Clinicians affiliated with Willits Hospital Inc

67 clinicians on file with this group · most practice in Los Angeles-Long Beach-Anaheim, CA · PAC ID 7416940697

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

52 clinicians affiliated with Willits Hospital Inc are in the 2024 Medicare Part B data, 40 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 · Diagnostic Radiology (32) · Certified Registered Nurse Anesthetist (CRNA) (9) · Cardiology (2) · Internal Medicine (2) · General Surgery (1) · Interventional Cardiology (1) · Interventional Radiology (1) · Nurse Practitioner (1) · Orthopedic Surgery (1) · Physician Assistant (1) · Podiatry (1)

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

Clinicians affiliated with Willits Hospital Inc, 2024

Alphabetical by last name; 52.

NameSpecialtyCity
Rajaa M Almestady, MDDiagnostic RadiologyKent, OH
Sunayna Bakaya, M.D.Diagnostic RadiologyHermosa Beach, CA
David C Blood, MDDiagnostic RadiologyWenatchee, WA
Ruben R Brechner, M.D.Diagnostic RadiologyLos Angeles, CA
Anthony G BurtonPhysician AssistantSan Francisco, CA
Colton Bush, M.D.Diagnostic RadiologyAgana Heights, GU
Paul M Charpentier, MDOrthopedic SurgeryWillits, CA
Frank H Chen, MDDiagnostic RadiologyJersey City, NJ
Jack L Chen, M.D.Diagnostic RadiologyTarzana, CA
Leonardo C Clavijo, M.D.Interventional CardiologySaint Helena, CA
Jacqueline A Clavo, CRNACertified Registered Nurse Anesthetist (CRNA)Oakland, CA
Constance S Criswell, CRNACertified Registered Nurse Anesthetist (CRNA)Willits, CA
Mark W Deseran, MDDiagnostic RadiologyLynwood, CA
William Duge, MDDiagnostic RadiologySaint Helena, CA
Juan C Esteva, MDInterventional RadiologyPasadena, CA
Arthur B Fontaine, MDDiagnostic RadiologyMadera, CA
Michael A Gaglia, M.D.Internal MedicinePittsburgh, PA
William N Gonser, M.D.Diagnostic RadiologyFairfield, CA
Geoffrey W Horn, DODiagnostic RadiologySaint Helena, CA
Tod Imperato, APRNNurse PractitionerUkiah, CA
David B Jackson, M.D.Diagnostic RadiologyChino Hills, CA
Sean L Johnston, M.D., PH.D.Diagnostic RadiologySanta Ana, CA
John Juve, CRNACertified Registered Nurse Anesthetist (CRNA)Bakersfield, CA
Asha Kavali, M.D.Diagnostic RadiologyVisalia, CA
Kevin A Kearney, M.D.Diagnostic RadiologyScottsdale, AZ
Kevin M Knopp, CRNACertified Registered Nurse Anesthetist (CRNA)Coeur D Alene, ID
Rebecca L Kuntz, MDDiagnostic RadiologyDuluth, MN
Kenny Law, MDDiagnostic RadiologyOrange, CA
Ben Lee, MDDiagnostic RadiologyChino Hills, CA
Julia L Lee, MDDiagnostic RadiologyNew York, NY
Eileen A Liljeblad, MDDiagnostic RadiologyLubbock, TX
David Madwed, MDDiagnostic RadiologySan Jose, CA
Marcella R Mclarty, M.D.General SurgeryChico, CA
Vann Miller, CRNACertified Registered Nurse Anesthetist (CRNA)Kailua, HI
Gregory A NiderostCertified Registered Nurse Anesthetist (CRNA)Willits, CA
Gregory L Paranay, MDDiagnostic RadiologyLos Angeles, CA
Sameer A Patel, M.D.Diagnostic RadiologyGlendale, CA
Peter P Piampiano, M.D.Diagnostic RadiologyKnoxville, TN
David R Ploss, M.D.CardiologyEureka, CA
Jon S Portnoff, M.D.CardiologyUkiah, CA
David R Racker, M.D.Diagnostic RadiologySaint Helena, CA
Raymond J Radell, RNCertified Registered Nurse Anesthetist (CRNA)Renton, WA
Daniel Resnick, M.D.Diagnostic RadiologyNew York, NY
Josette J Salas, CRNACertified Registered Nurse Anesthetist (CRNA)Fresno, CA
Marc R Shapiro, MDInternal MedicineClearlake, CA
Saif H Siddiqi, M.D.Diagnostic RadiologySanta Ana, CA
Albert K Szeto, MDDiagnostic RadiologyLynwood, CA
Hendrik Ryan L Tan, DPMPodiatrySanta Rosa, CA
Samuel J Thibodeaux, CRNACertified Registered Nurse Anesthetist (CRNA)Ukiah, CA
John A Vigilante, M.D.Diagnostic RadiologyTwentynine Palms, CA
Vikram S Wadhwa, MDDiagnostic RadiologyWest Hollywood, CA
Laura A Winkle, M.D.Diagnostic RadiologyUkiah, 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