Clinicians affiliated with Providence Medical Foundation

1,466 clinicians on file with this group · most practice in Los Angeles-Long Beach-Anaheim, CA · PAC ID 8921993205

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

1,300 clinicians affiliated with Providence Medical Foundation are in the 2024 Medicare Part B data, 952 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 · Internal Medicine (200) · Family Practice (179) · Nurse Practitioner (163) · Physician Assistant (157) · Emergency Medicine (58) · Cardiology (47) · Obstetrics & Gynecology (46) · Hospitalist (42) · General Surgery (39) · Gastroenterology (34) · Hematology-Oncology (25) · Orthopedic Surgery (24) · Anesthesiology (21) · Endocrinology (20) · Pulmonary Disease (20) · Interventional Cardiology (18) · Dermatology (15) · Neurology (15) · Diagnostic Radiology (13) · Critical Care (Intensivists) (12) · Neurosurgery (12) · Rheumatology (11) · Medical Oncology (10) · Urology (10) · Nephrology (8) · Podiatry (8) · Registered Dietitian or Nutrition Professional (8) · Vascular Surgery (8) · Clinical Cardiac Electrophysiology (7) · Physical Medicine and Rehabilitation (7) · Otolaryngology (6) · Radiation Oncology (6) · Certified Nurse Midwife (5) · Plastic and Reconstructive Surgery (5) · Allergy/ Immunology (4) · Infectious Disease (4) · Pain Management (4) · Thoracic Surgery (4) · Licensed Clinical Social Worker (3) · Cardiac Surgery (2) · General Practice (2) · Hospice and Palliative Care (2) · Pediatric Medicine (2) · Psychiatry (2) · Psychologist, Clinical (2) · Advanced Heart Failure and Transplant Cardiology (1) · Chiropractic (1) · Colorectal Surgery (Proctology) (1) · Geriatric Medicine (1) · Hand Surgery (1) · Interventional Pain Management (1) · Micrographic Dermatologic Surgery (1) · Physical Therapist in Private Practice (1) · Preventive Medicine (1) · Undefined Physician type (1)

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

Clinicians affiliated with Providence Medical Foundation, 2024

Alphabetical by last name; 401–500 of 1,300.

