Clinicians affiliated with Providence Saint Johns Medical Foundation

281 clinicians on file with this group · most practice in Los Angeles-Long Beach-Anaheim, CA · PAC ID 0840548624

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

245 clinicians affiliated with Providence Saint Johns Medical Foundation are in the 2024 Medicare Part B data, 177 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 (39) · Physician Assistant (36) · Internal Medicine (22) · Nurse Practitioner (21) · Obstetrics & Gynecology (17) · Neurology (14) · General Surgery (9) · Gastroenterology (7) · Neurosurgery (7) · Otolaryngology (7) · Urology (6) · Emergency Medicine (5) · Hematology-Oncology (5) · Endocrinology (4) · Hospitalist (4) · Medical Oncology (4) · Speech Language Pathologist (4) · Dermatology (3) · Diagnostic Radiology (3) · Rheumatology (3) · Surgical Oncology (3) · Audiologist (2) · Infectious Disease (2) · Ophthalmology (2) · Psychiatry (2) · General Practice (1) · Geriatric Medicine (1) · Geriatric Psychiatry (1) · Hospice and Palliative Care (1) · Interventional Radiology (1) · Licensed Clinical Social Worker (1) · Nephrology (1) · Occupational Therapist in Private Practice (1) · Optometry (1) · Osteopathic Manipulative Medicine (1) · Psychologist, Clinical (1) · Pulmonary Disease (1) · Registered Dietitian or Nutrition Professional (1) · Thoracic Surgery (1)

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

Clinicians affiliated with Providence Saint Johns Medical Foundation, 2024

Alphabetical by last name; 101–200 of 245.

