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; 201–300 of 954.

NameSpecialtyCity
Regina D Crawford, M.D.HematologyColumbus, OH
Tessa M Crilley, C.N.P.Nurse PractitionerColumbus, OH
Elliott D Crouser, MDCritical Care (Intensivists)Columbus, OH
Soluman B Culver, MDHospitalistColumbus, OH
Heather L Cunningham, CNPNurse PractitionerColumbus, OH
Trina M Cunningham, APRNNurse PractitionerColumbus, OH
Gregory L Cvetanovich, M.D.Orthopedic SurgeryColumbus, OH
Brian D Dalm, M.D.NeurosurgeryColumbus, OH
Curtis J Daniels, MDAdult Congenital Heart DiseaseColumbus, OH
Aneesa M Das, MDSleep MedicineColumbus, OH
Jishu K Das, M.D.HospitalistColumbus, OH
Ashley P Davenport, M.D.Medical OncologyColumbus, OH
Michael T Davidson, MD, PHDInternal MedicineColumbus, OH
Ashlee N Davis, APRN-CNPNurse PractitionerColumbus, OH
Sarah M Davis, APRN.CNPNurse PractitionerColumbus, OH
Shanna C Davis, APRNCNPNurse PractitionerColumbus, OH
Shandra R Day, M.D.Infectious DiseaseColumbus, OH
Steven M Dean, DOCardiologyColumbus, OH
Chelsea Deffenbaugh, CNPNurse PractitionerColumbus, OH
Tonya S Define, APRN.CNPNurse PractitionerColumbus, OH
Andrea E Deford, APRN.CNPNurse PractitionerColumbus, OH
Marissa C Dejesus, APRN-CNPNurse PractitionerColumbus, OH
Ana A Delerme, M.D.HospitalistColumbus, OH
Marcos J De Lima, M.D.Hematology-OncologyCleveland, OH
Sherraine L Della-Moretta, MDInternal MedicineColumbus, OH
Nathan M Denlinger, D.O.HematologyColumbus, OH
Srinivas S Devarakonda, M.DHematologyColumbus, OH
Alicia D Devore, APRN-CNPNurse PractitionerColumbus, OH
Zachary G Devore, M.D.GastroenterologyColumbus, OH
Daniel R Diaz, MDHospitalistColumbus, OH
Philip T Diaz, MDPulmonary DiseaseColumbus, OH
Michael R Dienstbach, MDHospitalistColumbus, OH
Alejandro Diez, MDNephrologyColumbus, OH
Teresa A Dimeo, APRN-CNPNurse PractitionerColumbus, OH
Ryan A Donald, MD, MSSleep MedicineColumbus, OH
Nathan A Donham, M.D.HospitalistColumbus, OH
Michael R Donnally, M.D.CardiologyMarysville, OH
Jessica A Donovan, RN, NP-CNurse PractitionerColumbus, OH
Vignesh DoraiswamyHospitalistColumbus, OH
Anna G Downs, MDHospitalistColumbus, OH
Brian J Doyle, M.D.HospitalistColumbus, OH
Vijay S Duggirala, M.D.HospitalistColumbus, OH
Brittany L Dulmage, M.D.DermatologyWesterville, OH
Spencer J Dunaway, MDDermatologyPickerington, OH
Anjori B Dunbar, MDInternal MedicineBellaire, TX
Philicia S Duncan, M.D.HospitalistColumbus, OH
Kathleen M Dungan, MDEndocrinologyColumbus, OH
Rachel G Dunn, APRN-CNPNurse PractitionerColumbus, OH
Madeline R Dutton, PACPhysician AssistantColumbus, OH
Brittney L Dye, APRN-CNPNurse PractitionerColumbus, OH
Christian T Earl, M.D.HospitalistColumbus, OH
Olivia Edison, APRN-CNPNurse PractitionerColumbus, OH
Iziegbe K Ehiorobo, MDRheumatologyColumbus, OH
Sarah E Ehrman, MDHospice and Palliative CareColumbus, OH
Ann-Kathrin Eisfeld, M.D.HematologyColumbus, OH
Gregory J Eisinger, MD, MSSWPulmonary DiseaseHilliard, OH
Jamie A Elchert, M.D.HospitalistColumbus, OH
James B Elder, M.D.NeurosurgeryColumbus, OH
Nehal A Elgeheni, PAPhysician AssistantColumbus, OH
Dareen O Elgindi, MDHospitalistColumbus, OH
Ahmed Elmaaz, MDEndocrinologyColumbus, OH
Entesar F Elsaady, MDHematologyColumbus, OH
Matthew Emery, MDHospitalistColumbus, OH
Jason W Eng, MDInternal MedicineColumbus, OH
Joshua A Englert, M.D.Pulmonary DiseaseColumbus, OH
Aysegul Eren, M.D.EndocrinologyColumbus, OH
Rajalakshmi Esakky, MDHospitalistColumbus, OH
Vincent G Esguerra, M.D.Internal MedicineColumbus, OH
Sarah J Everhart, C.N.P.Nurse PractitionerColumbus, OH
Matthew C Exline, MDPulmonary DiseaseColumbus, OH
Antonio Faieta, MDHospitalistColumbus, OH
Ashley L Fang, DOHospitalistColumbus, OH
Ajwad FarahPhysician AssistantColumbus, OH
Anodika P Fatehchand, M.D.HospitalistColumbus, OH
Eileen R Faulds, APRNCNPNurse PractitionerColumbus, OH
Ryan K Fawley, MDGastroenterologyColumbus, OH
Sarah B Ferrin, APRN-CNPNurse PractitionerColumbus, OH
Angela D Fielder, M.D.HospitalistColumbus, OH
David C Flanigan, MDSports MedicineColumbus, OH
Erica Fleshman, APRN-CNPNurse PractitionerColumbus, OH
Edmund Folefac, M.D.Medical OncologyColumbus, OH
Jill FordNurse PractitionerColumbus, OH
Beth A Foreman, D.O.Advanced Heart Failure and Transplant CardiologyColumbus, OH
Shelley J Foster, APRNCNPNurse PractitionerColumbus, OH
Emily R Fox, PA-CPhysician AssistantColumbus, OH
Kevin C Foy, APRN-CNP, PHDNurse PractitionerColumbus, OH
Lesley A Fraley, APRN.CNPNurse PractitionerColumbus, OH
Veronica Franco, M.D.Advanced Heart Failure and Transplant CardiologyGahanna, OH
Amber M Friedman, PA-CPhysician AssistantColumbus, OH
Kimberly A Frier, APRN.CNPNurse PractitionerColumbus, OH
Lynn A Fussner, M.D.Pulmonary DiseaseColumbus, OH
Ellin F Gafford, MDHospice and Palliative CareColumbus, OH
Andrew J Gaietto, PA-CPhysician AssistantColumbus, OH
Nicolas Gallastegui Crestani, M.D.HematologyColumbus, OH
Sarah D Gallucci, D.O.Sleep MedicineColumbus, OH
Abigail L Gamby, APRN-CNPNurse PractitionerBellefontaine, OH
Emily I Garber, APRN-CNPNurse PractitionerColumbus, OH
Kellie Garrison, CNPNurse PractitionerColumbus, OH
Margaret E Gatti-Mays, M.D.Medical OncologyColumbus, OH
Timothy D Gauntner, DO, PHDMedical OncologyColumbus, 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