Clinicians affiliated with Riverside Methodist Hospital

Acute Care Hospitals · Voluntary non-profit - Private · 3535 Olentangy River Rd, Columbus, OH 43214 · Columbus, OH · CCN 360006

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

2,242 clinicians affiliated with Riverside Methodist Hospital are in the 2024 Medicare Part B data (2,480 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 · Family Practice (343) · Nurse Practitioner (322) · Internal Medicine (309) · Physician Assistant (160) · Diagnostic Radiology (133) · Obstetrics & Gynecology (83) · Cardiology (74) · Anesthesiology (72) · Neurology (56) · General Surgery (53) · Gastroenterology (52) · Certified Registered Nurse Anesthetist (CRNA) (51) · Emergency Medicine (45) · Hospitalist (38) · Urology (36) · Orthopedic Surgery (33) · Physical Medicine and Rehabilitation (28) · Otolaryngology (27) · Pathology (27) · Pulmonary Disease (27) · Hematology-Oncology (24) · Interventional Cardiology (21) · Psychiatry (19) · Sports Medicine (16) · Nephrology (15) · Neurosurgery (15) · Endocrinology (14) · Ophthalmology (14) · Radiation Oncology (12) · Clinical Cardiac Electrophysiology (11) · Podiatry (11) · Interventional Radiology (8) · Critical Care (Intensivists) (7) · Medical Oncology (7) · Vascular Surgery (7) · Advanced Heart Failure and Transplant Cardiology (6) · Infectious Disease (6) · Rheumatology (6) · Certified Nurse Midwife (5) · Colorectal Surgery (Proctology) (5) · Gynecological Oncology (5) · Plastic and Reconstructive Surgery (5) · Thoracic Surgery (5) · Dermatology (4) · Hand Surgery (4) · Hospice and Palliative Care (3) · Surgical Oncology (3) · Certified Clinical Nurse Specialist (2) · Geriatric Medicine (2) · Hematopoietic Cell Transplantation and Cellular Therapy (2) · Interventional Pain Management (2) · Pain Management (2) · Allergy/ Immunology (1) · Cardiac Surgery (1) · General Practice (1) · Pediatric Medicine (1) · Sleep Medicine (1)

Clinicians affiliated with Riverside Methodist Hospital, 2024

Alphabetical by last name; 1,701–1,800 of 2,242.

