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Family Medicine Doctors in Illinois

Data updated monthly · Last refresh October 2026

6,212 Family Medicine providers practice in Illinois, including 1,218 (20%) 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.

6,212providers
1,218telehealth
Chicagotop city

Family Medicine by city in Illinois

Choose a city to see providers there.

Family Medicine in Chicago1,584 providers
Family Medicine in Springfield156 providers
Family Medicine in Rockford147 providers
Family Medicine in Peoria138 providers
Family Medicine in Aurora115 providers
Family Medicine in Quincy110 providers
Family Medicine in Berwyn99 providers
Family Medicine in Park Ridge88 providers
Family Medicine in Naperville87 providers
Family Medicine in Decatur85 providers
Family Medicine in Oak Park84 providers
Family Medicine in Oak Lawn73 providers
Family Medicine in Urbana70 providers
Family Medicine in Carbondale67 providers
Family Medicine in Orland Park58 providers
Family Medicine in Evanston55 providers
Family Medicine in Wheaton53 providers
Family Medicine in Bloomington51 providers
Family Medicine in Hinsdale50 providers
Family Medicine in Geneva48 providers
Family Medicine in Champaign40 providers
Family Medicine in O Fallon40 providers
Family Medicine in Elgin40 providers
Family Medicine in Des Plaines39 providers

Family Medicine 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. Dennis Grollo, MD
Libertyville, IL · $36 in drug and device payments (2025) · (847) 362-2311
Dr. George Elvove, M.D.
Libertyville, IL · No drug or device payments recorded (2025) · (847) 362-1367
Dr. George Procento, M.D.
Libertyville, IL · No drug or device payments recorded (2025) · (847) 918-9179
Dr. Jill Green, MD
Libertyville, IL · $19 in drug and device payments (2025) · (847) 881-6858
Dr. Jonathan Stimer, MD
Libertyville, IL · $30 in drug and device payments (2025) · Telehealth · (847) 362-1393
Dr. Joseph Starkman, D.O.
Libertyville, IL · No drug or device payments recorded (2025) · (847) 362-1367
Dr. Katherine Blake, D.O.
Libertyville, IL · No drug or device payments recorded (2025) · (847) 984-3290
Dr. Lisa Newman, MD
Libertyville, IL · No drug or device payments recorded (2025) · Telehealth · (847) 680-3666
Dr. Nina Maniquis, M.D.
Libertyville, IL · $144 in drug and device payments (2025) · (847) 522-7505
Dr. Peter Allegretti, M.D.
Libertyville, IL · $419 in drug and device payments (2025) · (847) 362-2311
Dr. Preyanshu Parekh, DO
Libertyville, IL · $187 in drug and device payments (2025) · Telehealth · (630) 635-3650
Dr. Robert Dambrosio, DO
Libertyville, IL · No drug or device payments recorded (2025) · (847) 816-4658
Dr. Sandra Yoo, MD
Libertyville, IL · No drug or device payments recorded (2025) · (847) 362-1393
Dr. Shabia Mohammed
Libertyville, IL · $19 in drug and device payments (2025) · (847) 362-1393
Dr. Tae Ho Choi, MD
Libertyville, IL · $30 in drug and device payments (2025) · Telehealth · (847) 566-5200
Dr. Vina Maria Maniquis, MD
Libertyville, IL · $122 in drug and device payments (2025) · (847) 522-7505
Dr. Waldemar Mysiak, M.D.
Libertyville, IL · No drug or device payments recorded (2025) · (847) 281-1100
Dr. William Greenfield, MD
Libertyville, IL · No drug or device payments recorded (2025) · (847) 362-1393
Dr. William Martinez, MD
Libertyville, IL · $1,274 in drug and device payments (2025) · (847) 996-0700
Dr. Yury Shklyar, M.D.
Libertyville, IL · No drug or device payments recorded (2025) · Telehealth · (847) 680-1200
Dr. Amir Wahab, M.D.
Lincoln, IL · No drug or device payments recorded (2025) · (217) 732-9681
Dr. Bruce Demont, MD
Lincoln, IL · No drug or device payments recorded (2025) · (217) 732-2161
Dr. Dennis Carroll, M.D.
Lincoln, IL · $30 in drug and device payments (2025) · (217) 735-9555
Dr. James Farrell, DO
Lincoln, IL · No drug or device payments recorded (2025) · (217) 732-9681
Dr. Jill Wahl, MD
Lincoln, IL · No drug or device payments recorded (2025) · (217) 735-5411
Dr. Jing Lee, M.D.
Lincoln, IL · No drug or device payments recorded (2025) · Telehealth · (217) 735-9555
Dr. Kevin Londe, DO
Lincoln, IL · $16 in drug and device payments (2025) · (217) 732-9681
Dr. Maria Lourdes Laya, M.D.
Lincoln, IL · No drug or device payments recorded (2025) · (217) 732-9681
Dr. Paul Kasa, M.D.
Lincoln, IL · No drug or device payments recorded (2025) · (217) 732-9681
Dr. Richard Bivin, M.D.
Lincoln, IL · No drug or device payments recorded (2025) · (217) 732-9681
Dr. Saira Wahab-silas, M.D.
Lincoln, IL · $293 in drug and device payments (2025) · Telehealth · (217) 732-9681
Dr. Steven Kottemann, M.D.
Lincoln, IL · No drug or device payments recorded (2025) · (217) 732-9681
Dr. Susan Harmon, M.D.
Lincoln, IL · No drug or device payments recorded (2025) · (217) 792-3475
Dr. Thomas Zwilling, M.D.
Lincoln, IL · No drug or device payments recorded (2025) · (217) 732-9681
Dr. Tracy Mizeur, M.D.
Lincoln, IL · No drug or device payments recorded (2025) · (217) 732-9681
Dr. Imaan Baseer, DO
Lincolnshire, IL · $25 in drug and device payments (2025) · Telehealth · (847) 390-5500
Dr. Richard Margolin, D.O.
Lincolnshire, IL · $98 in drug and device payments (2025) · Telehealth · (847) 390-5500
Dr. Stephen Wielgus, MD
Lincolnshire, IL · No drug or device payments recorded (2025) · (847) 866-7846
Dr. Teresa Chirayil, MD
Lincolnshire, IL · $25 in drug and device payments (2025) · Telehealth · (847) 390-5500
Dr. Alvaro Encinas, M.D.
Lincolnwood, IL · $150 in drug and device payments (2025) · (773) 796-4292
Dr. Ana Gavrilovici, M.D.
Lincolnwood, IL · $33 in drug and device payments (2025) · Telehealth · (847) 568-1500
Dr. Anna Fogel, M.D.
Lincolnwood, IL · No drug or device payments recorded (2025) · Telehealth · (847) 674-6900
Dr. Caroline Kohlhapp, D.O.
Lincolnwood, IL · No drug or device payments recorded (2025) · Telehealth · (847) 674-6900
Dr. Celia Lipinski, D.O.
Lincolnwood, IL · No drug or device payments recorded (2025) · (847) 583-9189
Dr. Frederic Ettner, M.D.
Lincolnwood, IL · $385 in drug and device payments (2025) · (847) 733-2229
Dr. Jc Zimmerman, MD
Lincolnwood, IL · No drug or device payments recorded (2025) · (847) 583-9189
Dr. Juwaria Siddiqui, M.D
Lincolnwood, IL · $315 in drug and device payments (2025) · (847) 242-1001
Dr. Kavitha Krishnan, MD
Lincolnwood, IL · No drug or device payments recorded (2025) · Telehealth · (847) 674-6900
Dr. Manoj Mathew, M.D.
Lincolnwood, IL · $438 in drug and device payments (2025) · (224) 766-7669
Dr. Monica Wojciechowski, D.O.
Lincolnwood, IL · No drug or device payments recorded (2025) · Telehealth · (847) 674-6900

