Clinicians affiliated with Osu Internal Medicine LLC

1,161 clinicians on file with this group · most practice in Columbus, OH · PAC ID 5496651408

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

954 clinicians affiliated with Osu Internal Medicine LLC are in the 2024 Medicare Part B data, 631 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 · Nurse Practitioner (254) · Hospitalist (134) · Physician Assistant (59) · Medical Oncology (53) · Pulmonary Disease (45) · Hematology (41) · Internal Medicine (37) · Gastroenterology (36) · Orthopedic Surgery (35) · Cardiology (31) · Nephrology (25) · Infectious Disease (23) · Dermatology (21) · Endocrinology (20) · Hospice and Palliative Care (19) · Advanced Heart Failure and Transplant Cardiology (15) · Neurosurgery (15) · Rheumatology (12) · Interventional Cardiology (9) · Sleep Medicine (9) · Emergency Medicine (8) · Hematology-Oncology (8) · Clinical Cardiac Electrophysiology (7) · Sports Medicine (7) · Podiatry (6) · Family Practice (4) · Registered Dietitian or Nutrition Professional (4) · Hematopoietic Cell Transplantation and Cellular Therapy (3) · Physical Medicine and Rehabilitation (3) · Plastic and Reconstructive Surgery (3) · Critical Care (Intensivists) (2) · Pediatric Medicine (2) · Adult Congenital Heart Disease (1) · General Surgery (1) · Hand Surgery (1) · Undefined Physician type (1)

Specialty links go to the specialty in Columbus, OH.

Clinicians affiliated with Osu Internal Medicine LLC, 2024

Alphabetical by last name; 701–800 of 954.

