Family care physician groups are integral to the healthcare system, providing comprehensive medical services to individuals and families across various age groups. These groups often serve as the first point of contact in the healthcare journey, managing preventive care, chronic diseases, and coordinating specialist referrals. Understanding the landscape of the largest family care physician groups, particularly in terms of their physician counts, offers valuable insights into their scale and impact on patient care.
List of 20 Largest Family Care Physician Groups in the USA
Here is a table listing 20 of the largest family care physician groups in the United States, organized by their total Physician Count:
| Rank | Physician Group Name | Physician Count | Area | Access Data |
|---|---|---|---|---|
| 1 | New York University | 983+ | New York, NY | Signup |
| 2 | Baystate Medical Center Inc. | 581+ | Springfield, MA | Signup |
| 3 | The Nemours Foundation | 343 | Wilmington, DE | Signup |
| 4 | Ucsf Medical Center | 1182+ | San Francisco, CA | Signup |
| 5 | The University of Chicago Medical Center | 1113+ | Chicago, IL | Signup |
| 6 | Primary Care of Central Florida Inc | 19+ | Orlando, FL | Signup |
| 7 | Lahey Clinic Inc | 384+ | Burlington, MA | Signup |
| 8 | Sharp Rees-Stealy Medical Group Inc | 134+ | San Diego, CA | Signup |
| 9 | Carolinas Medical Center | 513+ | Charlotte, NC | Signup |
| 10 | South Shore Medical Center, Inc. | 79+ | Norwell, MA | Signup |
| 11 | Colorado Permanente Medical Group, P.C. | 1109+ | Denver, CO | Signup |
| 12 | St John Medical Center | 109+ | Westlake, OH | Signup |
| 13 | Brigham and Womens Physicians Organization Inc | 1398+ | Boston, MA | Signup |
| 14 | Galen Inpatient Physicians Inc | 184+ | Fresno, CA | Signup |
| 15 | Montefiore Medical Center | 795+ | Bronx, NY | Signup |
| 16 | Maine Medical Center | 384+ | Portland, ME | Signup |
| 17 | Alameda Health System | 258+ | Oakland, CA | Signup |
| 18 | Kaleida Health | 178+ | Buffalo, NY | Signup |
| 19 | Lifecare Family Services | 60+ | Nashville, TN | Signup |
| 20 | Valley Anesthesiology Consultants Inc | 143+ | Phoenix, AZ | Signup |
Table 1: Real time data from Ampliz healthcare Intelligence. Data Accessed on January 2026.
Why Target family care medical group physicians?
Targeting family care physician groups in the USA is a high-impact marketing strategy for healthcare brands. These groups drive patient care decisions, adopt innovative healthcare solutions, and influence spending across pharmaceuticals, medical devices, healthcare IT, and patient services. Using data intelligence from Ampliz, businesses can execute highly targeted marketing campaigns, improving ROI and fostering long-term partnerships.
Would you like help finding family care physician group contacts? I can guide you to the best sources for targeted outreach!
Access family medical group doctors Data with Ampliz
For professionals seeking detailed contact information and comprehensive data on family care physician groups, Ampliz offers a robust healthcare database. Ampliz’s platform provides access to a wide range of healthcare contacts, including physicians, hospitals, and other medical professionals, facilitating targeted outreach and informed decision-making. By utilizing Ampliz’s healthcare intelligence, businesses can effectively connect with family medical group doctors and family care medical group physicians to enhance collaboration and service delivery.
Conclusion
In summary, family care physician groups are pivotal in delivering primary healthcare services across the United States. Their significant physician count underscore their extensive involvement in patient care. Leveraging resources like Ampliz’s healthcare database can enhance engagement and collaboration within this dynamic medical landscape, ultimately contributing to improved healthcare outcomes.



