Clinicians affiliated with Overlook Medical Center

Acute Care Hospitals · Voluntary non-profit - Private · 99 Beauvoir Avenue, Summit, NJ 07901 · New York-Newark-Jersey City, NY-NJ · CCN 310051

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

1,397 clinicians affiliated with Overlook Medical Center are in the 2024 Medicare Part B data (1,494 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 · Internal Medicine (192) · Nurse Practitioner (114) · Diagnostic Radiology (94) · Family Practice (88) · Physician Assistant (80) · Cardiology (78) · Neurology (57) · Certified Registered Nurse Anesthetist (CRNA) (47) · Orthopedic Surgery (46) · Obstetrics & Gynecology (42) · Gastroenterology (41) · Emergency Medicine (40) · Anesthesiology (34) · Pathology (30) · Endocrinology (29) · General Surgery (27) · Urology (27) · Hematology-Oncology (26) · Pulmonary Disease (25) · Otolaryngology (24) · Physical Medicine and Rehabilitation (23) · Podiatry (21) · Rheumatology (21) · Nephrology (20) · Neurosurgery (18) · Hospitalist (14) · Infectious Disease (14) · Vascular Surgery (13) · Plastic and Reconstructive Surgery (10) · Colorectal Surgery (Proctology) (9) · Psychiatry (9) · Clinical Cardiac Electrophysiology (8) · Medical Oncology (8) · Critical Care (Intensivists) (5) · Geriatric Medicine (5) · Interventional Cardiology (5) · Interventional Radiology (5) · Pain Management (5) · Surgical Oncology (5) · Allergy/ Immunology (4) · Hematology (4) · Radiation Oncology (4) · Sports Medicine (4) · Thoracic Surgery (4) · Gynecological Oncology (3) · Ophthalmology (3) · Sleep Medicine (3) · Advanced Heart Failure and Transplant Cardiology (2) · Dermatology (2) · General Practice (2) · Hand Surgery (2) · Cardiac Surgery (1)

Clinicians affiliated with Overlook Medical Center, 2024

Alphabetical by last name; 701–800 of 1,397.

