Medical groups in Aurora, IL
- Medical groups
- 50
- Multi-specialty
- 10
- Single-specialty
- 40
- More than one site
- 24
- 100+ physicians
- 2
There are 50 medical groups in Aurora with a Medicare PAC ID. Dreyer Medical Clinic (Advocate Medical Group) is the largest, with 3,020 Illinois physicians, followed by Rush Copley Medical Center with 100. 66% of Aurora groups are independent.
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Dreyer Medical Clinic (Advocate Medical Group) is the largest medical group in Aurora, with 3,020 physicians
Ranked by physicians with an Illinois address linked to each group based in Aurora. Rush Copley Medical Center is second with 100, and Rush Copley Medical Center third with 60. 2 Aurora groups have 100 or more physicians.
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Sort and filter all 50 Aurora medical groups by specialty, parent organization, group size, EHR in use and decision makers in Dmand AI.
Showing 1 to 10 of 50 medical groups in Aurora
Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data
Rush University System for Health has the most physicians in Aurora medical groups, with 145 across 6 groups
Dmand AI maps every Aurora medical group to its parent organization, up to the health system or platform at the top. 2 parent organizations have two or more Aurora medical groups. Each clinician counts once per parent organization.
See every medical group, site and clinician under Rush University System for Health
Org Hierarchy Explorer maps every group, site of care and clinician under the parent, with the leaders at each group.
Source: Dmand AI Org Hierarchy Data
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Dmand AI maps the owners, administrators and physician leaders at each of the 50 Aurora medical groups, with the parent organization above each one, and finds validated work emails and mobile numbers.
66% of Aurora medical groups are independent, with no larger parent organization
A group counts as independent when no health system, platform or other organization sits above it in the org hierarchy. Every other group belongs to a larger organization.
Aurora medical groups by ownership
- Independent33
- Health system or hospital7
- Platform or corporate owner4
- Community or government3
- Other organization3
Source: Dmand AI Org Hierarchy Data
9 Aurora medical groups practice at a hospital site
Beyond their own offices, groups practice at the sites of care linked to them in the org hierarchy. A group can practice at several kinds of site, so the shares overlap.
Aurora medical groups by site of care
- Hospitals9
- Ambulatory surgery centers4
- FQHCs4
- Behavioral health facilities3
- Skilled nursing facilities2
- Hospices1
Sources: Dmand AI Practice Data and Dmand AI Org Hierarchy Data
Primary care groups are the most common medical groups in Aurora, with 13
Each group is counted once, under its main specialty. Behavioral and mental health groups are second, with 10, and 10 Aurora groups are multi-specialty.
- Primary care13
- Behavioral and mental health10
- Chiropractic8
- Rehabilitation and therapy4
- Eye care3
- Emergency and hospital medicine2
- ENT and audiology2
- Podiatry2
- Radiology and imaging2
- Anesthesia and pain1
- Dental and oral surgery1
- OB/GYN and women's health1
- Pathology and laboratory1
Source: Dmand AI Professional Profile Data
5,407 Illinois HCPs work in Aurora medical groups, 3,307 of them physicians
Each clinician is counted once, across every Aurora group they are linked to. Only clinicians with an Illinois address are counted.
HCPs in Aurora medical groups by type
- Physicians (MD, DO)3,307
- Nurses and nurse practitioners1,227
- Physician assistants268
- Therapists (PT and OT)244
- Behavioral health clinicians158
- Other HCPs203
Source: Dmand AI Affiliation Data
Each Aurora medical group profile shows the parent, sites, clinicians and identifiers
- Clinicians and specialtiesA count by specialty and a sample of the group's cliniciansOn every profile
- Practice locationsMain site and a sample of practice locations, with a count of the restOn every profile
- Medicare Part B paymentsMedicare payments to the group, from CMSOn every profile
- Group NPI and Medicare PAC IDIdentifiers for matching records across sourcesOn every profile
- Parent organizationThe health system, platform or owner above the groupOn every profile
- Every clinician and siteThe full roster and every practice locationWith a free account
- Leader and clinician contactsWork emails and mobile numbers, found on request and then validatedWith a free account
- EHR used by the group's cliniciansThe EHR in use at the group's sitesWith a free account
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Sources: Doctors and Clinicians National Downloadable File (CMS), Medicare Physician & Other Practitioners (CMS) and Dmand AI Org Hierarchy Data
Sources for the Aurora medical group directory
| Data on this page | Source |
|---|---|
| Medical groups, specialties and sites | Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Professional Profile Data |
| Parent organizations and independence | Dmand AI Org Hierarchy Data |
| Physicians and HCPs | Dmand AI Affiliation Data |
| Group NPI and PAC ID | NPPES NPI Registry (CMS) and Doctors and Clinicians National Downloadable File (CMS) |
Data last refreshed October 2026Report an inaccuracyRemove my information
The directory lists groups based in Aurora with a Medicare PAC ID.
FAQ
Frequently asked questions about medical groups in Aurora
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many medical groups are in Aurora?
There are 50 medical groups based in Aurora with a Medicare PAC ID: 10 multi-specialty and 40 single-specialty. 24 of them have more than one site.
What is the largest medical group in Aurora?
Dreyer Medical Clinic (Advocate Medical Group), with 3,020 physicians and 4,663 HCPs with an Illinois address. Rush Copley Medical Center is second with 100, and Rush Copley Medical Center is third with 60.
Which health system has the most medical groups in Aurora?
By physicians, Rush University System for Health, with 145 across 6 groups, followed by Sonova Group with 0.
How many Aurora medical groups are independent?
33, or 66%, have no larger parent organization in the Dmand AI org hierarchy. 7 belong to a health system or hospital and 4 to a physician platform or corporate owner.
How many Aurora medical groups practice at a hospital?
9 Aurora groups practice at a hospital site linked to them in the Dmand AI org hierarchy.
How do I find a medical group's NPI or PAC ID?
Each medical group profile lists the group NPI and Medicare PAC ID at the top, with the main address and phone number. The NPI comes from the NPPES NPI Registry and the PAC ID from CMS Medicare enrollment.
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