Clinicians affiliated with Adventist Health Physicians Network

628 clinicians on file with this group · most practice in Los Angeles-Long Beach-Anaheim, CA · PAC ID 3274580972

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

534 clinicians affiliated with Adventist Health Physicians Network are in the 2024 Medicare Part B data, 378 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 (75) · Diagnostic Radiology (67) · Physician Assistant (67) · Family Practice (58) · General Surgery (36) · Internal Medicine (28) · Cardiology (22) · Urology (22) · Orthopedic Surgery (21) · Obstetrics & Gynecology (14) · Emergency Medicine (13) · Gastroenterology (11) · Interventional Cardiology (9) · Cardiac Surgery (8) · Endocrinology (7) · Thoracic Surgery (7) · Interventional Radiology (6) · Physical Medicine and Rehabilitation (5) · Physical Therapist in Private Practice (5) · Pulmonary Disease (5) · Hematology-Oncology (4) · Certified Nurse Midwife (3) · Clinical Cardiac Electrophysiology (3) · Critical Care (Intensivists) (3) · Hospitalist (3) · Neurology (3) · Pain Management (3) · Plastic and Reconstructive Surgery (3) · Podiatry (3) · Colorectal Surgery (Proctology) (2) · Radiation Oncology (2) · Registered Dietitian or Nutrition Professional (2) · Sleep Medicine (2) · Allergy/ Immunology (1) · Audiologist (1) · General Practice (1) · Gynecological Oncology (1) · Interventional Pain Management (1) · Micrographic Dermatologic Surgery (1) · Neurosurgery (1) · Otolaryngology (1) · Psychiatry (1) · Sports Medicine (1) · Surgical Oncology (1) · Vascular Surgery (1)

Specialty links go to the specialty in Los Angeles-Long Beach-Anaheim, CA.

Clinicians affiliated with Adventist Health Physicians Network, 2024

Alphabetical by last name; 401–500 of 534.