NameSpecialtyCity
Thomas Leopold, MDCardiologySouth Plainfield, NJ
Paul K Lerer, MDGastroenterologyWestfield, NJ
Melissa B Lesko, D. O.Critical Care (Intensivists)New York, NY
Jacob L Levene, MDAnesthesiologyChapel Hill, NC
James A Levey, MDObstetrics & GynecologyWarren, NJ
Miles B Levin, MDPathologySummit, NJ
Jonathan A Levison, M.D.Vascular SurgeryClifton, NJ
Daniel Levy, M.D.Diagnostic RadiologyNutley, NJ
Stephen M Levy, MDCardiologyFlorham Park, NJ
Allison G Lewis, MDRheumatologyClark, NJ
Ashley Lewis, MSN, APN, FNP-BCNurse PractitionerHillsborough, NJ
Randall Lewis, MDEmergency MedicineUnion, NJ
Norman Li, DPMPodiatryWarren, NJ
Eric S Lieberman, MDRheumatologyBerkeley Heights, NJ
Derek Lim, DOGeneral SurgerySpringfield, NJ
Giant C Lin, M.D.OtolaryngologyFlorham Park, NJ
Lei LinPhysical Medicine and RehabilitationEdison, NJ
Qing Lin, MDPathologyPatterson, NJ
Sheldon S Lin, MDOrthopedic SurgeryNewark, NJ
Allarice Linaac, MDInternal MedicineWestfield, NJ
Matthew I Lipp, MDPhysical Medicine and RehabilitationChatham, NJ
Shani L Lipset, M.D.Family PracticeBerkeley Heights, NJ
Marvin A Lipsky, M.D.GastroenterologySpringfield, NJ
Adam C Lipson, MDNeurosurgeryUnion, NJ
Chantal M Lisik, M.D.Internal MedicineNew Providence, NJ
Joshua LiuRheumatologyMorristown, NJ
Wen Liu, MD, MPHUrologyMorristown, NJ
Ying LiuInternal MedicineWestfield, NJ
Jason Lo, CRNACertified Registered Nurse Anesthetist (CRNA)Summit, NJ
Susan Logan, CRNACertified Registered Nurse Anesthetist (CRNA)Philadelphia, PA
Paul LombardiOrthopedic SurgeryMorristown, NJ
Anthony Longo, M.D.Internal MedicineMorristown, NJ
Stephen J Longobardi, DPMPodiatrySpringfield, NJ
James M Lopes, MDGeneral SurgeryWest Orange, NJ
Joao A Lopes, M.D.General SurgeryWest Orange, NJ
Julie A Lorber, M.D.Colorectal Surgery (Proctology)Summit, NJ
Justin J Lo Re, D.O.NeurologyBridgewater, NJ
Vely A Louis, M.D.AnesthesiologyNewark, NJ
Dennis Lowenthal, MDHematologySummit, NJ
Jennifer C Lublin, M.D.Obstetrics & GynecologySpringfield, NJ
Sydney P Lucas, PA-CPhysician AssistantCedar Knolls, NJ
Temima Luchansky, CRNACertified Registered Nurse Anesthetist (CRNA)Summit, NJ
Meagan Lugo, P.A.-CPhysician AssistantBerkeley Heights, NJ
Robert Lukenda, D.O.Family PracticeCranford, NJ
Ellen Lunenfeld, M.D.NephrologyBerkeley Heights, NJ
Yan Mei Luo, M.D.Family PracticeMadison, NJ
Jean-Louis LutherCertified Registered Nurse Anesthetist (CRNA)Summit, NJ
Anthony R Lutz, MSN, A-GNP-CNurse PractitionerSummit, NJ
Michael S Lux, MDCardiologySpringfield, NJ
Sharlette Lynch, MDAnesthesiologySummit, NJ
Lauren Lynn, APNNurse PractitionerBerkeley Heights, NJ
Cheryl L Lyons, A.P.N.Nurse PractitionerMorristown, NJ
Carole F Lytle, M.D.Internal MedicineWarren, NJ
Elena Macias, PAPhysician AssistantWestfield, NJ
Richard P Mackessy, MDOrthopedic SurgeryLinden, NJ
Jory G Magidson, MDPathologyMorristown, NJ
Christopher J Magovern, MDCardiac SurgeryMorristown, NJ
Pradeep S Mahal, M.D.GastroenterologyUnion, NJ
Alex Maharaj, MDHospitalistSummit, NJ
James N MaherAnesthesiologySummit, NJ
Ian J MahoneyPulmonary DiseaseCedar Knolls, NJ
Timothy H Mahoney, M.D.Clinical Cardiac ElectrophysiologyMorristown, NJ
Allen Maizes, M.D.AnesthesiologyFlorham Park, NJ
Rahul Malhotra, M.D.PsychiatrySummit, NJ
Shrutie Malik, M.D.Internal MedicineSummit, NJ
Leonid Mandel, M.D.CardiologyMorristown, NJ
Marc S Mandel, M.D.General SurgerySummit, NJ
Anita Mannancheril, M.D.Family PracticeBridgewater, NJ
Joseph Marchione, M.D.Diagnostic RadiologyMiddletown, NY
Michael L Margolin, MDGastroenterologyCranford, NJ
Richard E Marki, M.D.Obstetrics & GynecologyBayonne, NJ
Daniel J Markley, MDPulmonary DiseaseSummit, NJ
Todd E Markowitz, M.DDiagnostic RadiologyFlorham Park, NJ
Paul Markowski, MDHospitalistSummit, NJ
Joanne C Martin, M.D.CardiologyMorristown, NJ
Damion Martins, MDSports MedicineMorristown, NJ
Tatyana MarxNeurologyMorristown, NJ
Ann Marie M Mascellino, M.D.NeurologyWayne, NJ
Karen Mascolo, CRNACertified Registered Nurse Anesthetist (CRNA)New York, NY
Javi Mashettiwar, DOFamily PracticeMorristown, NJ
O'Neil R Mason, M.D.CardiologyMorristown, NJ
Amirali Masoumi, M.D.CardiologyMorristown, NJ
Alon Y Mass, M.D.UrologyCranford, NJ
Jeffin P Mathew, D.O.Internal MedicineHackensack, NJ
Walter Matkiwsky, DOFamily PracticeHillside, NJ
Jeslin J Mattathil, NPNurse PractitionerSummit, NJ
Anju Mattoo, M.DFamily PracticeAsbury Park, NJ
Susan J Maykish, N.P.Nurse PractitionerMorristown, NJ
Jennifer May-Ortiz, MDFamily PracticeSummit, NJ
Dominique R Mayovskyy, APN-CNurse PractitionerMorristown, NJ
Jahinover Mazo, MDDiagnostic RadiologyBaltimore, MD
Christina A MccormickCertified Registered Nurse Anesthetist (CRNA)Chatham, NJ
Erin E Mccrone, APNNurse PractitionerNew Providence, NJ
Madison Mcculloch, MDDiagnostic RadiologyEden Prairie, MN
Kimberly E McdonaldNurse PractitionerBridgewater, NJ
Kevin M Mcelligott, M.D.CardiologySpringfield, NJ
Mary M McgueObstetrics & GynecologyFlorham Park, NJ
Ondrea Mckay, M.D.Physical Medicine and RehabilitationSummit, NJ
Stephen Mckenzie, PAPhysician AssistantFlorham Park, NJ
Carol I Mckissock, APNNurse PractitionerNew Providence, NJ

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