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; 101–200 of 2,928.

NameSpecialtyCity
Anum Aqsa, M.D.HospitalistDanville, PA
Thomas M Aquisto, MDDiagnostic RadiologyMontrose, CO
Jason H Archer, PA-CPhysician AssistantScranton, PA
Linda R Arcurie, CRNPNurse PractitionerScranton, PA
Paula Arias, PA-CPhysician AssistantWilkes Barre, PA
Muhammad Arif, M.D.Hematology-OncologyWilkes Barre, PA
Paul A Arkless, M.D.Critical Care (Intensivists)Wilkes Barre, PA
Gabriella M Armillay, PA-CPhysician AssistantScranton, PA
Christine D Armstrong, PA-CPhysician AssistantScranton, PA
Mark E Armstrong, M.D.General SurgeryPort Matilda, PA
Jeremy J Arner, CRNACertified Registered Nurse Anesthetist (CRNA)Danville, PA
Erin M Arney, CRNACertified Registered Nurse Anesthetist (CRNA)Danville, PA
Sara Aronica, PA-CPhysician AssistantWilkes Barre, PA
James T Arscott, D.O.AnesthesiologyScranton, PA
Divya Arya, M.D.NeurologyWilkes Barre, PA
Yubraj Aryal, MDHospitalistDanville, PA
Richard G Ashford, C.R.N.P.Nurse PractitionerHazleton, PA
Michael R Ashton, M.D.Family PracticeBerwick, PA
Andrew E Aspen, CRNACertified Registered Nurse Anesthetist (CRNA)Allentown, PA
Ganesh Shreehari Aswath, MDGastroenterologySyracuse, NY
Celestine C Atangcho, CRNACertified Registered Nurse Anesthetist (CRNA)Camden, NJ
Frantz R Atwell, MDEmergency MedicineBronx, NY
Madison Aucker, CRNACertified Registered Nurse Anesthetist (CRNA)Danville, PA
Keith J Augustine, CRNACertified Registered Nurse Anesthetist (CRNA)Wilkes Barre, PA
Erik C Auker, DOPsychiatryBethlehem, PA
Jami Avellini, MDObstetrics & GynecologyWilkes Barre, PA
George K Avetian, D.O.Family PracticeWilkes Barre, PA
Jose D Avila, M.D.NeurologyDanville, PA
Reda A Awali, MDInfectious DiseaseDanville, PA
Elolo F Awouya, MDObstetrics & GynecologyWilkes Barre, PA
Ryan K Azar, CRNPNurse PractitionerDanville, PA
William J Azeredo, M.D.OtolaryngologyDanville, PA
Jacob A Baber, MDUrologyWilkes Barre, PA
Lynette E Baber, PA-CPhysician AssistantDanville, PA
Naresh Babu, MDInternal MedicineScranton, PA
Brandon J BachertDiagnostic RadiologyDanville, PA
Samantha B Backer, MSN, CRNP, FNP-CNurse PractitionerPort Matilda, PA
Liane M Bacon, BSN, RNCertified Registered Nurse Anesthetist (CRNA)Wilkes Barre, PA
Kristin M Badman, CRNP-AGNPNurse PractitionerDanville, PA
Nathan D Badman, PA-CPhysician AssistantDanville, PA
Siddharth A Badve, MDOrthopedic SurgeryLewistown, PA
Michele B Bafile-Sharrow, PA-CPhysician AssistantDanville, PA
Gina M Baiamonte, MDEmergency MedicineWilkes Barre, PA
Cletus Baidoo, M.D.PathologyScranton, PA
Allison Bailey, MDPsychiatryBaltimore, MD
Christopher R BaileyDiagnostic RadiologyDanville, PA
Oksana Bailiff, M.D.DermatologyDanville, PA
Robert D Bailiff, MDAnesthesiologyParkersburg, WV
Puneet Bajaj, MDAllergy/ ImmunologyForty Fort, PA
