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; 901–954 of 954.

NameSpecialtyCity
Bryant J Walrod, MDFamily PracticeColumbus, OH
Jiasheng Wang, MDHematologyColumbus, OH
Jing G Wang, MDPulmonary DiseaseColumbus, OH
Peng Wang, M.D., PH.D.Medical OncologyLexington, KY
Su Lin Wang, APRN-CNPNurse PractitionerColumbus, OH
Lisa M Ward, PA-CPhysician AssistantColumbus, OH
Julie M Warnecke, APRN-CNPNurse PractitionerColumbus, OH
Brittany L Waterman, M.D.Hospice and Palliative CareColumbus, OH
Brooke R Weaver, PA-CPhysician AssistantColumbus, OH
Michelle Weaver, MS, CNPNurse PractitionerColumbus, OH
Amanda P Weilbacher, APRN-CNP, FNPNurse PractitionerColumbus, OH
Nathan M Weiser, APRN.CNPNurse PractitionerColumbus, OH
Jeffrey Wenzke, M.D.GastroenterologyColumbus, OH
Michael J WertPulmonary DiseaseColumbus, OH
Robert Wesolowski, MDMedical OncologyColumbus, OH
Abigayle WesterheidePhysician AssistantGranville, OH
Glenn R Westphal, M.D.HospitalistColumbus, OH
Joshua J Widman, MDHospitalistColumbus, OH
Jessica L Wilkerson, MDHospitalistColumbus, OH
Margaret E Williams, M.D.HospitalistColumbus, OH
Nicole O Williams, M.D.Medical OncologyColumbus, OH
Preston W Williams, MDInternal MedicineColumbus, OH
David A Wininger, M.D.Infectious DiseaseColumbus, OH
Ashley N Winkhart, MS, AG-ACNP-BCNurse PractitionerColumbus, OH
Emily J Winkle, APRN-CNPNurse PractitionerColumbus, OH
Jessica P Wirtz, PA-CPhysician AssistantColumbus, OH
Christopher P Woeste, MDHospitalistColumbus, OH
Lura E Wolfe, APRN-CNPNurse PractitionerDublin, OH
Gai M Wong, PA-CPhysician AssistantColumbus, OH
Aaron Wood, D.O.Hospice and Palliative CareColumbus, OH
Jo-Ellen C Woodruff, CNPNurse PractitionerColumbus, OH
Jennifer A Woyach, MDHematologyColumbus, OH
Kyle C Wu, MDNeurosurgeryColumbus, OH
Richard C Wu, M.D., PH.D.Medical OncologyColumbus, OH
Kathleen L Wyne, M.D.EndocrinologyColumbus, OH
David S Xu, MDNeurosurgeryColumbus, OH
Wen Xu, MDPlastic and Reconstructive SurgeryColumbus, OH
Laura M Yamokoski, APRN.CNPNurse PractitionerColumbus, OH
Melanie S Yang, APRN-CNPNurse PractitionerColumbus, OH
Yuanquan Yang, M.D.Medical OncologyColumbus, OH
Katherine A Yates, MDRheumatologyWesterville, OH
Amy A Yau, M.D.NephrologyColumbus, OH
Megan B Yeh, M.D.HospitalistColumbus, OH
Jeremy D Young, MDInfectious DiseaseColumbus, OH
Lindsey M Young, APRN-CNPNurse PractitionerColumbus, OH
Patrick P Youssef, M.D.NeurosurgeryColumbus, OH
Elizabeth M Yu, MDOrthopedic SurgeryColumbus, OH
Karolina M Zareba, M.D.CardiologyColumbus, OH
Amanda L Zehner, APRN-CNPNurse PractitionerColumbus, OH
Olivia Zellers, MSN, APRN, FNP-CNurse PractitionerColumbus, OH
Micayla J Zeltman, PA-CPhysician AssistantLancaster, OH
Ye Zhou, CNPNurse PractitionerColumbus, OH
Matthew Y Zhu, M.D.HospitalistColumbus, OH
Danielle E Zimmerman, MDMedical 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