Outpatient surgery centers in Middlesex County, MA
15 outpatient surgery centers certified by Medicare.
An outpatient surgery center (ambulatory surgical center, ASC) does surgery and procedures that do not need a hospital stay: patients usually go home the same day. Common examples are cataract surgery, colonoscopy and other endoscopy, joint and hand surgery, and pain injections. The centers listed here are certified by Medicare. They are not emergency rooms.
By kind of surgery
Number of centers here certified by Medicare for each kind of surgery (one center can do several).
- Eye surgery (ophthalmology)4
- Endoscopy (for example colonoscopy)3
- Orthopedic surgery (bones and joints)4
- Pain management procedures2
- Foot surgery (podiatry)1
- Ear, nose and throat surgery2
- Gynecologic surgery (OB/GYN)1
- Other surgery4
By city
All outpatient surgery centers in Middlesex County
Acton
Chelmsford
- Surgisite North(978) 685‑4867Eye surgery · 1 operating room
Framingham
- Charles River Endoscopy, LLC(508) 665‑4111Other surgery · 1 operating room
Lowell
- Northeast Endoscopy Center LLC(978) 349‑2146Endoscopy · 4 operating rooms
Medford
- Shields Surgery Center(844) 258‑4458Orthopedic surgery, Ear, nose and throat surgery, Other surgery · 5 operating rooms
Natick
- New England Surgical Suites(832) 621‑6314Orthopedic surgery, Foot surgery, Ear, nose and throat surgery +2 more · 3 operating rooms
North Chelmsford
Stoneham
- Dha Endoscopy LLC(781) 835‑2111Endoscopy · 3 operating rooms
- North Shore Cataract and Laser Center(781) 438‑5995Eye surgery · 4 operating rooms
- Northeast Ambulatory Center, Inc(781) 665‑5233Orthopedic surgery, Pain management procedures · 2 operating rooms
Waltham
- Boston Eye Surgery & Laser Center-West(781) 768‑5590Eye surgery · 2 operating rooms
- Boston Ivf, Inc(781) 890‑5171Other surgery · 2 operating rooms
- Boston Out-Patient Surgical Suites, LLC(781) 895‑4901Orthopedic surgery, Pain management procedures · 4 operating rooms
- Surgisite Boston(781) 891‑9300Eye surgery · 4 operating rooms
More care in Middlesex County
Common questions
How many outpatient surgery centers are in Middlesex County?
Medicare (CMS) lists 15 outpatient surgery centers in Middlesex County, Massachusetts.
Which surgery centers in Middlesex County do eye surgery such as cataract surgery?
4 of the 15 outpatient surgery centers are certified by Medicare for it: Boston Eye Surgery & Laser Center-West, North Shore Cataract and Laser Center, Surgisite Boston and Surgisite North. Ask the center whether it does your specific procedure.
Which surgery centers in Middlesex County do endoscopy such as colonoscopy?
3 of the 15 outpatient surgery centers are certified by Medicare for it: Dha Endoscopy LLC, Middlesex Digestive Health & Endoscopy Center and Northeast Endoscopy Center LLC. Ask the center whether it does your specific procedure.
Which surgery centers in Middlesex County do orthopedic (bone and joint) surgery?
4 of the 15 outpatient surgery centers are certified by Medicare for it: Boston Out-Patient Surgical Suites, LLC, New England Surgical Suites, Northeast Ambulatory Center, Inc and Shields Surgery Center. Ask the center whether it does your specific procedure.
Do surgery centers have Medicare star ratings?
No. Medicare does not rate outpatient surgery centers with stars. Each center’s page shows the official Medicare quality measures and patient survey results instead, next to the national values.
Source: Centers for Medicare & Medicaid Services (CMS), “Provider of Services File - Internet Quality Improvement and Evaluation System”, data updated 2026-10-16, retrieved 2026-11-11. In a medical emergency, call 911. About outpatient surgery centers and their quality measures