Conditions Family Medicine providers in Illinois commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Family Medicine providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Family Medicine providers are in Illinois?

There are 6,212 Family Medicine providers with active NPI records practicing in Illinois, according to federal NPPES data refreshed monthly.

Do Family Medicine providers in Illinois offer telehealth?

Yes. 1,218 of the 6,212 Family Medicine providers in Illinois (about 20%) report offering telehealth services in CMS data.

Which cities in Illinois have the most Family Medicine providers?

Chicago (1,584), Springfield (156), Rockford (147) have the highest concentration of Family Medicine providers in Illinois.

How many Family Medicine providers in Illinois received drug or device company payments?

2,114 of 6,212 Family Medicine providers in Illinois (34%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Family Medicine providers in Illinois treat?

Family Medicine providers commonly treat annual physicals, high blood pressure, type 2 diabetes, preventive care, minor injuries and related conditions. Individual practices vary, so confirm with the provider before booking.

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 Family Medicine Doctors in Illinois work in independent practices or large health systems?

Among 3,458 Family Medicine Doctors in Illinois enrolled in Medicare, 16% bill through a solo or small practice with fewer than 10 clinicians, 16% through a mid-size group of 10 to 99, and 69% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Family Medicine Doctors in Illinois work at?

According to CMS facility affiliation records, the Illinois hospitals where the most Family Medicine Doctors hold privileges are Northwestern Medicine Central Dupage Hospital in Winfield; Northshore University Healthsystem - Evanston Hospital in Evanston; Advocate Christ Hospital & Medical Center in Oak Lawn.

Related reading on HealthcareDiscovery.AI

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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Family Medicine in Illinois? Get featured.