Clinicians affiliated with Northwestern Medicine Mchenry

Acute Care Hospitals · Voluntary non-profit - Other · 4201 Medical Center Drive, Mchenry, IL 60050 · Chicago-Naperville-Elgin, IL-IN · CCN 140116

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

1,453 clinicians affiliated with Northwestern Medicine Mchenry are in the 2024 Medicare Part B data (1,558 listed in the affiliation file).

Each clinician's exact figures are in their Physician Report, from their page. View sample report · Already purchased? Open your report (earlier Local report and passes)

Affiliated clinicians by specialty, 2024

All specialties · Nurse Practitioner (183) · Internal Medicine (156) · Family Practice (115) · Physician Assistant (114) · Diagnostic Radiology (78) · Anesthesiology (57) · Cardiology (48) · Hematology-Oncology (48) · Orthopedic Surgery (45) · Hospitalist (44) · Neurology (44) · Emergency Medicine (40) · Gastroenterology (40) · Pathology (38) · Urology (33) · Pulmonary Disease (26) · Interventional Cardiology (23) · Obstetrics & Gynecology (23) · Otolaryngology (21) · Podiatry (21) · Rheumatology (20) · Clinical Cardiac Electrophysiology (19) · General Surgery (19) · Neurosurgery (19) · Physical Medicine and Rehabilitation (18) · Endocrinology (14) · Certified Registered Nurse Anesthetist (CRNA) (13) · Nephrology (13) · Critical Care (Intensivists) (11) · Neuropsychiatry (9) · Interventional Radiology (8) · Medical Oncology (8) · Psychiatry (7) · Radiation Oncology (7) · Thoracic Surgery (7) · Vascular Surgery (7) · Infectious Disease (6) · Sports Medicine (6) · Interventional Pain Management (5) · Ophthalmology (5) · Surgical Oncology (5) · Hand Surgery (4) · Pain Management (4) · Plastic and Reconstructive Surgery (4) · Gynecological Oncology (3) · Hematology (3) · Advanced Heart Failure and Transplant Cardiology (2) · Certified Clinical Nurse Specialist (2) · Colorectal Surgery (Proctology) (2) · Allergy/ Immunology (1) · General Practice (1) · Osteopathic Manipulative Medicine (1) · Pediatric Medicine (1) · Psychologist, Clinical (1) · Sleep Medicine (1)

Clinicians affiliated with Northwestern Medicine Mchenry, 2024

Alphabetical by last name; 1,001–1,100 of 1,453.