Benjamin H Bak, MDDiagnostic RadiologyEdina, MN
John Bak, CRNPNurse PractitionerDanville, PA
Kevin S Baker, MDDiagnostic RadiologyStony Brook, NY
Ralph L Baker, CRNACertified Registered Nurse Anesthetist (CRNA)Danville, PA
Stephen J Baker, PA-CPhysician AssistantWilkes Barre, PA
Mohamad Bakro, MDInternal MedicineDanville, PA
Jillian Balberchak, CRNACertified Registered Nurse Anesthetist (CRNA)Scranton, PA
Jillian M Baldan, CRNACertified Registered Nurse Anesthetist (CRNA)Scranton, PA
Vincent F Baldassano, MDOphthalmologyDanville, PA
Atul Bali, MDNephrologyDanville, PA
Jennifer Balinas, PA-CPhysician AssistantNicholson, PA
Cory Balko, CRNPNurse PractitionerWilkes Barre, PA
Anthony J Balsamo, MDOrthopedic SurgeryWilkes Barre, PA
Lauren Balutis, CRNPNurse PractitionerWilkes Barre, PA
Neil Baman, MDAllergy/ ImmunologyState College, PA
Ann Marie Banellis, CRNPNurse PractitionerPittston, PA
Danielle L Banks, NPNurse PractitionerWilkes Barre, PA
Kathleen Bannerman, MDFamily PracticeKingston, PA
Joseph P Bannon, M.D.Colorectal Surgery (Proctology)Scranton, PA
Shalini Bansil, MDNeurologyWashington, DC
Juan C Baracaldo, MDHospitalistDanville, PA
Caroline M Baran, M.D.Family PracticeEaston, PA
Tyler W Baran, PA-CPhysician AssistantMount Carmel, PA
Elda Baraniak, CRNACertified Registered Nurse Anesthetist (CRNA)Danville, PA
Danielle E Barclay, PA-CPhysician AssistantSelinsgrove, PA
Rose A Barham, M.D.HospitalistDanville, PA
Patrick J Barney, PA-CPhysician AssistantScranton, PA
Susan M Baro, D.O.General SurgeryDanville, PA
Adriana BaronePhysician AssistantDanville, PA
Jairo H Barrantes Perez, M.D.Internal MedicineDanville, PA
Morgan J Barrett, AUDAudiologistDanville, PA
Melissa Bartel, MDDiagnostic RadiologyEdina, MN
Stephanie BartlettPhysician AssistantScranton, PA
Priyanka Barua, M.D.Medical OncologyWilkes Barre, PA
Vanessa L Basara, CRNPNurse PractitionerWilkes Barre, PA
Samuel R Batchelor, CRNACertified Registered Nurse Anesthetist (CRNA)Danville, PA
Gary R Batok, M.D.Emergency MedicineWilkes Barre, PA
Syeda Atiqa Batul, M.DClinical Cardiac ElectrophysiologyScranton, PA
Terry D Bauch, M.D.CardiologyWilkes-Barre, PA
David A Baucom, M.D.AnesthesiologyDanville, PA
Jessica R Bauman, PA-CPhysician AssistantLewistown, PA
Mallory J Baylor, PA-CPhysician AssistantDanville, PA
Megan A Bazewicz, PA-CPhysician AssistantScranton, PA
Frank V Beardell, MDHematologyScranton, PA
Lindsay BeckNurse PractitionerDanville, PA
Griffin Becker, DOGeneral SurgeryWilkes Barre, PA
Lindsay A Becker, CRNPNurse PractitionerDanville, PA
Tiffany A Becker, M.D.Family PracticeKingston, PA
Faith A Befano, CRNPNurse PractitionerBloomsburg, PA
Shirley Behm, CRNPNurse PractitionerDanville, PA
Bertrand Behmlopez, MDInternal MedicineDanville, 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