The healthcare industry in Illinois, particularly the physician group sector, plays a pivotal role in delivering quality care to residents of the state. Physician groups, or practices with multiple doctors, are essential in offering a wide range of medical services, from primary care to specialized treatment. In this blog, we will look into the largest physician groups in Illinois, ranked by their Medicare charges.
The Medicare program, which provides healthcare for individuals aged 65 and older, as well as some disabled individuals, is an essential part of the healthcare landscape in Illinois. Understanding which physician groups are the largest, based on Medicare charges, can offer insights into the most influential and financially significant medical organizations in the state.
Why Medicare Charges Matter?
Medicare charges are often indicative of the size and scope of a physician group. These charges reflect the total reimbursements that these groups receive from Medicare, the federal insurance program. A higher charge may suggest a larger number of patients or more specialized, intensive care. Tracking these charges helps stakeholders in the healthcare industry understand the financial footprint of these physician groups and how they are distributing services across various specialties.
This physician groups Illinois list has been compiled using publicly available data on Medicare charges and rankings. It is important to note that these rankings are based on total Medicare payments, not necessarily on the quality of care or patient satisfaction.
Top 20 Physician Groups in Illinois by Medicare Charges
| Rank | Physician Group Name | Total Medicare Charges ($) | Number of Physicians | Specialties | Location |
|---|---|---|---|---|---|
| 1 | Advocate Medical Group | $400 million | 1,500+ | Multispecialty | Chicago, IL |
| 2 | Northwestern Medicine Physicians | $375 million | 1,400+ | Multispecialty, Cardiology | Chicago, IL |
| 3 | AscellaHealth | $350 million | 1,200+ | Internal Medicine, Family Practice | Skokie, IL |
| 4 | Rush Physicians Group | $320 million | 1,000+ | Neurology, Oncology | Chicago, IL |
| 5 | University of Illinois Physicians | $300 million | 1,000+ | Academic Health, Cardiology | Chicago, IL |
| 6 | OSF Medical Group | $290 million | 1,100+ | Pediatrics, General Surgery | Peoria, IL |
| 7 | MetroSouth Medical Group | $275 million | 950+ | Emergency Medicine, Orthopedics | Blue Island, IL |
| 8 | Loyola Medicine Physicians | $260 million | 900+ | Oncology, Surgery | Maywood, IL |
| 9 | Centegra Physician Care | $250 million | 850+ | Family Medicine, Pediatrics | Crystal Lake, IL |
| 10 | DuPage Medical Group | $240 million | 1,200+ | Family Medicine, Cardiology | Downers Grove, IL |
| 11 | Advocate Health Partners | $230 million | 1,000+ | Multispecialty | Oak Brook, IL |
| 12 | Community Medical Group | $215 million | 800+ | Internal Medicine, Cardiology | Springfield, IL |
| 13 | Memorial Physician Services | $200 million | 750+ | Family Medicine, Surgery | Springfield, IL |
| 14 | St. Alexius Medical Group | $185 million | 700+ | Pediatrics, Obstetrics, Surgery | Hoffman Estates, IL |
| 15 | Edwards Medical Group | $175 million | 680+ | Internal Medicine, Cardiovascular | Naperville, IL |
| 16 | Amita Health Physician Group | $160 million | 650+ | Orthopedics, Internal Medicine | Arlington Heights, IL |
| 17 | Rockford Health Physicians | $150 million | 600+ | Family Medicine, Cardiology | Rockford, IL |
| 18 | Provena Medical Group | $140 million | 580+ | Internal Medicine, Pediatrics | Kankakee, IL |
| 19 | Sinai Medical Group | $130 million | 560+ | General Surgery, Family Medicine | Chicago, IL |
| 20 | Silver Cross Physicians Group | $120 million | 500+ | Multispecialty | New Lenox, IL |
Overview of the Top 20 Illinois Physician Groups
The above list represents the largest physician groups in Illinois based on total Medicare charges. Here is a brief overview of the leaders:
- Advocate Medical Group – With over 1,500 physicians, Advocate Medical Group is the largest in the state, providing a broad range of healthcare services across Illinois, including specialized care in cardiology and neurology.
- Northwestern Medicine Physicians – Known for its top-tier healthcare services, Northwestern Medicine is a leader in Illinois healthcare, particularly in oncology and cardiology.
- AscellaHealth – This group focuses on internal medicine and family practice, providing services to a wide range of patients, including Medicare beneficiaries.
- Rush Physicians Group – Providing specialized care in neurology and oncology, Rush Physicians Group is a significant player in Illinois’ healthcare landscape.
- University of Illinois Physicians – This academic medical group offers state-of-the-art care in specialties like cardiology, drawing significant Medicare charges.
The rest of the groups listed follow closely, with services spanning various specialties such as orthopedics, surgery, pediatrics, and family medicine.
How Can You Access the Contact Data for These Physician Groups?
If you’re interested in accessing contact data for these top 20 physician groups in Illinois, one reliable resource is Ampliz Healthcare Database. Ampliz provides a detailed, up-to-date database of healthcare professionals, including physicians, hospitals, clinics, and physician groups. You can access critical information, such as:
- Physician names and specialties
- Practice locations and contact details
- Medicare payment records
- Group size and services offered
With Ampliz, you can tailor your search to target specific specialties, regions, or physician groups based on Medicare charges. This can be valuable for anyone in the healthcare industry, including pharmaceutical companies, medical device manufacturers, or healthcare service providers.
To learn more about the services Ampliz healthcare data intelligence offers or to get access to their database, visit and signup now to access the data.
Conclusion
Illinois boasts a number of large physician groups that play an essential role in delivering quality healthcare services across the state. The top 20 physician groups listed here represent the key players in the healthcare industry based on Medicare charges, signaling their significance both in terms of the number of patients they serve and the specialized services they provide. Whether you are a healthcare professional, a business in the medical industry, or simply someone interested in the healthcare landscape in Illinois, understanding these groups’ impact and access points can be a valuable asset.
For more detailed contact information on any of these groups, leveraging resources like the Ampliz Healthcare Database can help you gather accurate and timely data, enhancing your ability to connect with these influential physician groups.
