Clinicians affiliated with University Of Chicago

1,712 clinicians on file with this group · most practice in Chicago-Naperville-Elgin, IL-IN · PAC ID 7719899426

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

1,319 clinicians affiliated with University Of Chicago are in the 2024 Medicare Part B data, 977 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 (150) · Physician Assistant (100) · Anesthesiology (94) · Internal Medicine (93) · Certified Registered Nurse Anesthetist (CRNA) (68) · Diagnostic Radiology (57) · Hematology-Oncology (57) · Hospitalist (46) · Neurology (46) · Pathology (46) · Emergency Medicine (41) · Family Practice (39) · General Surgery (39) · Obstetrics & Gynecology (37) · Gastroenterology (34) · Pulmonary Disease (25) · Nephrology (23) · Cardiology (22) · Orthopedic Surgery (21) · Radiation Oncology (20) · Endocrinology (18) · Otolaryngology (16) · Neurosurgery (14) · Geriatric Medicine (13) · Ophthalmology (13) · Pediatric Medicine (13) · Rheumatology (13) · Dermatology (12) · Infectious Disease (12) · Urology (12) · Plastic and Reconstructive Surgery (10) · Psychiatry (9) · Thoracic Surgery (9) · Advanced Heart Failure and Transplant Cardiology (8) · Vascular Surgery (8) · Clinical Cardiac Electrophysiology (7) · Colorectal Surgery (Proctology) (6) · Gynecological Oncology (6) · Hospice and Palliative Care (5) · Surgical Oncology (5) · Audiologist (4) · Cardiac Surgery (4) · Certified Clinical Nurse Specialist (4) · Interventional Cardiology (4) · Medical Oncology (4) · Podiatry (4) · Hand Surgery (3) · Physical Medicine and Rehabilitation (3) · Psychologist, Clinical (3) · Speech Language Pathologist (3) · Certified Nurse Midwife (2) · General Practice (2) · Hematopoietic Cell Transplantation and Cellular Therapy (2) · Interventional Radiology (2) · Registered Dietitian or Nutrition Professional (2) · Allergy/ Immunology (1) · Critical Care (Intensivists) (1) · Licensed Clinical Social Worker (1) · Optometry (1) · Pain Management (1) · Sports Medicine (1)

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

Clinicians affiliated with University Of Chicago, 2024

Alphabetical by last name; 601–700 of 1,319.