NameSpecialtyCity
Swaminadhan Gnanashanmugam, M.D.Thoracic SurgerySaint Helena, CA
Manisha Goel, M.D.Internal MedicineFullerton, CA
Tejshri J Gohel, NPNurse PractitionerNapa, CA
Robert Y Goldberg, MDPulmonary DiseaseMission Viejo, CA
Linda GolkarDermatologyYorba Linda, CA
Erica A Gomez, DMSC, MPAP, PA-CPhysician AssistantFullerton, CA
Gabriel Gomez, MDPulmonary DiseaseLos Angeles, CA
Jessica L Gomez, PA-CPhysician AssistantYorba Linda, CA
Anne Gonzales, MSN-FNPNurse PractitionerOrange, CA
Audrey A Gonzalez, NPNurse PractitionerAnaheim, CA
David R Gonzalez, MDFamily PracticeMission Viejo, CA
Susana G Gonzalez, MDObstetrics & GynecologyNapa, CA
Christina M Goodwin, M.D.Emergency MedicineSanta Rosa, CA
Wishanth R Gooneratne, MBCHBInternal MedicineLong Beach, CA
Reza Govashiri, M.D.Internal MedicineLaguna Hills, CA
Marsha F Granese, M.D.Obstetrics & GynecologyRancho Santa Margarita, CA
Brian C Gray, MDObstetrics & GynecologyFullerton, CA
Madelaine M Greacen, MDFamily PracticeSanta Rosa, CA
Robert M Green, MDPlastic and Reconstructive SurgeryEureka, CA
Tyler S Green, M.D.Orthopedic SurgerySan Diego, CA
Karl Greer, MDFamily PracticeRohnert Park, CA
Kyle GrgichPhysician AssistantLoma Linda, CA
Kevin Grierson, DPMPodiatrySanta Rosa, CA
Patricia L Grinnell, NPNurse PractitionerPetaluma, CA
Esther Guardado, P.A.CPhysician AssistantFullerton, CA
Pushpinder S Guleria, M.D.EndocrinologyVictorville, CA
Nilanthi Gunawardane, M.D.DermatologyOrange, CA
Paul R Gustavson, PA-CPhysician AssistantEureka, CA
David Gutierrez, M.D.Family PracticeHesperia, CA
Debra L Gutierrez, MDFamily PracticeBrea, CA
Joshua J Hackett, M.D.AnesthesiologyArcata, CA
Yamama HafeezInternal MedicineApple Valley, CA
Jennifer Hahr, M.D.Internal MedicineSylmar, CA
Holly J Haight, M.D.Orthopedic SurgeryStanford, CA
Rabab Hajar, M.DGastroenterologySan Luis Obispo, CA
Jennifer L Hales, PACPhysician AssistantArcata, CA
Laura E Hall, FNPNurse PractitionerEureka, CA
Sacha B Hall, PAPhysician AssistantMckinleyville, CA
William C Hall, PA-CPhysician AssistantFullerton, CA
Rhoda A Halliday, FNPNurse PractitionerSanta Rosa, CA
Stephen W Halpern, MDCardiologySanta Rosa, CA
Sonja HaltermanFamily PracticeSacramento, CA
Jay Han, M.D.CardiologyFullerton, CA
Joshua D Hanelin, M.D.Diagnostic RadiologyValencia, CA
Lisa M Hanna, NP-CNurse PractitionerFullerton, CA
Brian L Hanson, M.D.GastroenterologyUkiah, CA
Beth A Hartung, M.D.Internal MedicineNapa, CA
James W Harwood, MDGeneral SurgerySanta Rosa, CA
Jared L Harwood, M.D.Orthopedic SurgeryWorthington, MN
Khaled M Hassan, M.D.DermatologyFullerton, CA
Rachel Hatchimonji, FNPNurse PractitionerEureka, CA
Eleanor S Hawkins, M.D.Obstetrics & GynecologyFountain Valley, CA
Charys Hayden-Town, NPNurse PractitionerSanta Rosa, CA
Alexa Henderson, M.D.Internal MedicineSaint Helena, CA
Absalom D Hepner, M.D.CardiologyMission Viejo, CA
Luz M Hernandez, FNPNurse PractitionerVallejo, CA
Michael E Hernandez, DOFamily PracticeGarden Grove, CA
Nicolas R Hernandez, D.O.Family PracticeLa Habra, CA
Tien-Ching Hernandez, NP-CNurse PractitionerPhoenix, AZ
Manlio S Hernandez-Castillo, M.D.HospitalistEureka, CA
Daniel R Hersh, MDObstetrics & GynecologyNapa, CA
Skye R Heston, M.D.Family PracticeEureka, CA
Janet M Hewitt, FNPNurse PractitionerSan Francisco, CA
Shirin Heydari, PAPhysician AssistantFullerton, CA
Sean T Hickey, MDEmergency MedicinePortland, OR
Pamela E Higa, MDObstetrics & GynecologyChino Hills, CA
Carla A Higbee, FNPNurse PractitionerWhittier, CA
James O Hill, DOPreventive MedicineN Las Vegas, NV
Shana M Hill, MDPulmonary DiseaseStanford, CA
Valerie A Hillis, NPNurse PractitionerFullerton, CA
Gretchen M Hillman, NPNurse PractitionerEureka, CA
Emily G Hipwell, PA-CPhysician AssistantFullerton, CA
Ommar T Hla, MDRadiation OncologyMorris, IL
Hector W Ho, MDNeurosurgeryFullerton, CA
Matthew L Ho, M.D.NeurologyNapa, CA
Thuyet Q Ho, M.D.Internal MedicineOrange, CA
Anh K Hoang, DOHospitalistSanta Rosa, CA
Tuan N Hoang, MDGeneral SurgeryPortsmouth, VA
Amber E Hoffman, FNPNurse PractitionerEureka, CA
Mehrnaz Hojjati, M. D.RheumatologyOrange, CA
G. Alden Holmes, MDDermatologyYorba Linda, CA
Gina D Holmes, PAPhysician AssistantNapa, CA
Jarrod P Holmes, MDMedical OncologySanta Rosa, CA
Gregory S Holst, MDFamily PracticeEureka, CA
Kurt A Holt, D.O.Emergency MedicineSanta Rosa, CA
Amanda S Holthouse, D.O.Obstetrics & GynecologyNapa, CA
Michelle L Hoopes, PHYSICIAN ASSISTANTPhysician AssistantFortuna, CA
Hillary HoppeNurse PractitionerSaint Helena, CA
Lawrence K Hou, DOFamily PracticeNewport, OR
Gregory S Houghton, M.D.Critical Care (Intensivists)Santa Rosa, CA
Billy T Hour, M.D.NephrologyMission Hills, CA
Allen Houshiar, DO, MSFamily PracticeOrange, CA
Joseph S Hsiao, MDEndocrinologyOrange, CA
Joseph HsiaoPhysician AssistantMesa, AZ
Karen Hsu, MDObstetrics & GynecologyOrange, CA
Keith C Hsu, MDInternal MedicineMission Viejo, CA
Yio-Fan D Hsu, M.D.Internal MedicineOrange, CA
John Y Hu, M.D.Hematology-OncologyLos Angeles, CA
Sam S Huang, M.D.Medical OncologyOrange, CA
Siddharth Hublikar, MDInternal MedicineSanta Rosa, 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