Clinicians affiliated with Providence Mission Hospital

Acute Care Hospitals · Voluntary non-profit - Private · 27700 Medical Center Rd, Mission Viejo, CA 92691 · Los Angeles-Long Beach-Anaheim, CA · CCN 050567

Affiliation snapshotNovember 2, 2026CMS Doctors and Clinicians Facility Affiliation file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

765 clinicians affiliated with Providence Mission Hospital are in the 2024 Medicare Part B data (819 listed in the affiliation file).

Each clinician's exact figures are in their Physician Report, from their page. View sample report · Already purchased? Open your report (earlier Local report and passes)

Affiliated clinicians by specialty, 2024

All specialties · Internal Medicine (123) · Family Practice (77) · Physician Assistant (58) · Anesthesiology (52) · Diagnostic Radiology (41) · Orthopedic Surgery (34) · Emergency Medicine (32) · Cardiology (31) · Obstetrics & Gynecology (29) · Nurse Practitioner (28) · Neurology (23) · General Surgery (20) · Gastroenterology (19) · Otolaryngology (14) · Pulmonary Disease (14) · Endocrinology (13) · Hematology-Oncology (13) · Nephrology (12) · Physical Medicine and Rehabilitation (12) · Urology (12) · Neurosurgery (10) · Pathology (10) · Podiatry (9) · Rheumatology (8) · Interventional Cardiology (7) · Thoracic Surgery (6) · General Practice (5) · Gynecological Oncology (5) · Radiation Oncology (5) · Clinical Cardiac Electrophysiology (4) · Infectious Disease (4) · Vascular Surgery (4) · Hospitalist (3) · Ophthalmology (3) · Plastic and Reconstructive Surgery (3) · Sports Medicine (3) · Cardiac Surgery (2) · Critical Care (Intensivists) (2) · Geriatric Medicine (2) · Hand Surgery (2) · Interventional Pain Management (2) · Pain Management (2) · Advanced Heart Failure and Transplant Cardiology (1) · Allergy/ Immunology (1) · Colorectal Surgery (Proctology) (1) · Hospice and Palliative Care (1) · Interventional Radiology (1) · Medical Oncology (1) · Psychologist, Clinical (1)

Clinicians affiliated with Providence Mission Hospital, 2024

Alphabetical by last name; 501–600 of 765.

