Clinicians affiliated with Oconomowoc Memorial Hospital

Acute Care Hospitals · Voluntary non-profit - Private · 791 E Summit Ave, Oconomowoc, WI 53066 · Milwaukee-Waukesha, WI · CCN 520062

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

439 clinicians affiliated with Oconomowoc Memorial Hospital are in the 2024 Medicare Part B data (466 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 (63) · Family Practice (55) · Internal Medicine (42) · Physician Assistant (41) · Anesthesiology (33) · Diagnostic Radiology (24) · Orthopedic Surgery (19) · Cardiology (15) · General Surgery (13) · Hospitalist (13) · Gastroenterology (12) · Obstetrics & Gynecology (11) · Pulmonary Disease (8) · Urology (8) · Emergency Medicine (7) · Podiatry (7) · Medical Oncology (6) · Pathology (6) · Physical Medicine and Rehabilitation (6) · Infectious Disease (5) · Neurology (5) · Otolaryngology (5) · Radiation Oncology (5) · Endocrinology (4) · Pediatric Medicine (4) · Clinical Cardiac Electrophysiology (3) · Dermatology (3) · Hematology-Oncology (3) · Rheumatology (3) · Nephrology (2) · Neurosurgery (2) · Cardiac Surgery (1) · Critical Care (Intensivists) (1) · Hospice and Palliative Care (1) · Ophthalmology (1) · Psychiatry (1) · Sleep Medicine (1)

Clinicians affiliated with Oconomowoc Memorial Hospital, 2024

Alphabetical by last name; 201–300 of 439.