NameSpecialtyCity
Nutan K Ruegsegger, MDFamily PracticeHilliard, OH
Aileen T Ruffino, D.O.Pulmonary DiseaseMarion, OH
David E Rumbalski, M.D.Family PracticeDelaware, OH
Gregory L Runser, M.D.Family PracticeGrove City, OH
Nichole M Runyon, FNP-CNurse PractitionerMarion, OH
Cynthia A Rupp, M.D.AnesthesiologyColumbus, OH
Adam A Rush, M. D.Internal MedicineColumbus, OH
Lauren B Russo, APRNNurse PractitionerColumbus, OH
Timothy J Rust, M.D.NeurologyColumbus, OH
Vivian Ruszkiewicz, CNPNurse PractitionerColumbus, OH
Diana L Rutledge, CNPNurse PractitionerColumbus, OH
Courtney J Ryan, CNPNurse PractitionerCambridge, OH
John T Ryan, MDFamily PracticeColumbus, OH
Kristin M Ryan, D.O.General SurgeryColumbus, OH
Cherie Ryoo, MDOtolaryngologyColumbus, OH
Robert C Ryu, M.D.Orthopedic SurgeryColumbus, OH
Lawand A Saadulla, M.D.Internal MedicineHilliard, OH
Aaron M Sabal, DOInternal MedicineMuskegon, MI
Wissam Sabbagh, MDInfectious DiseaseColumbus, OH
David A Sabgir, M.D.CardiologyColumbus, OH
Dana L Sablak, APRN-CRNACertified Registered Nurse Anesthetist (CRNA)Dublin, OH
David A Sabol, MDGastroenterologyColumbus, OH
Lauren M Sagaria, M.D.Obstetrics & GynecologyColumbus, OH
Ann M Sage, D.O.Family PracticeHilliard, OH
Naveen K SahaAdvanced Heart Failure and Transplant CardiologyColumbus, OH
Vivek Sahai, MDOrthopedic SurgeryUpper Arlington, OH
Nawar Saieg, M.D.HospitalistNewark, OH
Lawrence Saliba, MDInternal MedicineColumbus, OH
Patrick N Salibi, MDGeneral SurgeryColumbus, OH
Albert M Salomon, D.O.Internal MedicineGahanna, OH
Deborah J Saltus, APRNNurse PractitionerDublin, OH
Irani Samaranayake, M.D.Internal MedicineColumbus, OH
Nancy S Sample, CNSCertified Clinical Nurse SpecialistColumbus, OH
Sarah L Sams, MDFamily PracticeGrove City, OH
Carlos E Sanchez Soto, MDCardiologyColumbus, OH
Kristen B Sanders, CNPNurse PractitionerColumbus, OH
Christopher I Sanders Taylor, M.D.NeurosurgeryColumbus, OH
Seema Sannesy, M.D.PsychiatryColumbus, OH
Laurel J Santino, MDObstetrics & GynecologyLancaster, OH
Michael D Sarap, M.D.General SurgeryCambridge, OH
Paul M Saridakis, M.D.Family PracticeHilliard, OH
Shakir Sarwar, M.D.Hematology-OncologyWesterville, OH
Ajay S Satyapriya, M.D.AnesthesiologyColumbus, OH
Anand A Satyapriya, MDAnesthesiologyColumbus, OH
Ryan N Sauer, M.D.Diagnostic RadiologyIndianapolis, IN
Emily B Saul, DOHematology-OncologyColumbus, OH
Phillip Savage, DOHospitalistNewark, OH
Tyler SbrocchiPlastic and Reconstructive SurgeryColumbus, OH
Janel S Scarbrough, PA-CPhysician AssistantMarion, OH
Stephen D Scarbrough, M.D.AnesthesiologyColumbus, OH
Megan B Schabbing, M.D.PsychiatryColumbus, OH
Patrick D Schaffer, DOInternal MedicineDublin, OH
Morris Schaner, DODiagnostic RadiologyLas Vegas, NV
Rebecca J SchartzNurse PractitionerColumbus, OH
Patrick Scheiderer, CRNACertified Registered Nurse Anesthetist (CRNA)Akron, OH
John R Scherer, M.D.GastroenterologyColumbus, OH
Michelle L SchiffNurse PractitionerColumbus, OH
Jack S Schirmer, MDFamily PracticeHilliard, OH
William Schnackel, M.D.Internal MedicineColumbus, OH
Erika J Schneble, DO, MADiagnostic RadiologySalt Lake City, UT
Christina L Schneider, PA-CPhysician AssistantUpper Arlington, OH
Ryan E Schodorf, CNPNurse PractitionerColumbus, OH
Kiley D Schrader, CNPNurse PractitionerColumbus, OH
Ken L Schreibman, MD PHDDiagnostic RadiologyOcoee, FL
Kevin L Schroeder, M.D.NephrologyColumbus, OH
Douglas C Schroer, CNPNurse PractitionerHilliard, OH
Eric C Schroer, MDFamily PracticeHilliard, OH
Alexandra M Schueler, M.D.Obstetrics & GynecologyColumbus, OH
Natalie L Schuiteman, NP-CNurse PractitionerColumbus, OH
Devon J Schultz, FNPNurse PractitionerDelaware, OH
Randolph Schultz, MDFamily PracticeReynoldsburg, OH
Douglas R Schumacher, MDFamily PracticeReynoldsburg, OH
Michael Schunk, MDDiagnostic RadiologyLas Vegas, NV
Renee M Schwaderer, DOInternal MedicineColumbus, OH
Maria M Schwamberger, PA-CPhysician AssistantColumbus, OH
Robert A Schwartz, MDVascular SurgeryMansfield, OH
Sarah B Schwartz, M.D.Family PracticePowell, OH
Kyle Schwarz, DOInternal MedicineColumbus, OH
Anna L Scott, PAPhysician AssistantColumbus, OH
Brittney L Scott, FNP-CNurse PractitionerColumbus, OH
Gordon Scott, PAPhysician AssistantColumbus, OH
Brian F Seaman, D.O.NeurosurgeryColumbus, OH
Robert E Sears, MDFamily PracticePickerington, OH
Jonathan G SeftonObstetrics & GynecologyColumbus, OH
Gregory L Seidensticker, MDEmergency MedicineColumbus, OH
Richard J Seidt, MDFamily PracticeColumbus, OH
Kelly J Seifert, M.D.Family PracticeColumbus, OH
Jennifer L Seiler, CNPNurse PractitionerColumbus, OH
Stephanie A Sekula, D.O.Internal MedicineColumbus, OH
Christopher R SelinskyOtolaryngologyColumbus, OH
Justin Sell, MDAnesthesiologyColumbus, OH
Sandra K Sellers, CNPNurse PractitionerColumbus, OH
Amanda L Sen, D.P.M.PodiatryGahanna, OH
Anindya K Sen, M.D.Internal MedicineWesterville, OH
Olusegun O Senbore, M.D.AnesthesiologyColumbus, OH
Lakshmi SeshadriFamily PracticeDublin, OH
Sumit Seth, MDDiagnostic RadiologyColumbus, OH
Wilbur E Sever, DOGeneral SurgeryChillicothe, OH
Catherine G Seyfert, CRNPNurse PractitionerColumbus, OH
Jacob W Seymour, D.O.Internal MedicineColumbus, OH

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