Clinicians affiliated with Mercy Hospital Jefferson

Acute Care Hospitals · Voluntary non-profit - Private · 1400 Us Highway 61, Crystal City, MO 63019 · St. Louis, MO-IL · CCN 260023

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

514 clinicians affiliated with Mercy Hospital Jefferson are in the 2024 Medicare Part B data (567 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 · Nurse Practitioner (85) · Internal Medicine (82) · Diagnostic Radiology (62) · Family Practice (44) · Certified Registered Nurse Anesthetist (CRNA) (17) · Physician Assistant (17) · Cardiology (15) · Orthopedic Surgery (14) · General Surgery (12) · Urology (12) · Gastroenterology (10) · Otolaryngology (10) · Anesthesiology (9) · Hospitalist (9) · Neurology (9) · Obstetrics & Gynecology (8) · Pulmonary Disease (8) · Neurosurgery (7) · Emergency Medicine (6) · Hematology-Oncology (6) · Interventional Cardiology (6) · Pathology (6) · Radiation Oncology (6) · Critical Care (Intensivists) (5) · Podiatry (5) · Vascular Surgery (5) · Interventional Radiology (4) · Nephrology (4) · Rheumatology (4) · Infectious Disease (3) · Pain Management (3) · Endocrinology (2) · Gynecological Oncology (2) · Interventional Pain Management (2) · Nuclear Medicine (2) · Ophthalmology (2) · Physical Medicine and Rehabilitation (2) · Psychiatry (2) · Chiropractic (1) · Clinical Cardiac Electrophysiology (1) · Osteopathic Manipulative Medicine (1) · Pediatric Medicine (1) · Sports Medicine (1) · Surgical Oncology (1) · Thoracic Surgery (1)

Clinicians affiliated with Mercy Hospital Jefferson, 2024

Alphabetical by last name; 401–500 of 514.

