new FEIN only effective 2/1/09)
DHA Endoscopy, LLC
East Bay Surgery Center, LLC
East Pond Enterprises Inc.
Eastern Massachusetts Surgery Center (new effective 9/29/09)
Four Women's Health Services
Good Samaritan North Easton Surgery Center(formerly Orthopedic Care Surgi Ctr)
Greater Springfield Surgery Center, LLC
Hyannis Ear, Nose & Throat Assoc.
Hyde Park Pain Management, LLC
MD Sine, LLC dba Spine Institute of New England
Merrimack Valley Endoscopy Center, LLC
Middlesex Endoscopy Center, LLC
New England Ambulatory Surgicenter, LLC
New England Eye Surgical Center Inc.
New England Pain Association P.C.
New England Pain Care
New England Surgery Center
New England Surgical Center for Outpatient Endoscopy, LLC
North Shore Cataract and Laser Center
Northeast Ambulatory Center, Inc
Northeast Endoscopy Center, LLC
Orthopedic Surgical Center of North Shore, LLC
Peabody Surgery Center LLC
Pioneer Valley Surgicenter
Plymouth Laser and Surgical Center
Same Day Surgiclinic
South Shore Endoscopy Ctr, Inc.
St. Anne's Hospital Ambulatory Care Center-Hawthorne(formerly Hawthorn Endoscopy)
Surgical Eye Experts of New England
The Surgery Center of Waltham (formerly listed as Boston IVF, Inc)
The Cataract Surgery Center of Milford, Inc. (new effective 10/05/09)
The Endoscopy Center of Southeast Massachusetts, LLC
Valley Medical Group, P.C.
West Suburban Eye Surgery Center dba SurgiSite Boston
Weymouth Endoscopy LLC
Women's Health Services
Baycare Health Partners
Baystate Medical Practices
Health Alliance with Physicians
Partners Community HealthCare Inc. (PCHI)