Clinical Cardiac Electrophysiologists in Illinois
Data updated monthly · Last refresh October 2026
162 Clinical Cardiac Electrophysiology providers practice in Illinois, including 49 (30%) 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.
162providers
49telehealth
Chicagotop city
Clinical Cardiac Electrophysiology by city in Illinois
Choose a city to see providers there.
Where Clinical Cardiac Electrophysiologists in Illinois practice
From CMS Medicare enrollment records covering 127 of the 162 providers listed here (78%). Providers who do not bill Medicare are not included in these figures.
5%solo or small practice (under 10 clinicians)
22%mid-size group (10 to 99)
73%large group or health system (100+)
Largest practice groups
| Group (as registered with Medicare) | Clinical Cardiac Electrophysiologists | All clinicians in group | Main city |
| Advocate Health and Hospitals Corp.oration | 17 | 3,081 | Buffalo Grove |
| Northwestern Medical Faculty Foundation | 16 | 4,386 | Chicago |
| Endeavor Health Medical Group | 8 | 3,330 | Evanston |
| The University of Chicago Medical Center | 8 | 907 | Chicago |
| Edward Hospital | 8 | 98 | Naperville |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Clinical Cardiac Electrophysiologists affiliated |
| Northwestern Medicine Central Dupage Hospital | Winfield | Nonprofit | 5 of 5 | 26 |
| Palos Community Hospital | Palos Heights | Nonprofit | 4 of 5 | 22 |
| Northwestern Memorial Hospital | Chicago | Nonprofit | 5 of 5 | 20 |
| Northwestern Medicine Mchenry | Mchenry | Nonprofit | 5 of 5 | 18 |
| Northwestern Lake Forest Hospital | Lake Forest | Nonprofit | 5 of 5 | 14 |
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.
Clinical Cardiac Electrophysiology providers in Illinois
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.
Dr. Edward Lipman, M.D.Aurora, IL · $1,707 in drug and device payments (2025) ·
(630) 851-6440 Dr. Siddharth Kakodkar, M.D.Aurora, IL · $2,378 in drug and device payments (2025) ·
(630) 585-7100 Dr. Charles Kinder, M.D.Berwyn, IL · $1,479 in drug and device payments (2025) ·
(708) 783-2055 Dr. Fadi Abou Obeid, MDCarbondale, IL · $965 in drug and device payments (2025) ·
(618) 529-4455 Dr. Abraham Kocheril, M.D.Champaign, IL · $12,742 in drug and device payments (2025) ·
(217) 366-1304 Dr. Aamir Ahmed, MDChicago, IL · $23,567 in drug and device payments (2025) ·
(312) 694-4979 Dr. Albert Lin, M.D.Chicago, IL · $13,826 in drug and device payments (2025) · Telehealth ·
(312) 664-3278 Dr. Alejandro Sanchez-nadales, MDChicago, IL · $28,037 in drug and device payments (2025) ·
(224) 258-7866 Dr. Alexander Mazur, MDChicago, IL · $5,911 in drug and device payments (2025) ·
(312) 942-5020 Dr. Alexandru Chicos, MDChicago, IL · $2,177 in drug and device payments (2025) · Telehealth ·
(312) 695-4975 Dr. Andrew BeaserChicago, IL · $8,011 in drug and device payments (2025) · Telehealth ·
(888) 824-0200 Dr. Anna Pfenniger, M.D.Chicago, IL · $998 in drug and device payments (2025) · Telehealth ·
(917) 434-3119 Dr. Arjun Mehta, M.D.Chicago, IL · $30,967 in drug and device payments (2025) · Telehealth ·
(773) 326-2244 Dr. Bradley Knight, M.D.Chicago, IL · $121,526 in drug and device payments (2025) · Telehealth ·
(312) 695-9797 Dr. Cevher Ozcan, M.D.Chicago, IL · $374 in drug and device payments (2025) ·
(773) 702-2559 Dr. Chad Gier, MDChicago, IL · $24,141 in drug and device payments (2025) ·
(312) 926-2000 Dr. Erica Engelstein, M.D.Chicago, IL · $9,934 in drug and device payments (2025) ·
(773) 326-2244 Dr. Fnu Mishra, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(323) 612-4417 Dr. Gaurav UpadhyayChicago, IL · $61,390 in drug and device payments (2025) · Telehealth ·
(888) 824-0200 Dr. Graham Peigh, MDChicago, IL · $26,255 in drug and device payments (2025) · Telehealth ·
(312) 695-8630 Dr. Hany Demo, MDChicago, IL · $50,259 in drug and device payments (2025) · Telehealth ·
(773) 989-3957 Dr. Isaac Yepes Moreno, MDChicago, IL · $13,095 in drug and device payments (2025) ·
(773) 975-1600 Dr. Jamario Skeete, M.D.Chicago, IL · $1,033 in drug and device payments (2025) ·
(312) 942-5000 Dr. Jeremy Treger, MD, PHDChicago, IL · $11,100 in drug and device payments (2025) ·