NameSpecialtyCity
Joe T Nguyen, M.D.Internal MedicineMission Viejo, CA
Lien T Nguyen, NPNurse PractitionerMission Viejo, CA
Loan T Nguyen, MDInternal MedicineMission Viejo, CA
Ngoc Giao T Nguyen, MDFamily PracticeCypress, TX
Vy P Nguyen, M.D.Internal MedicineMission Viejo, CA
Hannah Nien, M.D.Diagnostic RadiologyTorrance, CA
Andrew S Nik, MDNeurologyColton, CA
Alan R Nili, D.O.Family PracticeIrvine, CA
Zorawar S Noor, M.D., M.H.S.Hematology-OncologyIrvine, CA
Nader Noorian, M.D.Internal MedicineMission Viejo, CA
Sam Nosrati, DPMPodiatryMission Viejo, CA
Marc R Nuwer, MDNeurologyLos Angeles, CA
Chiedozie I Nwagwu, MDNeurosurgeryMission Viejo, CA
Gabrielle O'Connor, M.D.Internal MedicineLaguna Beach, CA
Shannon M O'Connor, M.DFamily PracticeAliso Viejo, CA
Charlton Ong, MDDiagnostic RadiologyLos Angeles, CA
Lorelei M Opene, PA-CPhysician AssistantMission Viejo, CA
Oscar H Otanez, M.D.PathologyStanford, CA
Mary C Otoole, MDObstetrics & GynecologyLaguna Hills, CA
Sarah D Pace, MD, MPHInternal MedicineMission Viejo, CA
David M Packard, MDNephrologyMission Viejo, CA
Peter S Pak, M.D.General SurgeryMission Viejo, CA
Brian A Palafox, M.D.General SurgeryOrange, CA
Rakhi B Paleker, PA-CPhysician AssistantMission Viejo, CA
Jason Pang, M.D.NephrologyLaguna Hills, CA
Anaita J Panthaky, MSN, AGACNPNurse PractitionerLoma Linda, CA
Charles M Parise, M.D.CardiologyLaguna Beach, CA
Christine H Park, MDRheumatologyLaguna Beach, CA
Don Y Park, M.D.Orthopedic SurgeryOrange, CA
Samuel W Park, MDOrthopedic SurgeryMission Viejo, CA
Sung-Min Park, M.D., PH.D.NeurologyNew Haven, CT
John A Parker, M.D.NeurologyWhittier, CA
Erik A Pasin, MDUrologyMission Viejo, CA
Carolyn Patchett, N.P.Nurse PractitionerLaguna Hills, CA
Jay A Patel, MDPulmonary DiseaseSan Juan Capistrano, CA
Jyotinkumar K Patel, M.D.Family PracticeLaguna Niguel, CA
Vishal J Patel, M.D.Internal MedicineWoodland Hills, CA
Mark Paulsen, M.D.Emergency MedicineLaguna Beach, CA
Daryl P Pearlstein, MDThoracic SurgeryNewport Beach, CA
Francisco S Perez, M.D.Internal MedicineIrvine, CA
Sharone Perlman, NPNurse PractitionerMission Viejo, CA
Zachary J PerryPhysician AssistantMission Viejo, CA
Duc Q Pham, MDInternal MedicineMission Viejo, CA
Kevin PhamDiagnostic RadiologyLos Angeles, CA
Renee Pham, NPNurse PractitionerBrea, CA
Jaya Philipose, M.D.RheumatologyMission Viejo, CA
Jason A Pierce, DODiagnostic RadiologySan Diego, CA
Timothy Platt, MDAnesthesiologyMission Viejo, CA
Shawn P Plowman, PA-C MMSPhysician AssistantLadera Ranch, CA
Kathleen M Pollock, M.D.Obstetrics & GynecologyMission Viejo, CA
Daniel R Ponticiello, MDCritical Care (Intensivists)Mission Viejo, CA
Sina PopalPhysician AssistantSanta Ana, CA
Sharoun S Porat, MDOrthopedic SurgeryFoothill Ranch, CA
Brandon K Porter, PAPhysician AssistantLos Angeles, CA
Amir A Pouradib, M.D.Physical Medicine and RehabilitationLaguna Hills, CA
Pete Pow-AnpongkulHematology-OncologyFountain Valley, CA
Ledford L Powell, MDThoracic SurgeryLaguna Hills, CA
Angelika Priestley, M.D.Obstetrics & GynecologyLaguna Hills, CA
Omar Qayum, MDAnesthesiologyChicago, IL
Tarasa K Quintanilla, FNP-BCNurse PractitionerLaguna Niguel, CA
Tauseef Qureshi, M.D.Pulmonary DiseaseLos Angeles, CA
Henry H Ra, M.D.AnesthesiologyMission Viejo, CA
Ramin Rabbani, MDCardiologyLaguna Hills, CA
Pejman Raeisi-Giglou, DOCardiologyOrange, CA
Ann Marie Raffo, MDObstetrics & GynecologyLaguna Hills, CA
Basit Rahim, MDNeurologyMission Viejo, CA
Habib Rahman, M.D.GastroenterologyMission Viejo, CA
Maryam Rahnemun, M.D.Family PracticeIrvine, CA
Amit Raina, MDGastroenterologyWhittier, CA
Thomas E Rambacher, DPMPodiatryMission Viejo, CA
Sara A Ramirez, MDObstetrics & GynecologyMission Viejo, CA
Josh M Randall, MDUrologyLaguna Hills, CA
Vikas Y Rao, M.D.NeurosurgeryMission Viejo, CA
Violeta M Recalde, M.D.Family PracticeIrvine, CA
Jagadeesh C Reddy, M.D.Infectious DiseaseLaguna Beach, CA
Swathy Reddy, MDInternal MedicineLake Forest, IL
Donald E Rediker, M.D.Interventional CardiologyMission Viejo, CA
Ralf V Reuland, MDGeneral PracticeSan Juan Capistrano, CA
Kenneth L Rexinger, M.D.Internal MedicineSan Clemente, CA
Gabriel ReyesAnesthesiologyLa Jolla, CA
Courtney Reynolds, MD, PHDInternal MedicineSylmar, CA
Eric Reynoso, PA-CPhysician AssistantMoreno Valley, CA
Sherif Rezk, M.D.PathologyOrange, CA
Kaveh N Rezvan, D.O.Pulmonary DiseaseSan Juan Capistrano, CA
Louis Richman, M.D.Emergency MedicinePflugerville, TX
Ronald D Richmond, M.D.Family PracticeMission Viejo, CA
Michael S Ritter, M.D.Emergency MedicineMission Viejo, CA
Andrea A Roberson, D.OFamily PracticeSan Clemente, CA
Julie Robles, M.D.AnesthesiologySan Diego, CA
Sergio U Rodas, M.D.Family PracticeSan Juan Capistrano, CA
Daniald M Rodrigues, M.D.GastroenterologyMission Viejo, CA
Payam Rohani, M.D.Internal MedicineMission Hills, CA
Saghi Rokhshadfar, MDInternal MedicineMission Viejo, CA
Darius Roohani, MDInternal MedicineDowney, CA
Salvatore Rosanio, MDCardiologyTemecula, CA
Frank J Rose, MDInternal MedicineDana Point, CA
Philip S Rotter, MDOrthopedic SurgerySanta Ana, CA
Courtney A Rotz, M.S.N., N.P.Nurse PractitionerMission Viejo, CA
Michael A Rovzar, M.D.Pulmonary DiseaseSan Juan Capistrano, CA
Jorge Rubal, MD, MBAFamily PracticeLaguna Beach, CA

Affiliation comes from the CMS Doctors and Clinicians Facility Affiliation file, hospital rows only; name, address and type from the CMS Hospital General Information file. CMS does not publish an end-of-year archive of the affiliation file, so the current snapshot is applied to the latest data year. A clinician listed with several hospitals or groups appears on each of their pages. How hospital pages are built