Clinicians affiliated with Geisinger Clinic

3,467 clinicians on file with this group · most practice in Scranton--Wilkes-Barre, PA · PAC ID 5395657001

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

2,928 clinicians affiliated with Geisinger Clinic are in the 2024 Medicare Part B data, 1,743 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 · Physician Assistant (539) · Nurse Practitioner (296) · Certified Registered Nurse Anesthetist (CRNA) (264) · Diagnostic Radiology (253) · Internal Medicine (203) · Family Practice (162) · Emergency Medicine (139) · Hospitalist (114) · Anesthesiology (110) · General Surgery (68) · Neurology (58) · Orthopedic Surgery (50) · Gastroenterology (49) · Cardiology (45) · Psychiatry (39) · Pathology (34) · Obstetrics & Gynecology (31) · Critical Care (Intensivists) (25) · Dermatology (25) · Hematology-Oncology (24) · Neurosurgery (23) · Ophthalmology (23) · Otolaryngology (22) · Urology (20) · Optometry (18) · Pulmonary Disease (18) · Radiation Oncology (18) · Nephrology (17) · Podiatry (17) · Medical Oncology (16) · Psychologist, Clinical (14) · Vascular Surgery (14) · Infectious Disease (13) · Rheumatology (12) · Physical Therapist in Private Practice (11) · Interventional Cardiology (10) · Thoracic Surgery (10) · Endocrinology (9) · Interventional Radiology (9) · Sports Medicine (9) · Oral Surgery (Dentist only) (8) · Pediatric Medicine (8) · Hospice and Palliative Care (7) · Physical Medicine and Rehabilitation (7) · Clinical Cardiac Electrophysiology (6) · Hematology (6) · Plastic and Reconstructive Surgery (6) · Sleep Medicine (6) · Addiction Medicine (5) · Allergy/ Immunology (5) · Audiologist (5) · Registered Dietitian or Nutrition Professional (5) · Interventional Pain Management (4) · Licensed Clinical Social Worker (4) · Cardiac Surgery (2) · Colorectal Surgery (Proctology) (2) · Occupational Therapist in Private Practice (2) · Advanced Heart Failure and Transplant Cardiology (1) · Dentist (1) · Geriatric Medicine (1) · Gynecological Oncology (1) · Hand Surgery (1) · Nuclear Medicine (1) · Pain Management (1) · Speech Language Pathologist (1) · Undersea and Hyperbaric Medicine (1)

Specialty links go to the specialty in Scranton--Wilkes-Barre, PA.

Clinicians affiliated with Geisinger Clinic, 2024

Alphabetical by last name; 1,601–1,700 of 2,928.

