Infectious Disease Specialists in Illinois
Data updated monthly · Last refresh October 2026
463 Infectious Disease providers practice in Illinois, including 173 (37%) 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.
463providers
173telehealth
Chicagotop city
Infectious Disease by city in Illinois
Choose a city to see providers there.
Infectious Disease 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. Venkat Minnaganti, M.D.Mattoon, IL · No drug or device payments recorded (2025) ·
(217) 238-4770 Dr. Aneurin Fernandez, MDMaywood, IL · No drug or device payments recorded (2025) ·
(708) 216-9000 Dr. Chinyere Aneziokoro, MDMaywood, IL · No drug or device payments recorded (2025) ·
(708) 216-9000 Dr. David Hecht, MDMaywood, IL · No drug or device payments recorded (2025) ·
(708) 216-3232 Dr. David Slade, M.D.Maywood, IL · No drug or device payments recorded (2025) ·
(708) 216-6497 Dr. Emanuel Favela, M.D.Maywood, IL · $156 in drug and device payments (2025) ·
(888) 584-7888 Dr. Fnu Anam, M.DMaywood, IL · No drug or device payments recorded (2025) ·
(708) 216-3135 Dr. Fritzie Albarillo, M.D.Maywood, IL · No drug or device payments recorded (2025) · Telehealth ·
(708) 216-3135 Dr. Huda Siddiqui, MDMaywood, IL · No drug or device payments recorded (2025) ·
(708) 216-3145 Dr. Ioramo Kajo, MBBSMaywood, IL · No drug or device payments recorded (2025) ·
(708) 216-4533 Dr. James Cook, MDMaywood, IL · No drug or device payments recorded (2025) ·
(708) 216-3135 Dr. Jorge Parada, MD, MPHMaywood, IL · $32,758 in drug and device payments (2025) ·
(708) 216-3232 Dr. J Paul Okeefe, MDMaywood, IL · No drug or device payments recorded (2025) ·
(708) 354-9250 Dr. Kelechi Nwabara, MDMaywood, IL · No drug or device payments recorded (2025) ·
(573) 884-1606 Dr. Nina ClarkMaywood, IL · No drug or device payments recorded (2025) ·
(708) 216-3232 Dr. Rabeeya Sabzwari, M.D.Maywood, IL · No drug or device payments recorded (2025) ·
(708) 216-9000 Dr. Seshank ArimilliMaywood, IL · $597 in drug and device payments (2025) ·
(708) 216-6497 Dr. Stuart Johnson, MDMaywood, IL · $1,000 in drug and device payments (2025) ·
(708) 216-3232 Dr. Jenie Nepomuceno, MDMchenry, IL · No drug or device payments recorded (2025) ·
(888) 220-6432 Dr. Nerine Vincent, M.D.Mchenry, IL · No drug or device payments recorded (2025) ·
(847) 802-7280 Dr. Vijay Yeldandi, MDMelrose Park, IL · No drug or device payments recorded (2025) ·
(773) 205-4661 Dr. Mary Macgregor, D.O.Morton Grove, IL · No drug or device payments recorded (2025) ·
(847) 663-1566 Dr. Hoda Asmar, MDNaperville, IL · No drug or device payments recorded (2025) ·
(630) 527-5647 Dr. Rania Saleh, M.D.New Lenox, IL · $195 in drug and device payments (2025) · Telehealth ·
(331) 260-9010 Dr. Alessandra Secco, M.D.Niles, IL · No drug or device payments recorded (2025) · Telehealth ·
(847) 663-9400 Dr. Procopio Loduca, M.D.Niles, IL · $62 in drug and device payments (2025) · Telehealth ·
(847) 663-9400 Dr. Ruba Odeh, D.O.Niles, IL · No drug or device payments recorded (2025) · Telehealth ·
(847) 663-9400 Dr. Sandhya Sathyakumar, M.D.Niles, IL · No drug or device payments recorded (2025) · Telehealth ·
(847) 663-9400 Dr. Ushma Shah, DONiles, IL · $836 in drug and device payments (2025) · Telehealth ·
(847) 663-9400 Dr. Nassim Mokraoui, MDNormal, IL · No drug or device payments recorded (2025) · Telehealth ·
(309) 268-6200 Dr. Preston Cannady, M.D.North Chicago, IL · No drug or device payments recorded (2025) ·
(847) 473-4357 Dr. Susan Rhee, M.D.North Chicago, IL · No drug or device payments recorded (2025) ·
(847) 937-1580 Dr. Homer Abiad, M.D.Oak Forest, IL · No drug or device payments recorded (2025) ·
