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; 501–600 of 954.

NameSpecialtyCity
Na Li, M.D.GastroenterologyColumbus, OH
David A Liebner, MDHematology-OncologyColumbus, OH
Eden X Lightfoot, MDHospitalistColumbus, OH
Scott M Lilly, MDInterventional CardiologyGahanna, OH
Judith Lin, M.D.RheumatologyHilliard, OH
Samara R Linnell, APRN-CNPNurse PractitionerColumbus, OH
Ashley A Lipps, M.D.Infectious DiseaseColumbus, OH
Christina T Liscynesky, M.D.Infectious DiseaseColumbus, OH
Beth W Liston, MDHospitalistColumbus, OH
Anne T Litrizza, MDHospitalistColumbus, OH
Ellen Y Liu, M.D.Interventional CardiologyWesterville, OH
Jim X Liu, M.D.CardiologyMarysville, OH
Bethany J Lockwood, M.D.Hospice and Palliative CareColumbus, OH
Drew C Logan, D.O.HospitalistColumbus, OH
April C Logue, CNPNurse PractitionerColumbus, OH
Mary K Long, APRN-CNPNurse PractitionerColumbus, OH
Meixiao Long, M.D.HematologyColumbus, OH
Russell R Lonser, M.D.NeurosurgeryColumbus, OH
Britni L Lookabaugh, MDHospice and Palliative CareColumbus, OH
Margaret S Lucas, P.A.-CPhysician AssistantColumbus, OH
Maribeth Luginbuhl, APRN-CNPNurse PractitionerColumbus, OH
Jennifer Lyons, PAPhysician AssistantColumbus, OH
Xiaoying Ma, APRN-CNPNurse PractitionerColumbus, OH
Jamie R Macklin, M.D.HospitalistColumbus, OH
Kami J Maddocks, MDHematologyColumbus, OH
Sethu M Madhavan, MDNephrologyColumbus, OH
Scott A Maffett, M.D.CardiologyColumbus, OH
Ulysses J Magalang, MDSleep MedicineColumbus, OH
Francisco M Magana, MDInfectious DiseaseColumbus, OH
Kathy M Magee, CNPNurse PractitionerDelaware, OH
Robert A Magnussen, MDSports MedicineDublin, OH
Raymond D Magorien, M.D.Interventional CardiologyColumbus, OH
Usnish B Majumdar, MDInternal MedicineColumbus, OH
Georgia L Mako, APRNCNPNurse PractitionerColumbus, OH
Pannaga G Malalur, MDMedical OncologyColumbus, OH
Patricia G Malerich, M.D.DermatologyDublin, OH
Carlos D Malvestutto, M.D.Infectious DiseaseColumbus, OH
Sefenesh G Mamai, APRN-CNPNurse PractitionerColumbus, OH
Julie E Mangino, M.D.Infectious DiseaseColumbus, OH
Alexander S Manguba, MDHospitalistColumbus, OH
Ashish Manne, MDMedical OncologyColumbus, OH
Brandi R Manning, D.O.Infectious DiseaseColumbus, OH
Unni K Marar, MDCardiologyColumbus, OH
Nicholas A Marschalk, DOInfectious DiseaseColumbus, OH
William H Marshall, MDCardiologyColumbus, OH
Heather R Martin, APRN-CNPNurse PractitionerColumbus, OH
Kevin D Martin, D.O.Orthopedic SurgeryGahanna, OH
Kristie L Martin, APRN-CNPNurse PractitionerColumbus, OH
Susan C Massick, MDDermatologyWesterville, OH
Shabbir M Matcheswalla, MDHospitalistColumbus, OH
Janet E May, APRN-CNPNurse PractitionerColumbus, OH
Joel L Mayerson, MDOrthopedic SurgeryColumbus, OH
Hiba R Mazhar, MDHospitalistColumbus, OH
Ernest Mazzaferri, M.D.Interventional CardiologyColumbus, OH
Michael D Mccafferty, D.O.HospitalistColumbus, OH
Jennifer W Mccallister, MDPulmonary DiseaseColumbus, OH
Kendra L Mccamey, MDSports MedicineColumbus, OH
Isla S Mcclelland, MDCardiologyDublin, OH
Carolyn A Mcclerking, APRN.CNPNurse PractitionerColumbus, OH
Timothy S Mcclung, M.D.Emergency MedicineColumbus, OH
Matthew L Mccutcheon, M.D.HospitalistColumbus, OH
Ashley L Mcelfresh, APRN-CNPNurse PractitionerColumbus, OH
Daniel J Mcfarlane, M.D.HospitalistColumbus, OH
Caleb Mcferren, D.P.M.PodiatryGahanna, OH
Ryan McgrathEmergency MedicineColumbus, OH
John M Mcgregor, MDNeurosurgeryColumbus, OH
Bradford S Mcgwire, M.D.Infectious DiseaseColumbus, OH
Lucas V Mcknight, M.D.HospitalistColumbus, OH
Gretchen A Mcnally, CNPNurse PractitionerColumbus, OH
Lindsay Mcneilan, CNPNurse PractitionerColumbus, OH
Alexa S Meara, MDRheumatologyColumbus, OH
Julie K Mease, APRN-CNPNurse PractitionerColumbus, OH
Laxmi Mehta, MDCardiologyColumbus, OH
David J Meier, M.D.Interventional CardiologyFindlay, OH
Chelsea L Meister, PHYSICIAN ASSISTANTPhysician AssistantCincinnati, OH
Regan M Memmott, M.D., PH.D.Medical OncologyColumbus, OH
Vivek Mendiratta, M.D.GastroenterologyColumbus, OH
Lingbin Meng, M.D.,PH.D.Medical OncologyColumbus, OH
Xiaomei Meng, M.D.HospitalistColumbus, OH
Gifty N Menka, APRN CNPNurse PractitionerColumbus, OH
Jessica MerlinInternal MedicineColumbus, OH
Deanna J Merrill, PA-CPhysician AssistantColumbus, OH
Zhanna Mikulik, M.D.RheumatologyColumbus, OH
Michael W Milks, M.D.CardiologyGahanna, OH
Alexandria L Miller, MDAdvanced Heart Failure and Transplant CardiologyColumbus, OH
Donald W Miller, PA-CPhysician AssistantColumbus, OH
Kellie Miller, ACNPNurse PractitionerColumbus, OH
Kristen L Miller, PA-CPhysician AssistantColumbus, OH
Lindsay M Miller, C.N.P.Nurse PractitionerColumbus, OH
Madison Miller, APRN-CNPNurse PractitionerColumbus, OH
Theresa M Miller, APRN-CNPNurse PractitionerColumbus, OH
Timothy L Miller, MDOrthopedic SurgeryWesterville, OH
Alice S Mims, M.D.Undefined Physician typeColumbus, OH
Jesse W Mindel, M.D.Sleep MedicineColumbus, OH
Elizabeth I Mitchell, RDRegistered Dietitian or Nutrition ProfessionalColumbus, OH
Arjun Mittra, MBBSMedical OncologyColumbus, OH
Marwan M Mohammad, M.D.HospitalistColumbus, OH
Yusif Mohammed, MDHospitalistColumbus, OH
Julie L Mohr, CNPNurse PractitionerColumbus, OH
J. P Monk, M.D.Medical 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