Clinicians affiliated with Central Dupage Physician Group

1,080 clinicians on file with this group · most practice in Chicago-Naperville-Elgin, IL-IN · PAC ID 5890696231

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

955 clinicians affiliated with Central Dupage Physician Group are in the 2024 Medicare Part B data, 690 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Nurse Practitioner (136) · Family Practice (125) · Hospitalist (121) · Internal Medicine (102) · Physician Assistant (69) · Obstetrics & Gynecology (43) · General Surgery (34) · Physical Medicine and Rehabilitation (32) · Critical Care (Intensivists) (29) · Pulmonary Disease (27) · Orthopedic Surgery (25) · Psychiatry (22) · Endocrinology (18) · Psychologist, Clinical (18) · Dermatology (13) · Registered Dietitian or Nutrition Professional (12) · Podiatry (10) · Otolaryngology (9) · Rheumatology (9) · Hand Surgery (8) · Infectious Disease (8) · Audiologist (6) · Cardiology (6) · Licensed Clinical Social Worker (6) · Neurology (6) · Hematology-Oncology (5) · Hospice and Palliative Care (5) · Sports Medicine (5) · Urology (5) · Allergy/ Immunology (4) · Certified Clinical Nurse Specialist (4) · Gastroenterology (4) · Surgical Oncology (4) · Chiropractic (3) · Pediatric Medicine (3) · Interventional Cardiology (2) · Pain Management (2) · Sleep Medicine (2) · Clinical Cardiac Electrophysiology (1) · Colorectal Surgery (Proctology) (1) · Diagnostic Radiology (1) · Emergency Medicine (1) · General Practice (1) · Geriatric Medicine (1) · Gynecological Oncology (1) · Interventional Radiology (1) · Nephrology (1) · Neuropsychiatry (1) · Ophthalmology (1) · Osteopathic Manipulative Medicine (1) · Physical Therapist in Private Practice (1)

Specialty links go to the specialty in Chicago-Naperville-Elgin, IL-IN.

Clinicians affiliated with Central Dupage Physician Group, 2024

Alphabetical by last name; 701–800 of 955.

