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Group Practices in Boston, MA

Boston, MA has 131 group medical practices with a combined 17,662 healthcare providers. The practices below are ranked by size; open any one to see its providers, accepted insurance, affiliated hospitals, and CMS quality ratings.

131
Group practices
17,662
Healthcare providers
Top 100 of 131 group practices in Boston, MA
1
Massachusetts General Physicians Organization Inc3795 providers · 62 locations
Nurse Practitioner, Internal Medicine, Physician Assistant
Boston, MA
2
Brigham And Womens Physicians Organization Inc3159 providers · 25 locations
Physician Assistant, Internal Medicine, Anesthesiology
Boston, MA
3
Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc1847 providers · 19 locations
Internal Medicine, Nurse Practitioner, Anesthesiology
Boston, MA
4
The General Hospital Corporation1342 providers · 8 locations
Nurse Practitioner, Internal Medicine, Psychiatry
Boston, MA
5
Atrius Health Inc1318 providers · 23 locations
Nurse Practitioner, Internal Medicine, Physician Assistant
Boston, MA
6
Dana-farber Cancer Institute, Inc.709 providers · 8 locations
Medical Oncology, Physician Assistant, Hematology/oncology
Boston, MA
7
Evans Medical Foundation Inc572 providers · 2 locations
Internal Medicine, Nurse Practitioner, Cardiovascular Disease
Boston, MA
8
Massachusetts Eye And Ear Associates, Inc450 providers · 21 locations
Ophthalmology, Otolaryngology, Qualified Audiologist
Boston, MA
9
Children's Hospital Pediatric Associates, Inc422 providers · 7 locations
Pediatric Medicine, Gastroenterology, Nurse Practitioner
Boston, MA
10
Pratt Medical Group Inc310 providers · 8 locations
Internal Medicine, Nurse Practitioner, Physician Assistant
Boston, MA
11
Proex Physical Therapy Llc175 providers · 42 locations
Physical Therapist In Private Practice, Physical Therapy, Occupational Therapist In Private Practice
Boston, MA
12
Pratt Anesthesiology Associates Inc162 providers · 2 locations
Anesthesiology, Certified Registered Nurse Anesthetist, Critical Care
Boston, MA
13
Chmc Anesthesia Foundation Inc157 providers
Anesthesiology, Certified Registered Nurse Anesthetist, Critical Care
Boston, MA
14
Beth Israel Deaconess Medical Center Inc132 providers
Emergency Medicine, Internal Medicine, Optometry
Boston, MA
15
Boston University Psychiatry Associates, Inc.121 providers · 2 locations
Psychiatry, Clinical Social Worker, Nurse Practitioner
Boston, MA
16
Boston Childrens Heart Foundation Inc113 providers
Cardiovascular Disease, Pediatric Medicine, Critical Care
Boston, MA
17
Supportive Behavioral Care Of Ma Llc112 providers
Nurse Practitioner, Clinical Social Worker, Mental Health Counselor
Boston, MA
18
Cardiovascular Center At Tufts Medical Center Inc104 providers · 7 locations
Cardiovascular Disease, Physician Assistant, Nurse Practitioner
Boston, MA
19
Boston University General Surgical Associates, Inc.100 providers
Physician Assistant, General Surgery, Nurse Practitioner
Boston, MA
20
Boston University Medical Center Anesthesiologists Inc93 providers
Anesthesiology, Certified Registered Nurse Anesthetist
Boston, MA
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About Group Practices in Boston

Common specialties in Boston group practices include nurse practitioner, physician assistant, and internal medicine.

Frequently Asked Questions

Common questions about group practices in Boston

How many group medical practices are in Boston, MA?

There are 131 group medical practices in Boston, MA, spanning roughly 17,662 healthcare providers. Each practice page lists its providers, accepted insurance, affiliated hospitals, and CMS quality ratings.

What is the largest group practice in Boston?

Massachusetts General Physicians Organization Inc is among the largest in Boston, with 3795 providers across 62 locations.

What specialties do group practices in Boston cover?

Group practices in Boston most commonly include Nurse Practitioner, Physician Assistant, Internal Medicine, Clinical Social Worker, among other specialties. Multi-specialty practices coordinate referrals across these areas under one organization.

How do I choose a group practice in Boston?

Compare practices by size, the specialties represented, the insurance they accept, affiliated hospitals, and CMS MIPS quality scores. Larger multi-specialty groups often offer coordinated care and broader appointment availability; smaller practices may offer more continuity with a single provider.

Do group practices in Boston accept my insurance?

Many do, but acceptance varies by the individual provider within a practice. Each practice page shows the insurance plans its providers are collectively in-network with — confirm your specific plan with the office before scheduling.