NameSpecialtyCity
Thomas Krausz, MDPathologyBurr Ridge, IL
Venkatesan KrishnamoorthiInternal MedicineChicago, IL
Sambhavi KrishnamoorthyNephrologyChicago, IL
Elizabeth Kriz, CRNACertified Registered Nurse Anesthetist (CRNA)Chicago, IL
Paul KukulskiEmergency MedicineChicago, IL
Kirti KulkarniDiagnostic RadiologyChicago, IL
Shivani KumarPsychiatryChicago, IL
Divya KumariDiagnostic RadiologyChicago, IL
Rebecca C Kuo, M. D.Orthopedic SurgeryJoliet, IL
Sonia KupferGastroenterologyChicago, IL
Angela Kurian, CRNACertified Registered Nurse Anesthetist (CRNA)Chicago, IL
Katherine KurnitGynecological OncologyChicago, IL
Daniel KurzNeurologyChicago, IL
Michael KurzEmergency MedicineChicago, IL
Yousuf KyesoNephrologyChicago, IL
Jennifer L LabasNurse PractitionerChicago, IL
Maureen Lacy, PH.D.Psychologist, ClinicalChicago, IL
Neda LaiteerapongInternal MedicineChicago, IL
Sally LamCertified Registered Nurse Anesthetist (CRNA)Chicago, IL
John LamattinaGeneral SurgeryChicago, IL
Amelia LambPhysician AssistantWilmington, DE
Luis LanderasDiagnostic RadiologyChicago, IL
Andrea LandiGeriatric MedicineLouisville, KY
Emily LandonInfectious DiseaseChicago, IL
Paul G Lantz, DPMPodiatryChicago, IL
Stela Lapic, DNPNurse PractitionerMaywood, IL
Carlos Lara, MDNeurologyChicago, IL
William LarsenPhysician AssistantElk Grove Village, IL
Richard LarsonHematology-OncologyChicago, IL
Todd LaschCertified Registered Nurse Anesthetist (CRNA)Chicago, IL
Grace B LashoreInternal MedicineChicago, IL
Alejandra C LastraPulmonary DiseaseChicago, IL
Ricardo LastraPathologyChicago, IL
Jonathan Lattell, MDCardiologyChicago, IL
Allison J LawFamily PracticeChicago, IL
Denis J LawlorFamily PracticeChicago, IL
Christos LazaridisNeurologyChicago, IL
Jacqueline Leavitt, M.D.Internal MedicineChicago, IL
Cathryn T Lee, MDPulmonary DiseaseChicago, IL
Grace LeeDiagnostic RadiologyChicago, IL
Katrina LeeObstetrics & GynecologyChicago, IL
Kenneth LeeNeurologyChicago, IL
Michael LeeOrthopedic SurgeryChicago, IL
Nita LeeGynecological OncologyChicago, IL
Royce Lee, M.D.PsychiatryChicago, IL
Wei Wei Lee, MDInternal MedicineChicago, IL
Whayoun Lee, APN-BCNurse PractitionerChicago, IL
Wonyong Lee, MDOrthopedic SurgeryChicago, IL
Elizabeth J Lee-Eng, CRNACertified Registered Nurse Anesthetist (CRNA)Chicago, IL
Heather E Leeper, MDHospice and Palliative CareChicago, IL
Christopher J Lehmann, M.D.Pediatric MedicineChicago, IL
Ernst R Lengyel, MDGynecological OncologyChicago, IL
Nicole LeongObstetrics & GynecologyChicago, IL
Audrey LesliePhysician AssistantChicago, IL
Audrey A Less, CRNACertified Registered Nurse Anesthetist (CRNA)Melrose Park, IL
Michael A Less, M.DAnesthesiologyElmhurst, IL
Juraj LetkoObstetrics & GynecologyChicago, IL
Claudia L LeungInternal MedicineChicago, IL
Stacie LevineGeriatric MedicineChicago, IL
Benjamin H Levy, M.D.GastroenterologyChicago, IL
Christina E Lewicky-Gaupp, MDObstetrics & GynecologyChicago, IL
Pulsar Li, DOAnesthesiologyMaywood, IL
Xiaoyi Li, M.D.Vascular SurgeryMesa, AZ
Clinton Liang, PAPhysician AssistantChicago, IL
Chih-Yi LiaoHematology-OncologyChicago, IL
Stanley LiauwRadiation OncologyChicago, IL
Chen Lin, MDOtolaryngologyChicago, IL
Mark W Lingen, DDSPathologyBurr Ridge, IL
Nancy B LinsNurse PractitionerChicago, IL
Anna M Lisowski, NURSE PRACTITIONERNurse PractitionerHerndon, VA
Michael J Liston, M.D.Family PracticeMorris, IL
Lenore M Litwin, RN, CRNACertified Registered Nurse Anesthetist (CRNA)Loves Park, IL
Dasha L Liubarets, DNP, APN, CRNACertified Registered Nurse Anesthetist (CRNA)St Paul, MN
Tina D Lofton-MosleyNurse PractitionerChicago, IL
Jocelyn M Logan, MDGeneral SurgeryHobart, IN
Lorretta G LoganNurse PractitionerChicago, IL
Alex W Lois, M.D.General SurgeryChicago, IL
Ryan LongmanObstetrics & GynecologyChicago, IL
Georgina G Lopez, APNNurse PractitionerIndianapolis, IN
Jonathan LorenzDiagnostic RadiologyChicago, IL
Joshua W Lorenz, MDRadiation OncologyChicago, IL
Katherine E LorimerNurse PractitionerChicago, IL
Phillip S LosavioOtolaryngologyChicago, IL
Christopher M Low, M.D.OtolaryngologyChicago, IL
Leslie LoyaCertified Registered Nurse Anesthetist (CRNA)North Chicago, IL
Minghao LuDiagnostic RadiologyChicago, IL
Nicholas Ludmer, M.D.Emergency MedicineChicago, IL
Melinda K Lukens, MDObstetrics & GynecologyChicago, IL
Emily B Lund, M.D.DermatologyChicago, IL
Matthew W Lustig, MDHospitalistChicago, IL
Hue LuuOrthopedic SurgeryChicago, IL
Kimberly Lynch, NPNurse PractitionerChicago, IL
Nicholas MaassenOrthopedic SurgeryChicago, IL
Ellen L Maccracken, M.S.Speech Language PathologistChicago, IL
Michael Macklin, M.D.RheumatologyChicago, IL
Maria Lucia L MadariagaThoracic SurgeryChicago, IL
Obianuju S Madueke-Laveaux, M.D.Obstetrics & GynecologyChicago, IL
Katherine P MaherPhysician AssistantChicago, IL
Naina Mahngar, M.D.Hematology-OncologyGranger, IN
Omaimah S MahratNurse PractitionerChicago, IL

Practice locations

Listed practice locations in California, Iowa, Illinois, Indiana.

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