NameSpecialtyCity
Nicholas Kriesel, PA-C, ATCPhysician AssistantPewaukee, WI
Laura R KrolNurse PractitionerWest Allis, WI
James T Kwiatt, M.D.GastroenterologyWauwatosa, WI
Helen H Lantz, MDGastroenterologyWauwatosa, WI
Katie LarsonNurse PractitionerMilwaukee, WI
Michael E Larson, MDDiagnostic RadiologyMadison, WI
Brian W Lee, M.D.DermatologyWaukesha, WI
Francis J Lee, DOInternal MedicineGreen Bay, WI
Robert S Legrow, M.D.Family PracticeWatertown, WI
Adam M Leidal, M.D.Internal MedicineMilwaukee, WI
Alexis Leinwander, APNPNurse PractitionerMilwaukee, WI
Courtney A Lemieux, MDObstetrics & GynecologyWaukesha, WI
Robert LemonAnesthesiologyMenomonee Falls, WI
Bridget K Lenz, MDFamily PracticeMukwonago, WI
Michael A Lenz, M.D.Internal MedicineWauwatosa, WI
John C Lesniak, M.D.Family PracticeHartland, WI
Robert J Lesniak, M.D.Diagnostic RadiologyWaukesha, WI
Kelyn M Levy, APNPNurse PractitionerMilwaukee, WI
Sarah L Liegl, PAPhysician AssistantLebanon, NH
Lawrence Lin, MDDiagnostic RadiologyWaukesha, WI
David T LinnOtolaryngologyWaukesha, WI
Brian T Lipman, M.D.Diagnostic RadiologyWaukesha, WI
Steven J Lipscomb, MDGastroenterologyWauwatosa, WI
Christin P Lissmann, APNPNurse PractitionerMilwaukee, WI
Junwei LiuInternal MedicineSummit, WI
Joseph M LonginoCardiologyMadison, WI
Katherine C Longo, M.D.Diagnostic RadiologyMadison, WI
Laura T Lu, APNPNurse PractitionerMilwaukee, WI
Benjamin J Luitjens, PA-CPhysician AssistantAppleton, WI
Christopher M Luty, M.D.Diagnostic RadiologyIowa City, IA
William F Lutz, MDInternal MedicineWaukesha, WI
Dean Luu, MDInternal MedicineWaukesha, WI
Poe E Lwin, MDHospitalistWaukesha, WI
Holly B Maciejewski, APNPNurse PractitionerWaukesha, WI
Thaddeus J Maguire, M.D.Diagnostic RadiologyWaukesha, WI
Brad Malehorn, DOInternal MedicineWaukesha, WI
Faizan A Malik, MDPulmonary DiseaseOdessa, TX
Melissa Malloy, PA-CPhysician AssistantPewaukee, WI
James R Mangerson, PA-CPhysician AssistantPeoria, IL
Rajeev R Mannem, M.D.Radiation OncologyMilwaukee, WI
Leena V Maramattom, M.DMedical OncologyMilwaukee, WI
Stan L Markus, MDGeneral SurgeryOconomowoc, WI
Renee Martin, APNPNurse PractitionerWaukesha, WI
Robert D Matthews, M.D.AnesthesiologyWaukesha, WI
Jessica Mauer, NPNurse PractitionerMilwaukee, WI
Kieran Mcavoy, MDInternal MedicineWaukesha, WI
Timothy G Mcavoy, MDInternal MedicineWaukesha, WI
Stephanie K Mcdearmon, M.D.Family PracticeWest Allis, WI
Andrew J Mcgown, MDInternal MedicineMilwaukee, WI
Paul A Mchenry, MDInfectious DiseaseDuluth, MN
Amanda M Mcqueen-Klein, MDAnesthesiologyMenomonee Falls, WI
James E Meade, MDFamily PracticeWatertown, WI
Rebecca M Mecozzi, APNPNurse PractitionerWaukesha, WI
Megan L Meiklejohn, PA-CPhysician AssistantBurr Ridge, IL
Diane I Meisles, D.O.Obstetrics & GynecologyWaukesha, WI
David B Merkow, MDOrthopedic SurgeryPewaukee, WI
Steven J Merkow, M.D.Orthopedic SurgeryPewaukee, WI
Michelle N Meske, AGACNPNurse PractitionerWaukesha, WI
James Milford, MDFamily PracticeJohnson Creek, WI
Mark A Milleman, M.D.UrologyDavenport, IA
Todd A Miller, MDFamily PracticeHartland, WI
Aasim Mohammed, M.DPulmonary DiseaseBurlington, WI
Biniyam T Mohammed, MDInternal MedicineChicago, IL
Matthew R Mohorek, M.D.GastroenterologyMilwaukee, WI
Michelle Morgan, M.D.Family PracticeWaukesha, WI
Stephen E Morgan, M.D.Family PracticeSussex, WI
Jodie Moskopf, PA-CPhysician AssistantPewaukee, WI
Michael D Moths, M.D.Internal MedicineMilwaukee, WI
Anthony M Muchard, MDHospitalistMadison, WI
Debra Muggler, M.D.Internal MedicineWaukesha, WI
Nicolas Mungo, MDEndocrinologyBrookfield, WI
Heather C Murphy, MDOtolaryngologyAspen, CO
Tyler E NarlochFamily PracticeWaukesha, WI
Allison M Nelson, M.D.Obstetrics & GynecologyWaukesha, WI
Patricia K Nelson, APNPNurse PractitionerMequon, WI
Jane L Neumann, MDPulmonary DiseaseWaukesha, WI
Elizabeth M Nielsen, MDPulmonary DiseaseWaukesha, WI
Aji B Njie, M.D.Infectious DiseaseWorcester, MA
Michael T Nolte, MDOrthopedic SurgeryPewaukee, WI
Louis F Noto, M.D.AnesthesiologyWaukesha, WI
Andrew Ntabi, MDHospitalistChicago, IL
Robert C Oconnor, MDUrologyMilwaukee, WI
Stephanie M O'Dell, NPNurse PractitionerMilwaukee, WI
Erik W Olson, M.D.Diagnostic RadiologyWaukesha, WI
Lauren S Olson, APRNNurse PractitionerOconomowoc, WI
Paul O'Neill, M.D.Pediatric MedicineWaukesha, WI
Mekbib G Onkiso, MDInternal MedicineMilwaukee, WI
Andrew M Overturf, M.D.AnesthesiologyBurlington, WI
Dustin A Pagoria, M.D.UrologyStevens Point, WI
Cynthia A Pangallo, MDGeneral SurgeryOconomowoc, WI
Robert L Panther, M.D.CardiologyMilwaukee, WI
Rick F Papandrea, M.D.Orthopedic SurgeryPewaukee, WI
David A Papermaster, P.A.-C.Physician AssistantWaukesha, WI
Rowena E Papson, M.D.Family PracticeWaukesha, WI
Vikas ParmarNeurosurgeryMadison, WI
Krunalbhai R PatelInternal MedicineWaukesha, WI
Ana Perelman, M.D.Internal MedicineMilwaukee, WI
Francisco Perez, M.D.AnesthesiologyWaukesha, WI
Lauren M Perow-Krieg, AGACNP-BCNurse PractitionerWaukesha, WI
Marcus T Perry, MDInternal MedicineMilwaukee, WI

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