NameSpecialtyCity
Nicholas Prebish, APRN-CNPNurse PractitionerColumbus, OH
Carolyn J Presley, M.D.Medical OncologyColumbus, OH
Melanie N Prestidge, MDHospitalistColumbus, OH
Daniel M Prevedello, M.D.NeurosurgeryColumbus, OH
Elizabeth M Price, CNPNurse PractitionerColumbus, OH
John M Prickett, PA-CPhysician AssistantColumbus, OH
Stephanie Pritchard Shaffner, CNPNurse PractitionerColumbus, OH
Jason M Prosek, M.D.NephrologyColumbus, OH
Antoinette J Pusateri, MDGastroenterologyColumbus, OH
Jill Putnam, MDHand SurgeryGlastonbury, CT
Kevin K Qin, MDHospitalistColumbus, OH
Carmen E Quatman, M.D., PH.D.Orthopedic SurgeryColumbus, OH
Stefanie QuimjianNurse PractitionerColumbus, OH
Carl D Quinion, M.D.Orthopedic SurgeryColumbus, OH
Dionisia M Quiroga, D.O., PH.DMedical OncologyColumbus, OH
Jennifer S Radcliffe, APRN-CNPNurse PractitionerColumbus, OH
Shafia Rahman, MDMedical OncologyColumbus, OH
Deepak Rai, M.D.HospitalistColumbus, OH
Nina M Rai, D.O.HospitalistColumbus, OH
Rama K Raja, MDHospitalistColumbus, OH
Manoj V Ramachandran, M.D.HospitalistColumbus, OH
Adam T Ramey, MDHospitalistColumbus, OH
Mitchell Ramsey, M.D.GastroenterologyWesterville, OH
Heather D Ratliff, CNPNurse PractitionerColumbus, OH
Ryan C Rauck, MDOrthopedic SurgeryWesterville, OH
Benjamin B Raver, AG-ACNPNurse PractitionerColumbus, OH
Navin C Ravishankar, MDRheumatologyHilliard, OH
Gabrielle J Rayo, APRN-CNPNurse PractitionerHilliard, OH
Charles R Redman, MDHospitalistColumbus, OH
Jeffrey Reeves, MDOrthopedic SurgeryColumbus, OH
Kathryn M Reichert, APRN-CNPNurse PractitionerColumbus, OH
Mark A Reid, APRN-CNPNurse PractitionerColumbus, OH
Raquel E Reinbolt, M.D.HospitalistColumbus, OH
John C Reneau, MD, PHDHematologyColumbus, OH
Alberto E Revelo, M.D.Pulmonary DiseaseColumbus, OH
Kamal N Rezkallah, M.D.Internal MedicineSouth Charleston, WV
Jill E Rhoades, APRN.CNPNurse PractitionerColumbus, OH
Angela C Richards, APRN.CNPNurse PractitionerColumbus, OH
Nathan R Richards, M.D.Internal MedicineHilliard, OH
Christy M Richardson, APRN-CNPNurse PractitionerColumbus, OH
Matthew D Ringel, MDEndocrinologyColumbus, OH
Zachary Risch, MDMedical OncologyColumbus, OH
James E Ritchie, APRN-CNPNurse PractitionerDublin, OH
Jayme M Roberts, APRN-CNPNurse PractitionerColumbus, OH
Jacquela Robinson, APRN-CNPNurse PractitionerColumbus, OH
Robert S Robinson, M.D.HospitalistColumbus, OH
Megan A Rodriguez, APRN-CNPNurse PractitionerColumbus, OH
Kerry A Rogers, MDHematologyColumbus, OH
Christian Rolfo, MDMedical OncologyColumbus, OH
Katie L Roll, APRN-CNPNurse PractitionerColumbus, OH
Logan N Roof, MDMedical OncologyColumbus, OH
Elizabeth S Rosenberg, PA-CPhysician AssistantColumbus, OH
Justin P Rosenheck, DOPulmonary DiseaseColumbus, OH
Ashley E Rosko, M.D.Hematopoietic Cell Transplantation and Cellular TherapyColumbus, OH
Zachary M Rossfeld, MDHospice and Palliative CareColumbus, OH
Brad H Rovin, M.D.NephrologyColumbus, OH
Arya M Roy, MDMedical OncologyColumbus, OH
Sameek Roychowdhury, M.D.Medical OncologyColumbus, OH
Sarah L Ruha, APRN.CNPNurse PractitionerColumbus, OH
Amy J Ruiz, APRN-CNPNurse PractitionerColumbus, OH
Jessica L Ruple, APRN.CNPNurse PractitionerColumbus, OH
Deborah J Russell, APRN-CNPNurse PractitionerColumbus, OH
Scott D Rutan, MDHospitalistColumbus, OH
James M Ryan, M.D.CardiologyColumbus, OH
John M Ryan, M.D.Orthopedic SurgeryColumbus, OH
Laura E Ryan, M.D.EndocrinologyColumbus, OH
Rebecca L Sacks, APRN-CNPNurse PractitionerColumbus, OH
Mohamed M Saleh, MDHospitalistColumbus, OH
Ahmad M Salem, MDHospitalistColumbus, OH
Sagar D Sardesai, M.D.Medical OncologyColumbus, OH
Salvatore J Savona, M.D.Clinical Cardiac ElectrophysiologyColumbus, OH
Yazeed Y Sawalha, M.DHematologyColumbus, OH
Christina M Sawyer, C.N.P.Nurse PractitionerColumbus, OH
Jayme R Saylor, PA-CPhysician AssistantColumbus, OH
Troy A Schaffernocker, M.D.Pulmonary DiseaseColumbus, OH
Andrew I Schamess, MDInternal MedicineColumbus, OH
Matthew W Schirner, PA-CPhysician AssistantColumbus, OH
Matthew D Schirtzinger, MDInternal MedicineColumbus, OH
Adam D SchmidtPhysician AssistantColumbus, OH
Ryan W Schmucker, M.D.Plastic and Reconstructive SurgeryColumbus, OH
Gary K Schneider, DOEndocrinologyColumbus, OH
Aimee N Schultz, APRN, CNPNurse PractitionerColumbus, OH
Lindsey SchulzeNurse PractitionerColumbus, OH
Victoria A Schunemann, MDNeurosurgeryColumbus, OH
Jessica M Schweller, APRN.CNPNurse PractitionerColumbus, OH
Erin M Scott, M.D.Hospice and Palliative CareColumbus, OH
Jenna Scudder, RDRegistered Dietitian or Nutrition ProfessionalColumbus, OH
Kiran Sebastian, MDHospitalistColumbus, OH
Lauren A Segrist, APRN-CNPNurse PractitionerColumbus, OH
Steve Serrao, M.D.Internal MedicineMoreno Valley, CA
Claire N Sevov, MDHospitalistColumbus, OH
Ali J Shadchehr, D.OHospitalistColumbus, OH
Hamza W Shah, DOGastroenterologyColumbus, OH
Raj Shah, M.D.GastroenterologyColumbus, OH
Sapna S Shah, MDHospitalistColumbus, OH
Kathryn T Shahwan, MDDermatologyColumbus, OH
Ganesh B Shidham, MDNephrologyColumbus, OH
Peter G Shields, MDMedical OncologyColumbus, OH
Polina Shindiapina, M.D.HematologyColumbus, OH
Desmond M Shipp, M.D.DermatologyWesterville, OH

Practice locations

Listed practice locations in Ohio, South Carolina, Texas.

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