NameSpecialtyCity
Shadi Kazourra, MDInternal MedicinePasadena, CA
Amy S Kehl, MDRheumatologySanta Monica, CA
Allison P Kennedy, MDFamily PracticeSanta Monica, CA
Hannah E Kennedy, PA-CPhysician AssistantSanta Monica, CA
Gina Kim, MOT, OTR/L, CBISOccupational Therapist in Private PracticeSanta Monica, CA
Mihae Kim, NURSE PRACTITIONERNurse PractitionerSanta Monica, CA
Dina K Kiseleva, M.D.Obstetrics & GynecologySanta Monica, CA
Jennifer Kisiler, RNNurse PractitionerTorrance, CA
Sara M Klevens, MDObstetrics & GynecologySanta Monica, CA
Belinda Y Ko, MDFamily PracticeSanta Monica, CA
Amit Kochhar, MDOtolaryngologyLos Angeles, CA
Shannon KogachiHospitalistSanta Monica, CA
Janet J Kong, NPNurse PractitionerFullerton, CA
Howard R Krauss, M.D.OphthalmologySanta Monica, CA
Timothy S Kristedja, MDHematology-OncologySanta Monica, CA
Jennifer Kulesza, PAPhysician AssistantMission Hills, CA
George E Labrot, MDPulmonary DiseaseSanta Monica, CA
Jean-Philippe LangevinNeurosurgeryTorrance, CA
Daisy S Lankarani, M.D.GastroenterologySanta Monica, CA
Laura B Larose, RN-BC, MSN, OCNNurse PractitionerSanta Monica, CA
Ikramah LatifOsteopathic Manipulative MedicineSan Diego, CA
Scott P Layne, M.DInfectious DiseaseSanta Monica, CA
Julia Lee, PA-CPhysician AssistantSanta Monica, CA
Lidia Y Lee, PA-CPhysician AssistantTorrance, CA
Mimi S Lee, M.D.NeurologyVentura, CA
Rebecca L Lewis, AU.D.AudiologistLos Angeles, CA
Rose H Lin, M.D.EndocrinologySanta Monica, CA
Jennifer A Linehan, M.D.UrologySanta Monica, CA
Teresa C Liu, MD, MPHInternal MedicineSanta Monica, CA
Brian D Madden, M.D.Family PracticeSanta Monica, CA
Walcharee C Mahamitra, D.O.Family PracticeSanta Monica, CA
Paul Maler, MDFamily PracticeSanta Monica, CA
Kim Margolin, MDMedical OncologySanta Monica, CA
Lenna A Martyak, M.D.GastroenterologySanta Monica, CA
Marcus Mazur, M.D.NeurosurgeryTorrance, CA
Cameron MazzaNurse PractitionerSanta Monica, CA
Eileen Mcgrath, MDFamily PracticeSanta Monica, CA
Omid B MehdizadehOtolaryngologySanta Monica, CA
David A Merrill, MDGeriatric PsychiatryLos Angeles, CA
Janice K Miyakawa, M.D.Family PracticeSanta Monica, CA
Sheila L Moore, LCSWLicensed Clinical Social WorkerSanta Monica, CA
Chelsea Moorerozov, PA-CPhysician AssistantSanta Monica, CA
Daniel MorbergPsychiatryLos Angeles, CA
Mehran Movassaghi, M.D.UrologySanta Monica, CA
Ashkan Mowla, M.DNeurologyLos Angeles, CA
Diana Naderi, MDFamily PracticeSanta Monica, CA
Ramkishen Narayanan, M.D.UrologyBurbank, CA
Sandra Narayanan, MDInterventional RadiologyBurbank, CA
Linda Narvaez, M.D.Family PracticeLos Angeles, CA
Mark Needham, MDFamily PracticeSanta Monica, CA
Alexander B Niculescu, MDInternal MedicineSanta Monica, CA
Matthew Nienaber, D.O.Internal MedicineSanta Monica, CA
Gabriel S Niles, M.D.Family PracticeLos Angeles, CA
Carol Y Nishikubo, M.D.Hematology-OncologySanta Monica, CA
Angela Y Nishio, M.D.Obstetrics & GynecologySanta Monica, CA
Lily Nourmand, M.D.Family PracticeSanta Monica, CA
Stephanie Oleson, PHDPsychologist, ClinicalLos Angeles, CA
Misbah Y Palla, MDFamily PracticeSaint Paul, MN
Hyo Kyung Park, M.D.Obstetrics & GynecologySanta Monica, CA
Carolyne Parks, MDObstetrics & GynecologySanta Monica, CA
Karen H Patterson, MSN, RN, FNP-CNurse PractitionerSanta Monica, CA
Parvin F Peddi, MDHematology-OncologyTorrance, CA
Melita T Petrossian, MDNeurologySanta Monica, CA
Hossein N Pirastehfar, M.D.Internal MedicineSanta Monica, CA
Mohsen Pirastehfar, M.D.NeurologySanta Monica, CA
Verna R Porter, MDNeurologySanta Monica, CA
Jyoti Pradhananga, MDInternal MedicineAventura, FL
Christopher M Putman, MDDiagnostic RadiologyTorrance, CA
Erica M Quenville, PA-CPhysician AssistantLos Angeles, CA
Jodie RaffiDermatologySylmar, CA
Shahira Ramji, M.D.Family PracticeSanta Monica, CA
Anmol Rangoola, PAPhysician AssistantSanta Monica, CA
Oren S Raphael, MDInternal MedicineSanta Monica, CA
Alexandra N ReivitisPhysician AssistantSanta Monica, CA
Sarah R Rettinger, MDEndocrinologySanta Monica, CA
John M Robertson, MDThoracic SurgerySanta Monica, CA
Richard L Ross, M.D.Family PracticeSanta Monica, CA
Sheryl A Ross, M.D.Obstetrics & GynecologySanta Monica, CA
Czarina J Roxas, M.D.Emergency MedicineSanta Monica, CA
Anahita G Sabbar, PA-CPhysician AssistantSanta Monica, CA
Wakana Saeki, M.D.Family PracticeSanta Monica, CA
Claudia P Sanmiguel, M.D.GastroenterologySanta Monica, CA
Ryan Santiago, FNP-CNurse PractitionerSanta Monica, CA
Kelly L Santoro, PAPhysician AssistantLos Angeles, CA
Igor Sapozhnikov, M.D.Family PracticePacific Palisades, CA
Joel I Sarachek, MDFamily PracticeSanta Monica, CA
Ajmin SarianNurse PractitionerBurbank, CA
Medha Sataluri, SLPSpeech Language PathologistSanta Monica, CA
Vanessa A Schmidt, M.D.EndocrinologyLos Angeles, CA
Jennifer Scidmore, PA-CPhysician AssistantRacine, WI
Nouzhan Sehati, MDNeurosurgeryBurbank, CA
Steven Seizer, MDFamily PracticeSanta Monica, CA
Pouya Shafipour, MDFamily PracticeSanta Monica, CA
Tariq Shah, M.D.NephrologyLos Angeles, CA
Kamyar Shahedi, M.D.GastroenterologySanta Monica, CA
Ali-Reza Sharif-Afshar, M.DUrologyBeverly Hills, CA
Manali A Shendrikar, MDFamily PracticeSanta Monica, CA
Paul J Shin, M.D.,PH.D.General SurgerySanta Monica, CA
Melody Simanian, PA-CPhysician AssistantSanta Monica, CA
Walavan Sivakumar, M.D.NeurosurgeryTorrance, 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