NameSpecialtyCity
Ritesh Patel, M.D.Internal MedicineSchaumburg, IL
Sagar A Patel, MDHospitalistChicago, IL
Samipkumar Patel, PA-CPhysician AssistantHuntley, IL
Savan D Patel, MDOrthopedic SurgeryCrystal Lake, IL
Subhash K Patel, MDNeurologyWinfield, IL
Tanvi Patel, PA-CPhysician AssistantHuntley, IL
Umesh O Patel, M.D.NephrologyCrystal Lake, IL
Vasu Patel, DOHospitalistMchenry, IL
Kaustubha D PatilClinical Cardiac ElectrophysiologyChicago, IL
Yash J Patil, MD, MPHOtolaryngologyCincinnati, OH
Anil Kumar K Pattisapu, MDInternal MedicineMchenry, IL
Rebecca A Patzer, PA-CPhysician AssistantWauconda, IL
Sujay D Paudel, MDNephrologyChicago, IL
William T Payne, M.D.Hand SurgeryWarrenville, IL
Terrance D Peabody, MDOrthopedic SurgeryBurr Ridge, IL
Sarah A Pearson, FNPNurse PractitionerWoodstock, IL
Steven D Pearson, M.D.Pulmonary DiseaseWinfield, IL
Daniel Pelletier, M.D.PathologyIowa City, IA
Kathryn R Pennell, APRN, FNP-BCNurse PractitionerHuntley, IL
Robert L Percell, MDClinical Cardiac ElectrophysiologyLincoln, NE
Pablo Ermelo G Perez, MDFamily PracticeElgin, IL
Steven M Perri, PA-CPhysician AssistantElgin, IL
Kent T Perry, MDUrologyMaywood, IL
Kevin P Peters, PA-CPhysician AssistantCoeur D Alene, ID
Brent H Petersen, MDFamily PracticeAlgonquin, IL
Angela O Peterson, APRN, CNPNurse PractitionerWinfield, IL
Jeffrey PetrusekOtolaryngologyBarrington, IL
Patricia A Phelps, APRN, CNPNurse PractitionerWinfield, IL
Jack V Pinto, M.D.Interventional CardiologyKildeer, IL
Alexandra L Pitzaferro, RN, DNP, FNP-BCNurse PractitionerChicago, IL
Rebecca Plutz, PA-CPhysician AssistantWarrenville, IL
Samantha L Pohlman, PAPhysician AssistantLake Barrington, IL
Seth M Pollack, MDInternal MedicineChicago, IL
John A Pollastrini, M.D.Family PracticeNormal, IL
Audrey E Polywka, APRNNurse PractitionerMchenry, IL
Raman I Popli, MDInternal MedicineCrystal Lake, IL
Christine A Potter, PA-CPhysician AssistantCrystal Lake, IL
Matthew B Potts, MDNeurosurgeryChicago, IL
Adam E Prescott, MDHospitalistIowa City, IA
Julianne E Pressley, PA-CPhysician AssistantNaperville, IL
Tim S Provias, M.D.Interventional CardiologyChicago, IL
Tomasz Przezdziak, MDAnesthesiologyArlington Heights, IL
Michael A Pugnale, MDAnesthesiologyKenosha, WI
Abhishek Pulla, M.D.NephrologyElgin, IL
Adnan Qadir, M.D.Family PracticeAlgonquin, IL
Fatima Qadri, MDInternal MedicineMchenry, IL
Syed J Quadri, M.D.Family PracticeElgin, IL
Samuel N Quaynor, MDNeurologyGainesville, GA
Andre Quihuis, MDAnesthesiologyNew York, NY
Tracy M Quinn, D.O.Family PracticePark Ridge, IL
Sarah QuraishiHospitalistMchenry, IL
Akif Z QureshiHospitalistMchenry, IL
Sherazuddin Qureshi, M.D.Vascular SurgeryOlympia Fields, IL
Patricia A Raetz, BSN/MSN/APNCertified Clinical Nurse SpecialistChicago, IL
Avanthi Ragam, M.D.Hematology-OncologyGeneva, IL
Mouyyad W Rahaby, MD.Clinical Cardiac ElectrophysiologyLibertyville, IL
Feraz N Rahman, MDDiagnostic RadiologyCrystal Lake, IL
Winston D Rajendram, M.D.Family PracticeSycamore, IL
Pradeep N Raju, M.D.Family PracticeMchenry, IL
Sathya Ram, M.D.Diagnostic RadiologyChicago, IL
Sanjay Ramakumar, MDUrologyPhoenix, AZ
Racquel N Ramirez-Dolleton, M.D.Family PracticeCrystal Lake, IL
Mariya Rampurwala, MDInternal MedicineElgin, IL
Sarina S Rao, MDHospitalistHuntley, IL
Michael A Rashid, M.D.UrologyWheaton, IL
Abhirami RavichandranInternal MedicineCrystal Lake, IL
Nistha Rawal, DOGastroenterologyLake Barrington, IL
Amanda Ray, APNNurse PractitionerChicago, IL
Alexis N Reagan, APRN, FNP-BCNurse PractitionerArlington Heights, IL
Michael Rechitsky, MDDiagnostic RadiologyMchenry, IL
Mallikarjun G Reddy, M.D.AnesthesiologySchaumburg, IL
Carla C Redmond, MDFamily PracticeGeneva, IL
Kristine M Redmond, APRN, NP-CNurse PractitionerWauconda, IL
Monet Reed, NURSE PRACTITIONERNurse PractitionerHuntley, IL
Jamaal A Rehman, M.D.PathologyMchenry, IL
Daniel Reichard, PA-CPhysician AssistantLake Forest, IL
Colleen S Reijmer, APNNurse PractitionerElgin, IL
Michael Reilly, M.D.Family PracticeFox River Grove, IL
Brogan ReppNurse PractitionerRound Lake, IL
Elizabeth M Retzer, M.D.CardiologyMchenry, IL
Jung M Rhee, MDOphthalmologyMchenry, IL
Jason Rho, M.D.Pulmonary DiseaseLake Forest, IL
Paige N Rice, PA-CPhysician AssistantMchenry, IL
Jamie L Richard, M.D.Interventional RadiologyOak Lawn, IL
Carrie L Richardson, M.D.RheumatologyChicago, IL
John W Richier, PA-CPhysician AssistantEvanston, IL
Amy L Richter, PA-CPhysician AssistantLake Barrington, IL
Mark Riederman, M.D.Internal MedicineLibertyville, IL
Vera Rigolin, MDCardiologyChicago, IL
Ligia N Rioja, M.D.NeurologyElmhurst, IL
Renato Ripamonti, MDDiagnostic RadiologyWinfield, IL
Marie E Rivers, PA-CPhysician AssistantAlgonquin, IL
Joel D Robbins, MDCardiologyArlington Heights, IL
Candice R Robb-RareyInternal MedicineWinfield, IL
Wesley D Roberts, MDDiagnostic RadiologyElgin, IL
Richard S Rock, MDObstetrics & GynecologyBannockburn, IL
Rowena Rodriguez, APRN, CNPNurse PractitionerWinfield, IL
Stephen K Roeske, D.P.M.PodiatryArlington Heights, IL
Jennifer J Rogulic, FNP-CNurse PractitionerAlgonquin, IL
Robert J Romanelli, M.D.Internal MedicineLibertyville, IL

Affiliation comes from the CMS Doctors and Clinicians Facility Affiliation file, hospital rows only; name, address and type from the CMS Hospital General Information file. CMS does not publish an end-of-year archive of the affiliation file, so the current snapshot is applied to the latest data year. A clinician listed with several hospitals or groups appears on each of their pages. How hospital pages are built

Clinicians affiliated with Northwestern Medicine Mchenry, Mchenry, IL | ClaimLight