NameSpecialtyCity
Christina Pyo, M.DObstetrics & GynecologySan Luis Obispo, CA
Hemn Qader, M.D.General SurgeryHanford, CA
Todd A Quackenbush, M.D.Family PracticeVisalia, CA
Olha K QuinteroPhysician AssistantLodi, CA
David R Racker, M.D.Diagnostic RadiologySaint Helena, CA
Reza Rafie, M.D.CardiologyBakersfield, CA
Usman G Rahim, M.D.GastroenterologyOrange, CA
Fareen S Rahman, M.D.HospitalistLodi, CA
Abdul W Raif Jawid, M.DInternal MedicineOakland, CA
Natisha Ram, PAPhysician AssistantYuba City, CA
Naeem A Rana, M.D.Critical Care (Intensivists)Indio, CA
Ammon G Rasmussen, M.D.General SurgeryVisalia, CA
Tommy L Ray, PA-CPhysician AssistantHendersonville, NC
Michael A Reburn, MDDiagnostic RadiologyTempleton, CA
Jamie A Redondo, MSN/FNP-CNurse PractitionerTulare, CA
Tanner R Reese, PA-CPhysician AssistantYuba City, CA
Valerie J Reilly, P.A.Physician AssistantNipomo, CA
Daniel Resnick, M.D.Diagnostic RadiologyNew York, NY
Sana Rezai, M.D.Family PracticeFresno, CA
Rebecca RichmondNurse PractitionerSimi Valley, CA
Michael R Rigdon, MDDiagnostic RadiologyLodi, CA
Peyton Riggs, DOFamily PracticeTehachapi, CA
Rebecca Rivera, M.D.Obstetrics & GynecologyBakersfield, CA
Miriam S Rizkalla, MDFamily PracticeBakersfield, CA
Gerald E Rogado, M.D.Family PracticeLemoore, CA
Grant W Rogero, MDDiagnostic RadiologyLodi, CA
Armand G Rostamian, M.D.CardiologyWest Hollywood, CA
Tarun Rustagi, M.D.GastroenterologySan Francisco, CA
E Sun Saesee, NP-CNurse PractitionerVisalia, CA
Brian S Sakamoto, MDDiagnostic RadiologyStanford, CA
Giovanni M Salerno, MDGeneral SurgeryBourbonnais, IL
Rahul G Samtani, M.D.Orthopedic SurgeryBakersfield, CA
Desiree E Sanchez, MDUrologySimi Valley, CA
Arjun S SandhuPodiatryYuba City, CA
Barjinder S Sandhu, M.D.Diagnostic RadiologySan Antonio, TX
Sartaj S Sandhu, M.D.Internal MedicineChico, CA
Babak Sanei Fard, M.D.Interventional CardiologyMarysville, CA
Melissa L Santillana, CNMCertified Nurse MidwifeHanford, CA
Kayvon M SarramiSleep MedicineVisalia, CA
Ravi K Sathi, M.D.Internal MedicineMonroeville, PA
Mario P Sattah, MDDiagnostic RadiologyTracy, CA
Hari P Sawkar, MDUrologyOrange, CA
Thomas R Scherer, DOGeneral SurgeryHanford, CA
Daniel J Schlund, M.D.OtolaryngologyHanford, CA
Ethan D Schram, M.D.Hematology-OncologyWalnut Creek, CA
James Sellers, FNP-CNurse PractitionerArroyo Grande, CA
Carolyn E Selmer, DOObstetrics & GynecologySacramento, CA
Chad Selph, M.D.Diagnostic RadiologySanta Barbara, CA
David Serrano, MDDiagnostic RadiologyFrench Camp, CA
Anup Shah, MDUrologyGlendale, CA
Nissar Shah, M.DEndocrinologyVentura, CA
Ahmad J Shahroz, MDInternal MedicineVisalia, CA
Sharmineh Shams, M.D.Internal MedicineVisalia, CA
Lily Naz Shamsnia, MDObstetrics & GynecologyNew Orleans, LA
Jonathan M Shiau, M.D.UrologyHuntington Beach, CA
Alexis Shiffer, NPNurse PractitionerSaint Helena, CA
Sanbir S Sidhu, M.DCardiologyNorthridge, CA
Adam E Sierra, MDDiagnostic RadiologyEl Paso, TX
Rajinder P Singh, MD, FACC, FHRSClinical Cardiac ElectrophysiologyMarysville, CA
Sital Singh, M.D.GastroenterologyLodi, CA
T T Singh, MDDiagnostic RadiologyStanford, CA
Austin A Singhavong, PA-CPhysician AssistantBakersfield, CA
Darrin Smith, M.D.Diagnostic RadiologyVisalia, CA
Kristin M Smith, PT, DPT, DSCPTPhysical Therapist in Private PracticeChico, CA
Ambika Softa, M.D.Internal MedicineBakersfield, CA
Arun K Softa, MDInternal MedicineBakersfield, CA
Mark I Soll, M.DPulmonary DiseaseSan Luis Obispo, CA
Kelleigh Sorenson, FNP-CNurse PractitionerPaso Robles, CA
Darren M SteeleDiagnostic RadiologyGrand Rapids, MI
Robert D Stewart, MDThoracic SurgeryFresno, CA
Tina R Storage, M.D.GastroenterologyBurbank, CA
Emmanuel Strategos, M.D.Internal MedicineBakersfield, CA
Stephen Strategos, M.D.Internal MedicineBakersfield, CA
Heather M Strop, APRN FNPNurse PractitionerChristiansted, VI
Stephanie Stuart, M.D.Emergency MedicineSonora, CA
Daniel Su, M.D.UrologyLaguna Hills, CA
Brian J Supple, M.D.General SurgeryNewbury Park, CA
James H Tabibian, M.D.GastroenterologyGlendale, CA
Maryam K Tabrizi, M.DFamily PracticeNipomo, CA
Daniel B Takeda, M.D.Family PracticeSimi Valley, CA
Douglas W Talk, M.D., M.P.H.Obstetrics & GynecologyPortsmouth, VA
Hendrik Ryan L Tan, DPMPodiatrySanta Rosa, CA
Miriam L Tapia, RN, PHN, NP-C, MSNNurse PractitionerPalo Alto, CA
Kishore J Thampy, M.D.PsychiatryJacksonville, FL
Beatris Ther Hacopian, MDFamily PracticeLos Angeles, CA
Debi J Thomas, MDGeneral SurgeryBakersfield, CA
Pamela A Thomas, PA-CPhysician AssistantFishersville, VA
Elizabeth P Tito, MDGeneral SurgerySanta Rosa, CA
Jacie C Touart, PA-CPhysician AssistantSacramento, CA
Wayne Tran, MDDiagnostic RadiologySan Francisco, CA
David J Tuttle, MDDiagnostic RadiologySanta Brabara, CA
Ian S Tuznik, M.D.Orthopedic SurgeryTravis Afb, CA
Kiran M Ubhayakar, M.D.Critical Care (Intensivists)Calistoga, CA
Ari Umutyan, M.D.Hematology-OncologySaint Helena, CA
Ryan E Vaccarezza, NPNurse PractitionerLodi, CA
Anthony A Valdez, MDInternal MedicineBakersfield, CA
Andrea G Van Beek, NPNurse PractitionerVisalia, CA
Anuj Varshney, M.D.Orthopedic SurgeryHanford, CA
Juan C Vasquez, MDGeneral SurgerySaint Helena, CA
Rachael N Vasquez, AG-ACNPNurse PractitionerSaint Helena, CA

Practice locations

Listed practice locations in California.

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