NameSpecialtyCity
Lawrence A Rudolf, MDFamily PracticeFestus, MO
Jeffrey S Ruggeri, MDEmergency MedicineSaint Louis, MO
Brett A Rush, D.O.Diagnostic RadiologyLima, OH
Paul G Rutledge, MDFamily PracticeSaint Louis, MO
Paul S Sander, MDDiagnostic RadiologyNashville, TN
Anthony SandersCertified Registered Nurse Anesthetist (CRNA)Festus, MO
Gurdarshan S Sandhu, MDUrologySaint Louis, MO
Alan R Sandidge, M.D.Family PracticeArnold, MO
Alison E Sanker, CRNACertified Registered Nurse Anesthetist (CRNA)Saint Louis, MO
Rowena Santos, MDInternal MedicineSaint Louis, MO
Eva C Schulte, CRNACertified Registered Nurse Anesthetist (CRNA)Ballwin, MO
Melanie Schwiesow, MDVascular SurgerySaint Louis, MO
Kelsey Seger, DOInternal MedicineSt. Louis, MO
Jonathan Sehy, M.D., PH.D.Diagnostic RadiologyMaryville, IL
Jason P Shaffer, CRNACertified Registered Nurse Anesthetist (CRNA)Saint Louis, MO
Jenny L Shaffer, M.D.Radiation OncologySt Louis, MO
Justin P Sheehy, M.D.Interventional CardiologySaint Louis, MO
Athmaram Shetty, M.D.Internal MedicineSaint Louis, MO
Vilaas S Shetty, M.D.Diagnostic RadiologySaint Louis, MO
Craig S Siegel, MDInternal MedicineFestus, MO
Robert H Sigmund, M.D.Orthopedic SurgerySaint Louis, MO
Shannon M Sikorski, FNP-BCNurse PractitionerKennett, MO
Betty Sisco, P.A.Physician AssistantSaint Louis, MO
Fadi F Siyam, M.D.EndocrinologySaint Louis, MO
Jason K Skyles, M.D.Diagnostic RadiologySaint Louis, MO
Scott R Smout, D.O.AnesthesiologyFestus, MO
Austin H Sneddon, PA-CPhysician AssistantFestus, MO
Jay M Snow, MDGeneral SurgerySaint Louis, MO
Michael D Snyder, MDNeurologyMadison, WI
Venkataramana Somisetty, MDInternal MedicineSaginaw, MI
Caroline Song, MDFamily PracticeFestus, MO
Randall C Speck, M.D.Internal MedicineSaint Louis, MO
Colleen C Spieler, M.D.Diagnostic RadiologySaint Louis, MO
Charlie Srivilasa, MDGeneral SurgerySaint Louis, MO
Ana I Stark, MDInternal MedicineWichita, KS
Ashley A Starnes, FNPNurse PractitionerAnnapolis, MO
James Starrett, D.O.Family PracticeSt. Louis, MO
Renee M Stein, M.D.Obstetrics & GynecologySaint Louis, MO
Gregory Steiner, M.D.Vascular SurgeryBaltimore, MD
Todd J Stewart, MDNeurosurgerySaint Louis, MO
Danyelle R Stillman, FNP-BCNurse PractitionerFestus, MO
Bradley Stockmann, M.D.Diagnostic RadiologySaint Louis, MO
Barry K Stoll, D.O.Internal MedicineSaint Louis, MO
Kosuri V Subbaiah, MDAnesthesiologySaint Louis, MO
Richard R Sun, MDAnesthesiologySaint Louis, MO
Sarah K Sundet, D.O., MBANephrologyFestus, MO
Rajesh Swaminathan, M.D.Critical Care (Intensivists)Kirkwood, MO
Justin M Sweeney, M.D.NeurosurgerySaint Louis, MO
Peter SylvesterNeurologySaint Louis, MO
Manzoor A Tariq, MDCardiologyFestus, MO
Mackenzie Taychert, DOInternal MedicineColumbia, MO
Vladislav V Tchatalbachev, M.D.Diagnostic RadiologyColumbia, MO
Ghislain B Tchomobe Kengne, MDInternal MedicineSaint Louis, MO
Gregory K Terpstra, DOFamily PracticePotosi, MO
Christopher D Terrill, MDDiagnostic RadiologySaint Louis, MO
Loc V Thang, MDPain ManagementFestus, MO
Anish J Thomas, M.DInterventional CardiologySaint Louis, MO
Jeffrey L Thomasson, M.D.Diagnostic RadiologySaint Louis, MO
Maung Htein Thu, M.DUrologySaint Louis, MO
Robert L Tilley, MDPulmonary DiseaseFestus, MO
Mohamed B Tom, MDNeurologyCharlotte, NC
Mary L Tongay, FNP-CNurse PractitionerPark Hills, MO
Marlon C Torrento, M.D.Infectious DiseaseFestus, MO
Marshall Trawick, FNPNurse PractitionerCape Girardeau, MO
Stacy L Trexler, CRNACertified Registered Nurse Anesthetist (CRNA)Saint Louis, MO
John Pocholo W Tuason, MDInternal MedicineSaint Louis, MO
Amanda Turner, DOFamily PracticeImperial, MO
David L Ulrich, M.D.Internal MedicineSaint Louis, MO
Nirupama Vallala, MDInternal MedicineSaint Louis, MO
Scott A Vanness, D.O.Orthopedic SurgeryFarmington, MO
Michael J Vanvrancken, MDPathologySaint Louis, MO
Vadim Vasilevski, DOInternal MedicineSaint Louis, MO
Rachel M Vaughn, RN, CRNACertified Registered Nurse Anesthetist (CRNA)Imperial, MO
Alexander R Vaynman, D.O.Internal MedicineSaint Louis, MO
Edwardo D Verzola, M.D.GastroenterologyFestus, MO
Timothy J Vreeland, M.D.General SurgerySaint Louis, MO
Fisher Wadlow, FNPNurse PractitionerFarmington, MO
Ted Walker, M.D.GastroenterologySaint Louis, MO
Frederick P Walters, M.D.UrologySaint Louis, MO
Joanne M Waltman, MDInternal MedicineFestus, MO
Edina C WangRadiation OncologySaint Louis, MO
Samantha D Warden, MDFamily PracticeFarmington, MO
Andrew L Warren, MDDiagnostic RadiologySaint Louis, MO
Kyle F Warren, MDInternal MedicineFarmington, MO
Julie P Weber, MDGeneral SurgeryFestus, MO
Jonathan R Weese, MDUrologySaint Louis, MO
Gregory J Wehner, MDDiagnostic RadiologySaint Louis, MO
Desirae R Welby, APNNurse PractitionerSaint Louis, MO
Steven E West, M.D.OtolaryngologySt Louis, MO
Scott G Westfall, M.D.Vascular SurgerySaint Louis, MO
Anissa Wheeler, MSN, APRN, FNP-BCNurse PractitionerImperial, MO
Amanda F Whistler, FNP-CNurse PractitionerFestus, MO
Bryan T Whitlow, M.D.Interventional Pain ManagementBridgeton, MO
Alicia R Whitwell, N.P.Nurse PractitionerDesloge, MO
Sarah Winkeler, D.O.Internal MedicineEureka, MO
Kara M Wirth, PA-CPhysician AssistantFestus, MO
Jamieson A Wishman, CRNACertified Registered Nurse Anesthetist (CRNA)Saint Louis, MO
Mark D Wittry, MDNuclear MedicineSaint Louis, MO
Mindy K Wortmann, NPNurse PractitionerFestus, MO
Ariel D Wu, MDPathologySaint Louis, MO

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