NameSpecialtyCity
Anna L Reinke, P.A.Physician AssistantSt Charles, IL
Kelsey A Renner, PA-CPhysician AssistantWarrenville, IL
Samantha L Rensch, AU.D.AudiologistGeneva, IL
Ethan Richter, PAPhysician AssistantCircleville, OH
Mary T Riggs, DOObstetrics & GynecologyCrystal Lake, IL
Kevin Riley, DOHospitalistWinfield, IL
Ahmar B Rizwan, MDHospitalistDekalb, IL
Candice R Robb-RareyInternal MedicineWinfield, IL
Angela J Robinson, DNP, APRN, FNP-CNurse PractitionerOrland Park, IL
Christopher L Robinson, M.D.DermatologyGeneva, IL
Hector F Robles, M.D.HospitalistGeneva, IL
Melissa A Robles, APNNurse PractitionerWinfield, IL
Summer N Rochester, DOGeneral SurgeryWheaton, IL
Nicole Rodiek, APRN, CNPNurse PractitionerSycamore, IL
Sophie G Rodrigues Pereira, MDInternal MedicinePalos Heights, IL
Erik E Rodriguez, PA-CPhysician AssistantWarrenville, IL
Rowena Rodriguez, APRN, CNPNurse PractitionerWinfield, IL
Stephen K Roeske, D.P.M.PodiatryArlington Heights, IL
Caitlin RogersNurse PractitionerSt Charles, IL
Leslie Rogers, PHDPsychologist, ClinicalWheaton, IL
Melissa Romano, RDRegistered Dietitian or Nutrition ProfessionalDekalb, IL
Daniel Rosenbaum, MDHospitalistWinfield, IL
Mark A Rotert, NPNurse PractitionerCrystal Lake, IL
Lauren Roth, PA-CPhysician AssistantWarrenville, IL
Timothy J Roth, M.D.UrologyLake Barrington, IL
Angela Rozak, PHDPsychologist, ClinicalWheaton, IL
Sara Ruddock-Walker, M.D.Pediatric MedicineChicago, IL
Ashley B Rudnick, PSY.D, DBSMPsychologist, ClinicalHinsdale, IL
Matthew J Rudolph, MDFamily PracticeGeneva, IL
Demetra V Rupp, M.D.EndocrinologyGeneva, IL
Ann Marie Russell, APRN, CNPNurse PractitionerPalos Heights, IL
Lucille R Russo, M. D.Obstetrics & GynecologyWarrenville, IL
David J Ryan, M.D.General SurgeryGeneva, IL
Edward Ryan, MDObstetrics & GynecologyOrland Park, IL
Alexandra J Rzepka, M.D.Obstetrics & GynecologyWheaton, IL
Valerie Saffar, APRN, CNPNurse PractitionerPalos Heights, IL
Farha Saghir, DOFamily PracticeGlen Ellyn, IL
Neha Sahni, M.D.Internal MedicineAurora, IL
Miguel A Salas, M.D., MPHFamily PracticeAurora, IL
Qamar Saleheen, MDInfectious DiseaseElgin, IL
Anoosh Salman, M.DPsychiatryWinfield, IL
Kathleen A Salus, D.O.Obstetrics & GynecologyCrystal Lake, IL
Bernard B Salvador, M.D.Family PracticeWheaton, IL
Christopher G Santi, M.D.Internal MedicineWheaton, IL
Hayley L Sanzotti, PA-CPhysician AssistantCrystal Lake, IL
Paulina A Sarat, APRN, CNPNurse PractitionerPalos Heights, IL
Joelle D Sarroca, MDHospitalistHoffman Estates, IL
Alexander D Savage, MDOrthopedic SurgeryOrland Park, IL
Tatum S Scarpato, DOFamily PracticeChicago, IL
Amy A Schack, PA-CPhysician AssistantSt Charles, IL
Keri Schaefer, PA-CPhysician AssistantNaperville, IL
John M Scherer, PA-CPhysician AssistantWarrenville, IL
Courtney A Schmidt, PA-CPhysician AssistantTinley Park, IL
Alexander L Schneider, M.D.OtolaryngologyChicago, IL
Timothy G Schnell, M.D.Internal MedicinePalos Park, IL
Allison M Schnitzler, M.D.Family PracticeBloomingdale, IL
Margaret Schoolfield, APRN, CNPNurse PractitionerSycamore, IL
Mary H Schramer, PH.D.Psychologist, ClinicalNaperville, IL
Kathleen J Schroeder, M.D.Family PracticeWheaton, IL
Emily R Schulte, MDFamily PracticeOak Park, IL
Stephanie Schuster, APRN, CNPNurse PractitionerSandwich, IL
Joseph M Scianna, MDOtolaryngologySycamore, IL
Sara Scibor, APRNNurse PractitionerPalos Heights, IL
Stacy M Scofield-Kaplan, MDOphthalmologyNaperville, IL
Mona S Seaver, APN, CNSNurse PractitionerGeneva, IL
Benjamin J Seides, MD, MPHPulmonary DiseaseWinfield, IL
Dilraj S SekhonCritical Care (Intensivists)Huntley, IL
Ashley D Selerski, PA-CPhysician AssistantWarrenville, IL
Kavitha Selvan, MDPulmonary DiseaseChicago, IL
Jeffery A Senall, MDOrthopedic SurgeryWarrenville, IL
Karen A Senica, APRN, CNPNurse PractitionerWoodstock, IL
Michael Severino, MDCardiologyWinfield, IL
Ronald G Severino, MDFamily PracticeWheaton, IL
Jay J Seymour, MDFamily PracticeWheaton, IL
Lindsey Shaffer, RDRegistered Dietitian or Nutrition ProfessionalHuntley, IL
Hanit ShahFamily PracticePeoria, IL
Jalaal Shah, D.O.Orthopedic SurgeryBradley, IL
Kushal D Shah, M.D.Family PracticeNaperville, IL
Mihir S Shah, MDCritical Care (Intensivists)Milwaukee, WI
Milap Shah, DOInternal MedicineDekalb, IL
Nishith Shah, M.D.Family PracticeRockford, IL
Parth Shah, MDHospitalistAlton, IL
Rachit Shah, DPMPodiatryCrystal Lake, IL
Rakhi Shah, DOObstetrics & GynecologyGeneva, IL
Noman ShahidFamily PracticeGeneva, IL
Miraj G Shah-Khan, M.D.General SurgeryOrland Park, IL
Moomal P Shaikh, MDHospitalistGeneva, IL
Laeeq S Shamsuddin, MDCritical Care (Intensivists)Mchenry, IL
Amy J Shanahan, LCSWLicensed Clinical Social WorkerPalos Heights, IL
Gautam Sharma, M.D.PsychiatryWinfield, IL
Sonia Sharma, D.O.HospitalistWinfield, IL
Maryam Sheikh, D.O.Critical Care (Intensivists)Springfield, IL
Eric N Shepard, MDHospice and Palliative CareGeneva, IL
Ellen Shepherd, RDRegistered Dietitian or Nutrition ProfessionalHuntley, IL
Sonia V Sheth, MDPhysical Medicine and RehabilitationOakbrook Terrace, IL
Harish N Shownkeen, MDDiagnostic RadiologyWinfield, IL
Archana Shrivastava, MDNeurologyWinfield, IL
Mark A Sibul, MDObstetrics & GynecologyChicago, IL
Zachary J Sikora, PSY.D.Psychologist, ClinicalHuntley, IL
Theresa Simandl, APRN, CNPNurse PractitionerHuntley, IL

Practice locations

Listed practice locations in Illinois.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations