Clinicians affiliated with Dignity Health Medical Foundation

1,184 clinicians on file with this group · most practice in Sacramento-Roseville-Folsom, CA · PAC ID 7810800661

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

1,045 clinicians affiliated with Dignity Health Medical Foundation are in the 2024 Medicare Part B data, 822 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 · Family Practice (152) · Hospitalist (119) · Nurse Practitioner (94) · Internal Medicine (93) · Physician Assistant (92) · Diagnostic Radiology (87) · Obstetrics & Gynecology (33) · Orthopedic Surgery (23) · Cardiology (22) · Gastroenterology (22) · General Surgery (22) · Neurology (19) · Interventional Radiology (18) · Pulmonary Disease (16) · Physical Medicine and Rehabilitation (14) · Endocrinology (12) · Psychiatry (12) · Interventional Cardiology (11) · Hematology-Oncology (10) · Critical Care (Intensivists) (9) · Dermatology (9) · Infectious Disease (9) · Thoracic Surgery (9) · Podiatry (8) · Rheumatology (8) · Cardiac Surgery (7) · Optometry (7) · Otolaryngology (7) · Radiation Oncology (7) · Urology (7) · Clinical Cardiac Electrophysiology (6) · Licensed Clinical Social Worker (6) · Neurosurgery (6) · Allergy/ Immunology (5) · Audiologist (5) · Nephrology (5) · Plastic and Reconstructive Surgery (5) · Hospice and Palliative Care (4) · Ophthalmology (4) · Registered Dietitian or Nutrition Professional (4) · Sleep Medicine (4) · Vascular Surgery (4) · Certified Nurse Midwife (3) · Colorectal Surgery (Proctology) (2) · Emergency Medicine (2) · Geriatric Medicine (2) · Gynecological Oncology (2) · Marriage and Family Therapist (2) · Medical Oncology (2) · Psychologist, Clinical (2) · Sports Medicine (2) · Surgical Oncology (2) · Advanced Heart Failure and Transplant Cardiology (1) · Anesthesiology (1) · General Practice (1) · Hand Surgery (1) · Hematology (1) · Nuclear Medicine (1) · Osteopathic Manipulative Medicine (1) · Pain Management (1)

Specialty links go to the specialty in Sacramento-Roseville-Folsom, CA.

Clinicians affiliated with Dignity Health Medical Foundation, 2024

Alphabetical by last name; 901–1,000 of 1,045.

NameSpecialtyCity
Michael J Suval, DOHospitalistSanta Cruz, CA
Christopher W Swales, M.D.Family PracticeDavis, CA
Christian A Swanson, M.D.General SurgerySacramento, CA
Shane M Swanson, M.D.Family PracticeRedding, CA
Kurt Swartout, MDInternal MedicineRoseville, CA
Robert Tabrizi, M.D.Family PracticeMerced, CA
Angel D Tabuyo-Martin, MDGynecological OncologySacramento, CA
Margaret S Taghavi, M.D.Diagnostic RadiologyRoseville, CA
Kevin C Talaga, O.D.OptometrySacramento, CA
Leslie K Tamura, D.O.HospitalistSacramento, CA
Erum Tariq, M.D.Family PracticeSacramento, CA
Karen Taugher, O.D.OptometryCarmichael, CA
Brian K Taussig, PA-C, MPHPhysician AssistantSan Francisco, CA
Theam Leng Tay, MDFamily PracticeSacramento, CA
Mina K Tekeste, FNPNurse PractitionerCarmichael, CA
Sarah E Telles, M.D.PsychiatryWoodland, CA
Thimmaiah G Theethira, M.D.,GastroenterologySacramento, CA
Nay N Thiri, M.D.Internal MedicineCarmichael, CA
Aaron T Thornburg, DOCritical Care (Intensivists)Phoenix, AZ
Julia T Tian, M.D.CardiologyElk Grove, CA
Daniel S Tiedeman, O.D.OptometryElk Grove, CA
Sneha TilakPhysician AssistantSacramento, CA
Mark A Tilley, PA-CPhysician AssistantWoodland, CA
Nabin Timilsina, MDHospitalistWoodland, CA
Pankaj Timsina, M.D.Sleep MedicineWoodland, CA
Amanda K Tirpack, PAPhysician AssistantSacramento, CA
Willy TjongDiagnostic RadiologySan Francisco, CA
My-Le To, D.O.Obstetrics & GynecologyWoodland, CA
Alexander D Tompkins, MDHospitalistSanta Cruz, CA
Azadeh Toofaninejad, D.O.CardiologyElk Grove, CA
Reza M Toussi, M.D.Family PracticeCitrus Heights, CA
Hoang N Tran, MDOrthopedic SurgeryWoodland, CA
Kevin Tran, MDFamily PracticeSacramento, CA
Walaa TrekiHospitalistSacramento, CA
Michael A Trofimenko, P.A.-CPhysician AssistantWoodland, CA
Jane Tsai, M.D.Internal MedicineSacramento, CA
Angie Tu, DOHospitalistFolsom, CA
Richard T Tu, M.D.HospitalistCarmichael, CA
Liana Turkot, MDInternal MedicineWoodland, CA
Michael C Tushla, MDFamily PracticeSanta Paula, CA
Enkhee Tuvshintogs, MDFamily PracticeCarmichael, CA
Ramsey Ulrich, M.D.Internal MedicineVentura, CA
Jason L Umphress, M.D.GastroenterologyWoodland, CA
Maybelle Leigh O Ursales, M.D.Family PracticeSacramento, CA
Romana Usman, M.D.Internal MedicineSan Francisco, CA
Behnam Vahdati Nia, D.O.Family PracticeWoodland, CA
Sherwin Valadkhani, M.D.Family PracticeSacramento, CA
Thomas A Valdez, M.D.Family PracticeElk Grove, CA
Francisco E Valles, M.D.Interventional RadiologyVisalia, CA
Nalini Valluru, MBBSGastroenterologyCarmichael, CA
Britta A Van Andel, FNPNurse PractitionerWoodland, CA
Angela L Vander Voort, PA-CPhysician AssistantWoodland, CA
Mai C VangHospitalistSacramento, CA
Thao Mee Vang, APNPNurse PractitionerCarmichael, CA
Andre' Van Mol, MDFamily PracticeRedding, CA
Neal A Varghis, M.D.Physical Medicine and RehabilitationSacramento, CA
Syama S Varudu, M.D.Internal MedicineCarmichael, CA
Biju Varughese, M.D.Family PracticeSacramento, CA
Sergey V VeretennikovFamily PracticeSacramento, CA
Norman M Verhoog, MDOrthopedic SurgeryRed Bluff, CA
Margarita Vinogradova, DOFamily PracticeRoseville, CA
Sydnie B VoFamily PracticeBurbank, CA
Dan Vongtama, M.D.Radiation OncologyStockton, CA
Tuong N Vu, MDPulmonary DiseaseSanta Cruz, CA
Thelma R Wadsworth, PA-C, RDHPhysician AssistantBeiber, CA
Gaurav Wahi, DOOsteopathic Manipulative MedicineRed Bluff, CA
Ingrid N Wahjudi, MDDermatologyWoodland, CA
Eric C Wang, MDDiagnostic RadiologySanta Cruz, CA
Lei Wang, MDRheumatologyWoodland, CA
Mary T Ward, C.R.N.P.Nurse PractitionerSacramento, CA
Elisa E Washburn, DOFamily PracticeRedding, CA
Noriko U Watson, DOHospice and Palliative CareCitrus Heights, CA
Laura E Watters, MDObstetrics & GynecologySacramento, CA
Robert J Weber, MDFamily PracticeWatsonville, CA
Kristen M Webster, PA-CPhysician AssistantWoodland, CA
Camille E Wedlow, MDInternal MedicineThousand Oaks, CA
Xin Wei, M.D.Interventional CardiologyRedwood City, CA
Lewis Weisblum, M.D.Diagnostic RadiologyFairfield, CA
Julie R Wei Shatzel, DOFamily PracticePalo Alto, CA
Tyler Wellman, MDFamily PracticeCapitola, CA
Nancy K Wen, MDHospitalistSacramento, CA
Brent P Wentworth, DOFamily PracticeSoquel, CA
Robert M Wertz, MDDiagnostic RadiologyRoseville, CA
Beth Wheeler, PAPhysician AssistantWoodland, CA
Lars Widdel, MDNeurosurgeryRedding, CA
Clark J Wilkey, DOFamily PracticeVentura, CA
Amber K Williams, D.O.Family PracticeNorthridge, CA
Hillary Williams, NPNurse PractitionerWoodland, CA
Trevor M Williams, M.D.Thoracic SurgeryCarmichael, CA
Monica R Willsey, MDObstetrics & GynecologyFolsom, CA
Lystra B Wilson-Celestine, MDObstetrics & GynecologyGrass Valley, CA
John N Winn, M.D.Diagnostic RadiologyCarmichael, CA
Justin N Winn, MDDiagnostic RadiologyCarmichael, CA
Loretta R Winn, PA-CPhysician AssistantWoodland, CA
Julie L Winter, NPNurse PractitionerRedding, CA
Karen Win-Vroom, MDGeneral SurgeryWoodland, CA
Tammy Witschger, PA-CPhysician AssistantSanta Cruz, CA
Chung Ki Wong, D.O.HospitalistSacramento, CA
George Wong, DOHospitalistSacramento, CA
Brigitte M Wray-Miller, DOFamily PracticeWoodland, CA

Practice locations

Listed practice locations in California, Colorado, Florida, Michigan.

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