Clinicians affiliated with Santa Barbara County Auditor

97 clinicians on file with this group · most practice in Santa Maria-Santa Barbara, CA · PAC ID 9335052083

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

57 clinicians affiliated with Santa Barbara County Auditor are in the 2024 Medicare Part B data, 49 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 · Psychiatry (14) · Family Practice (12) · Internal Medicine (9) · Marriage and Family Therapist (4) · Neurology (3) · Gastroenterology (2) · General Surgery (2) · Nurse Practitioner (2) · Urology (2) · Emergency Medicine (1) · Endocrinology (1) · Infectious Disease (1) · Licensed Clinical Social Worker (1) · Nephrology (1) · Obstetrics & Gynecology (1) · Physician Assistant (1)

Specialty links go to the specialty in Santa Maria-Santa Barbara, CA.

Clinicians affiliated with Santa Barbara County Auditor, 2024

Alphabetical by last name; 57.

NameSpecialtyCity
Katya Adachi Serrano, MDFamily PracticeSanta Maria, CA
Thomas V Aguirre, M.D.GastroenterologySanta Barbara, CA
Maya Antony, MDInternal MedicineSanta Barbara, CA
Marc R Avent, DOFamily PracticeRancho Cucamonga, CA
Fred J Berge, MDPsychiatrySanta Barbara, CA
Geeta Bhatia, NPNurse PractitionerSanta Maria, CA
Thaddeus M Bordofsky, M.D.Internal MedicineSanta Barbara, CA
Kimberly A Charlton, M.D.PsychiatryLos Angeles, CA
Katherine S Cole, DOPsychiatryRohnert Park, CA
Esther P Currie, M.D.PsychiatrySanta Barbara, CA
Chelsea Dean, M.D.Internal MedicineSanta Barbara, CA
Philip R Delio, M.D.NeurologySanta Barbara, CA
Gabriela R Diaz, M.D.Family PracticeLos Angeles, CA
Luigi A Dulanto, M.D.PsychiatrySanta Fe, NM
Douglas B Duncan, M.D.Family PracticeSanta Barbara, CA
Jalaledin Ebrahim, LMFTMarriage and Family TherapistSan Jose, CA
Sonia N Estrada, LMFTMarriage and Family TherapistSanta Maria, CA
Franco A Felizarta, MDInfectious DiseaseBakersfield, CA
Lynn N Fitzgibbons, M.D.Internal MedicineSanta Barbara, CA
Edith M Foley, MDInternal MedicineLompoc, CA
Andrew Frerking, D.O.Family PracticeLompoc, CA
Michael S Fruchter, MDPsychiatryBoynton Beach, FL
Phoebe D Garcia, MDInternal MedicineSanta Barbara, CA
Kristina Gaud, M.D.PsychiatryOceanside, CA
Jeffrey M Gauvin, MDGeneral SurgerySanta Barbara, CA
Michael G Gibbs, M.D.NeurologySanta Barbara, CA
Rita Hargrave, M.D.PsychiatryMartinez, CA
Christianne N Heck, M.D.NeurologyLos Angeles, CA
Nayyer Iqbal, MDPsychiatryTallahassee, FL
Thadeus B Koontz, MDPsychiatrySanta Barbara, CA
Alex Koper, M.D.UrologySanta Barbara, CA
Brent J Kovacs, MDGastroenterologySanta Barbara, CA
Jaclyn D Kucharski, M.D.Family PracticeWatsonville, CA
Alexander Leasure, M.B.B.S.Family PracticeSanta Barbara, CA
Frederick S Lindberg, MDFamily PracticeThousand Oaks, CA
Brian Lonquich, M.D.Emergency MedicineGoleta, CA
Susan A Mayer-Oakes, M.D.Internal MedicineMontecito, CA
Michael S McconnellNurse PractitionerSanta Maria, CA
Jarrell C Meier, M.D.PsychiatrySan Francisco, CA
Michelle A MeszarPhysician AssistantSanta Barbara, CA
Yesenia MunozLicensed Clinical Social WorkerSanta Barbara, CA
Kathleen D O'NeillMarriage and Family TherapistLompoc, CA
Jared Perrin, MDInternal MedicineSanta Barbara, CA
Susanne L Ramos, M.D.Obstetrics & GynecologySanta Barbara, CA
Desiree Reedus, M.D.Internal MedicineHouston, TX
Anthony ReyesFamily PracticeLompoc, CA
Anthony D Rogers, M.D.Family PracticeSanta Barbara, CA
Andrew G Ross, M.D.NephrologyOrange, CA
Rohit Sharma, M.D.General SurgerySanta Barbara, CA
Francis P Smith, D.O.PsychiatryFresno, CA
Patrick Spielman, LMFTMarriage and Family TherapistSanta Barbara, CA
Rika Suzuki, M.D.PsychiatryFresno, CA
Scott B Tobis, M.D.UrologySanta Barbara, CA
Mark D Wilson, M.D.EndocrinologySanta Barbara, CA
Celia M Woods, M.D.PsychiatryCamarillo, CA
Tomas W Wy, M.D.Family PracticeCarpinteria, CA
Tushar C Yadav, M.D.Family PracticeSanta Maria, 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