(773) 795-0232 Dr. Jorge Schliamser, MDChicago, IL · No drug or device payments recorded (2025) ·
(312) 926-8348 Dr. Kaustubha PatilChicago, IL · $3,334 in drug and device payments (2025) · Telehealth ·
(312) 967-9723 Dr. Kelvin Chua, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 702-9324 Dr. Lalit Wadhwani, MDChicago, IL · $403 in drug and device payments (2025) ·
(773) 880-9722 Dr. Martin Burke, D.O.Chicago, IL · $21,805 in drug and device payments (2025) ·
(773) 726-0853 Dr. Matthew Weyenberg, D.O.Chicago, IL · $6,171 in drug and device payments (2025) ·
(312) 766-4949 Dr. Miguel Treminio Quezada, MDChicago, IL · $15,004 in drug and device payments (2025) ·
(312) 766-4949 Dr. Mihaela Stancu, MDChicago, IL · $1,912 in drug and device payments (2025) ·
(773) 257-6840 Dr. Nishant Verma, MD, MPHChicago, IL · $99,373 in drug and device payments (2025) · Telehealth ·
(312) 695-4965 Dr. Oleg Yurevich, MDChicago, IL · $565 in drug and device payments (2025) ·
(312) 996-9086 Dr. Oliver D'silva, M.D.Chicago, IL · $2,216 in drug and device payments (2025) ·
(773) 880-9722 Dr. Peter Brady, M.D.Chicago, IL · $122 in drug and device payments (2025) ·
(773) 880-9722 Dr. Richard Kehoe, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 296-7135 Dr. Richard Trohman, M.D. Dr. Rishi Arora, MDChicago, IL · $8,504 in drug and device payments (2025) ·
(773) 702-1000 Dr. Roderick Tung, MDChicago, IL · $153,903 in drug and device payments (2025) ·
(773) 702-1000 Dr. Rod Passman, MDChicago, IL · $15,843 in drug and device payments (2025) · Telehealth ·
(312) 695-9797 Dr. Ryan Burris, M.D.Chicago, IL · $933 in drug and device payments (2025) ·
(773) 702-1000 Dr. Samer Dibs, MDChicago, IL · $276 in drug and device payments (2025) ·
(773) 728-0000 Dr. Srinath Yeshwant, M.D.Chicago, IL · $8,060 in drug and device payments (2025) · Telehealth ·
(773) 702-1000 Dr. Susan Kim, M.D.Chicago, IL · $64,159 in drug and device payments (2025) · Telehealth ·
(312) 695-9797 Dr. Terry Zheutlin, M.D.Chicago, IL · No drug or device payments recorded (2025) ·
(773) 296-7135 Dr. Timothy Larsen, D.O.Chicago, IL · $10,956 in drug and device payments (2025) · Telehealth ·
(312) 942-5020 Dr. William Sauer, MDChicago, IL · $99,765 in drug and device payments (2025) · Telehealth ·
(888) 824-0200 Dr. Yash Raval, DOChicago, IL · $3,453 in drug and device payments (2025) ·
(773) 880-9722 Common questions
How many Clinical Cardiac Electrophysiology providers are in Illinois?There are 162 Clinical Cardiac Electrophysiology providers with active NPI records practicing in Illinois, according to federal NPPES data refreshed monthly.
Do Clinical Cardiac Electrophysiology providers in Illinois offer telehealth?Yes. 49 of the 162 Clinical Cardiac Electrophysiology providers in Illinois (about 30%) report offering telehealth services in CMS data.
Which cities in Illinois have the most Clinical Cardiac Electrophysiology providers?Chicago (47), Springfield (10), Maywood (7) have the highest concentration of Clinical Cardiac Electrophysiology providers in Illinois.
How many Clinical Cardiac Electrophysiology providers in Illinois received drug or device company payments?146 of 162 Clinical Cardiac Electrophysiology providers in Illinois (90%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Where does this data come from?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.
Do most Clinical Cardiac Electrophysiologists in Illinois work in independent practices or large health systems?Among 127 Clinical Cardiac Electrophysiologists in Illinois enrolled in Medicare, 5% bill through a solo or small practice with fewer than 10 clinicians, 22% through a mid-size group of 10 to 99, and 73% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Clinical Cardiac Electrophysiologists in Illinois work at?According to CMS facility affiliation records, the Illinois hospitals where the most Clinical Cardiac Electrophysiologists hold privileges are Northwestern Medicine Central Dupage Hospital in Winfield; Palos Community Hospital in Palos Heights; Northwestern Memorial Hospital in Chicago.
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