24 Clinical Neurophysiology providers practice in Illinois, including 9 (38%) offering telehealth. The largest concentration is in Chicago. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
Choose a city to see providers there.
| Clinical Neurophysiology in Chicago | 11 providers |
| Clinical Neurophysiology in Palos Heights | 1 providers |
| Clinical Neurophysiology in Winfield | 1 providers |
| Clinical Neurophysiology in Springfield | 1 providers |
| Clinical Neurophysiology in Hinsdale | 1 providers |
| Clinical Neurophysiology in Maywood | 1 providers |
| Clinical Neurophysiology in Decatur | 1 providers |
| Clinical Neurophysiology in Lake Forest | 1 providers |
| Clinical Neurophysiology in Blue Island | 1 providers |
| Clinical Neurophysiology in Hines | 1 providers |
| Clinical Neurophysiology in Belleville | 1 providers |
| Clinical Neurophysiology in Westchester | 1 providers |
| Clinical Neurophysiology in Champaign | 1 providers |
| Clinical Neurophysiology in Oakbrook Terrece | 1 providers |
From CMS Medicare enrollment records covering 13 of the 24 providers listed here (54%). Providers who do not bill Medicare are not included in these figures.
| Group (as registered with Medicare) | Clinical Neurophysiologists | All clinicians in group | Main city |
| Northwestern Medical Faculty Foundation | 3 | 4,386 | Chicago |
| Advocate Health and Hospitals Corp.oration | 2 | 3,081 | Buffalo Grove |
| Rush University Medical Group | 2 | 1,521 | Chicago |
| Hospital | City | Ownership | CMS star rating | Clinical Neurophysiologists affiliated |
| Northwestern Memorial Hospital | Chicago | Nonprofit | 5 of 5 | 3 |
| Northwestern Medicine Central Dupage Hospital | Winfield | Nonprofit | 5 of 5 | 3 |
| Northwestern Lake Forest Hospital | Lake Forest | Nonprofit | 5 of 5 | 2 |
| Advocate Lutheran General Hospital | Park Ridge | Nonprofit | 4 of 5 | 2 |
| Advocate Christ Hospital & Medical Center | Oak Lawn | Nonprofit | 3 of 5 | 2 |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
There are 24 Clinical Neurophysiology providers with active NPI records practicing in Illinois, according to federal NPPES data refreshed monthly.
Yes. 9 of the 24 Clinical Neurophysiology providers in Illinois (about 38%) report offering telehealth services in CMS data.
Chicago (11), Palos Heights (1), Winfield (1) have the highest concentration of Clinical Neurophysiology providers in Illinois.
Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Among 13 Clinical Neurophysiologists in Illinois enrolled in Medicare, 0% bill through a solo or small practice with fewer than 10 clinicians, 8% through a mid-size group of 10 to 99, and 92% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
According to CMS facility affiliation records, the Illinois hospitals where the most Clinical Neurophysiologists hold privileges are Northwestern Memorial Hospital in Chicago; Northwestern Medicine Central Dupage Hospital in Winfield; Northwestern Lake Forest Hospital in Lake Forest.
Clinical Neurophysiology in all 50 states Search all 24 in the directory Ask Zach for help choosing