NameSpecialtyCity
Manuel A Martinez, M.D.General SurgeryDanville, PA
Rafael Martinez, MDAnesthesiologyScranton, PA
Rafael Martinez Perez, MD. PHD.NeurosurgeryWilkes Barre, PA
Ashley B Martz, CRNPNurse PractitionerDanville, PA
Michael R Marvin, MDGeneral SurgeryDanville, PA
Vernon Mascarenhas, M.DCardiologyWilkes Barre, PA
Robert G Masci, DOFamily PracticeTunkhannock, PA
Annie Masterson, M.D.Obstetrics & GynecologyWilkes Barre, PA
John E Mateer, M.D.NeurologyState College, PA
Don K Mathew, M.D.Pediatric MedicineDanville, PA
Mini MathewsCertified Registered Nurse Anesthetist (CRNA)Philadelphia, PA
Renee J Mathur, MDDermatologyJohnstown, PA
Courtney Matina, CRNPNurse PractitionerLancaster, PA
Roman W Matlaga, DOInternal MedicineWilkes Barre, PA
Martin E Matsumura, M.D.CardiologyWilkes Barre, PA
Dennis M Mattei, MDInternal MedicineTunkhannock, PA
Lisa M Mattei, PACPhysician AssistantWilkes Barre, PA
Benjamin J Matthews, MDGynecological OncologyBoston, MA
Lawrence M Matthews, M.D.Critical Care (Intensivists)Wilkes Barre, PA
Tawny A Matz, CRNACertified Registered Nurse Anesthetist (CRNA)Danville, PA
Donald L Mauney, MDAnesthesiologyWilkes Barre, PA
Taylore A Maurer, PA-CPhysician AssistantJersey Shore, PA
Min Min Maw, M.D.HospitalistLewistown, PA
Kyle May, M.D.Family PracticeBellefonte, PA
David R Mayne, DOHospitalistScranton, PA
Lauren E Mayurnick, PA-CPhysician AssistantWilkes Barre, PA
Kyle C Maza, P.A.-C.Physician AssistantDanville, PA
Lacey Mazeika, PA-CPhysician AssistantFrackville, PA
Jahinover Mazo, MDDiagnostic RadiologyBaltimore, MD
Tanner R Mazur, PA-CPhysician AssistantWilkes Barre, PA
Anthony J Mazza, M.D.Family PracticePort Matilda, PA
Nina Mazzone, PA-CPhysician AssistantScranton, PA
Irene M Mbih, M.DHospitalistDanville, PA
Reginald Mbolda, MDFamily PracticeBloomsburg, PA
Lynn Ann Mcandrew, CRNPNurse PractitionerScranton, PA
Maura Mcandrew, PA-CPhysician AssistantWilkes Barre, PA
Darrell A Mcbride, D.O.Infectious DiseaseDanville, PA
Lori A Mccabe, CRNACertified Registered Nurse Anesthetist (CRNA)Danville, PA
Brian J Mccarthy, PMHNP-BCNurse PractitionerPortland, OR
Caitlin M Mccarthy, PA-CPhysician AssistantLewistown, PA
Michielle E Mccauley-Wood, CRNPNurse PractitionerScranton, PA
Evan L Mcclennen, D.O.Obstetrics & GynecologyWilkes Barre, PA
Kylie Mccolligan-Oleski, PSY.D.Psychologist, ClinicalScranton, PA
Maggie MccormackPsychologist, ClinicalHillsboro, OR
Paul MccueCertified Registered Nurse Anesthetist (CRNA)Wilkes Barre, PA
Scott Mccurley, M.D.Emergency MedicineWorcester, MA
Joshua M Mcdonald, MDDiagnostic RadiologyCedar Rapids, IA
Jenise Mcdonnell, PA-CPhysician AssistantScranton, PA
Kevin M Mcdonnell, M.D.Diagnostic RadiologyEden Prairie, MN
Anna C Mcdonough, PA-CPhysician AssistantScranton, PA
Erica A Mcelroy, D.O.Emergency MedicineDanville, PA
Matthew T Mcelroy, D.O.Family PracticeDanville, PA
Kristan A Mcghee, CRNACertified Registered Nurse Anesthetist (CRNA)Danville, PA
Tracey A Mcginley, CRNPNurse PractitionerCoal Township, PA
Jennifer Mcgonnell, MSN, CRNPNurse PractitionerBellefonte, PA
Danielle M Mcgovern, D.O.Family PracticeElysburg, PA
Francis C Mcgrath, CRNACertified Registered Nurse Anesthetist (CRNA)Allentown, PA
Ashley M Mcguire, CRNPNurse PractitionerPort Matilda, PA
Jody L Mchail, CRNPNurse PractitionerPort Matilda, PA
Robb D Mcilvried, M.D.Internal MedicineDanville, PA
John K Mcilwaine, DOCritical Care (Intensivists)Danville, PA
Marcy A Mcintosh, MDDiagnostic RadiologyWilliamsville, NY
Jessica Mckee, D.O.GastroenterologyDanville, PA
James J Mckenna, D.O.Family PracticeScranton, PA
Ernest J Mckenzie, MDDiagnostic RadiologyClinton, OK
Paula A Mckenzie, MDInternal MedicineDanville, PA
Timothy D MckinleyDermatologyState College, PA
Sarah Mcknight, PSYDPsychiatryWilkes-Barre, PA
Shaun W Mclaughlin, M.D.Interventional RadiologyScranton, PA
Thomas P Mcmahon, MDGastroenterologyPortsmouth, RI
Kirk A Mcmurtry, MDThoracic SurgeryPomona, NJ
John P Mcnamara, DOCardiologyBurnham, PA
James R Mcripley, M.D.Emergency MedicineWilkes Barre, PA
Shannon M Mcshea, PA-CPhysician AssistantDanville, PA
Kristopher Mead, CRNPNurse PractitionerWilkes Barre, PA
Nicolas N MeadCardiologyDanville, PA
John F Meade, CRNACertified Registered Nurse Anesthetist (CRNA)Scranton, PA
Andrea A Medwinter, MSN, RN, AGPCNP-BCNurse PractitionerMiami, FL
Jagdeep K Mehr, MDInternal MedicineDanville, PA
Vishal C Mehra, M.D.CardiologyDanville, PA
Sandeep Mehrok, M.D.Internal MedicineMountain Top, PA
Amit Mehta, M.D.Family PracticeLock Haven, PA
Kathan D Mehta, M.D.Hematology-OncologyWilkes Barre, PA
Nalini Mehta, MDRadiation OncologyErie, PA
Neil MehtaCardiologyWilkes Barre, PA
Sheel Mehta, D.OEmergency MedicineWilkes Barre, PA
Tejal Mehta, MDAnesthesiologyWilkes Barre, PA
Yatin Mehta, M.D.Critical Care (Intensivists)Danville, PA
Zankhana Y Mehta, M.D.Hospice and Palliative CareDanville, PA
David M Meis, MDDiagnostic RadiologyDanville, PA
Sina Meisamy, MDDiagnostic RadiologyMadison, WI
Marissa N Meissner, M.D.RheumatologyDanville, PA
Matthew A Meissner, M.D.UrologyDanville, PA
Imad M Melhem, MDPsychiatryColorado Springs, CO
Eric Melnychuk, DOCritical Care (Intensivists)Danville, PA
Robert A Meloy, MDInternal MedicineBloomsburg, PA
Michelle S Melvin, FNPNurse PractitionerLewistown, PA
Muhammad A Memon, MDMedical OncologyDanville, PA
Anil K Menedal, M.DOrthopedic SurgeryDanville, PA
Danielle M Menichelli, CRNPNurse PractitionerPittston, PA

Practice locations

Listed practice locations in Alaska, Alabama, Arkansas, Arizona, California, Colorado, Connecticut, District of Columbia, Florida, Georgia, Hawaii, Iowa, Idaho, Illinois, Indiana, Kansas, Kentucky, Louisiana, Massachusetts, Maryland, Michigan, Minnesota, Missouri, North Carolina, Nebraska, New Hampshire, New Jersey, New Mexico, Nevada, New York, Ohio, Oregon, Pennsylvania, South Carolina, Tennessee, Texas, Utah, Virginia, Washington, West Virginia.

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