(708) 633-4133 Dr. Patricia Demarais, MDOak Forest, IL · No drug or device payments recorded (2025) ·
(708) 633-4131 Dr. Adam Treitman, MDOak Lawn, IL · No drug or device payments recorded (2025) ·
(708) 684-5674 Dr. Frances Boly, DOOak Lawn, IL · No drug or device payments recorded (2025) ·
(708) 684-1840 Dr. Kathy Tin, DOOak Lawn, IL · No drug or device payments recorded (2025) ·
(708) 684-1840 Dr. Robert Citronberg, M.D.Oak Lawn, IL · No drug or device payments recorded (2025) ·
(708) 684-1840 Dr. Saira Ajmal, M.D.Oak Lawn, IL · No drug or device payments recorded (2025) ·
(708) 684-1840 Dr. Stephen Sokalski, DOOak Lawn, IL · No drug or device payments recorded (2025) ·
(708) 684-5674 Dr. Alice HanOak Park, IL · No drug or device payments recorded (2025) · Telehealth ·
(888) 220-6432 Dr. Ana Istrate, MD, MSOak Park, IL · No drug or device payments recorded (2025) ·
(708) 383-9300 Dr. Daniel Stroupe, MDOak Park, IL · No drug or device payments recorded (2025) · Telehealth ·
(708) 383-0943 Dr. Deepti Chauhan, M.D.Oak Park, IL · No drug or device payments recorded (2025) ·
(888) 220-6432 Dr. Donna Hanlon, MDOak Park, IL · No drug or device payments recorded (2025) ·
(888) 220-6432 Dr. Iram Enayet, MDOak Park, IL · No drug or device payments recorded (2025) ·
(708) 763-8381 Dr. Malcolm Deam, MDOak Park, IL · No drug or device payments recorded (2025) ·
(708) 763-6478 Dr. Marcella Mcguinn, MDOak Park, IL · No drug or device payments recorded (2025) · Telehealth ·
(888) 220-6432 Dr. Nausica D' Alfonso- Laghi, MDOak Park, IL · No drug or device payments recorded (2025) ·
(708) 763-8381 Conditions Infectious Disease providers in Illinois commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Infectious Disease providers. Individual practices vary, so confirm with the provider before booking.
- Long COVID
- HIV care
- Lyme disease
- Recurrent infections
- Travel medicine
Common questions
How many Infectious Disease providers are in Illinois?There are 463 Infectious Disease providers with active NPI records practicing in Illinois, according to federal NPPES data refreshed monthly.
Do Infectious Disease providers in Illinois offer telehealth?Yes. 173 of the 463 Infectious Disease providers in Illinois (about 37%) report offering telehealth services in CMS data.
Which cities in Illinois have the most Infectious Disease providers?Chicago (216), Burr Ridge (28), Springfield (17) have the highest concentration of Infectious Disease providers in Illinois.
How many Infectious Disease providers in Illinois received drug or device company payments?130 of 463 Infectious Disease providers in Illinois (28%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Infectious Disease providers in Illinois treat?Infectious Disease providers commonly treat long COVID, HIV care, Lyme disease, recurrent infections, travel medicine 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 Infectious Disease Specialists in Illinois work in independent practices or large health systems?Among 289 Infectious Disease Specialists in Illinois enrolled in Medicare, 13% bill through a solo or small practice with fewer than 10 clinicians, 8% through a mid-size group of 10 to 99, and 79% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Infectious Disease Specialists in Illinois work at?According to CMS facility affiliation records, the Illinois hospitals where the most Infectious Disease Specialists hold privileges are Northwestern Memorial Hospital in Chicago; Northwestern Medicine Central Dupage Hospital in Winfield; John H Stroger Jr Hospital in Chicago.
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