Clinicians affiliated with Providence Health And Services Oregon

1,433 clinicians on file with this group · most practice in Portland-Vancouver-Hillsboro, OR-WA · PAC ID 0648183608

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

1,242 clinicians affiliated with Providence Health And Services Oregon are in the 2024 Medicare Part B data, 855 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 (187) · Family Practice (182) · Physician Assistant (165) · Nurse Practitioner (146) · Neurology (97) · Hospitalist (96) · Psychiatry (31) · Cardiology (29) · Psychologist, Clinical (28) · Physical Therapist in Private Practice (26) · General Surgery (22) · Dermatology (21) · Emergency Medicine (21) · Infectious Disease (21) · Obstetrics & Gynecology (19) · Medical Oncology (15) · Anesthesiology (12) · Endocrinology (8) · Critical Care (Intensivists) (7) · Gastroenterology (7) · Hematology-Oncology (7) · Rheumatology (7) · Advanced Heart Failure and Transplant Cardiology (6) · Interventional Cardiology (6) · Registered Dietitian or Nutrition Professional (6) · Thoracic Surgery (6) · Clinical Cardiac Electrophysiology (5) · Diagnostic Radiology (5) · Licensed Clinical Social Worker (5) · Occupational Therapist in Private Practice (5) · Physical Medicine and Rehabilitation (4) · Gynecological Oncology (3) · Hospice and Palliative Care (3) · Orthopedic Surgery (3) · Otolaryngology (3) · Pediatric Medicine (3) · Pulmonary Disease (3) · Hematology (2) · Interventional Radiology (2) · Maxillofacial Surgery (2) · Plastic and Reconstructive Surgery (2) · Podiatry (2) · Speech Language Pathologist (2) · Surgical Oncology (2) · Undefined Physician type (2) · Addiction Medicine (1) · Cardiac Surgery (1) · Licensed Professional Counselor (1) · Nephrology (1) · Orofacial Pain (1) · Preventive Medicine (1)

Specialty links go to the specialty in Portland-Vancouver-Hillsboro, OR-WA.

Clinicians affiliated with Providence Health And Services Oregon, 2024

Alphabetical by last name; 901–1,000 of 1,242.

NameSpecialtyCity
Sasha M Preston, FNP-CNurse PractitionerTigard, OR
Eric Prince, M.D.NeurologySeattle, WA
Lesley C Prince, MDHospitalistNorthridge, CA
Paula J Prince, AGACNPNurse PractitionerPortland, OR
Sheri B Prom, DPTPhysical Therapist in Private PracticeCorvallis, OR
Mark Puscas, M.D.Internal MedicineSalem, OR
Tobias Pusch, M.D.Infectious DiseasePortland, OR
Matthew J Pyrch, PA-CPhysician AssistantLongview, WA
Crystal S Query, MDFamily PracticePortland, OR
Firas Rabbat, M.D.HospitalistMiami, FL
Amin Hossein Rabiei, MDNeurologyRichland, WA
Jagdish R Ragade, MDPsychiatryPortland, OR
Aly Rahimtoola, MDCardiologyPortland, OR
Sarah A Rahkola, MDInternal MedicineNewberg, OR
Thomas B Raines-Morris, MD, MPHFamily PracticeLake Oswego, OR
Joshua Raj, M.D.Family PracticePortland, OR
Alefiyah Rajabali, MDClinical Cardiac ElectrophysiologyPortland, OR
Salil R Rajayer, M.D.Critical Care (Intensivists)Portland, OR
Jamie L Randles, MDFamily PracticePortland, OR
Alan B Rankin, MDHospitalistPortland, OR
Nicole N Ransbottom, AGACNPNurse PractitionerPortland, OR
Kristina R Rashid, MDFamily PracticeLake Oswego, OR
Katherine P Rathbun, CNPNurse PractitionerPortland, OR
Sriram Ravi, MDCardiologyPortland, OR
Steven Q Read, PA-CPhysician AssistantPortland, OR
Joshua D Reagan, MDFamily PracticeMilwaukie, OR
Kevin M Reavis, MDGeneral SurgeryPortland, OR
Lohith V Reddy, MDInternal MedicineNewberg, OR
Sarah Reed, PA-CPhysician AssistantTigard, OR
Sebastian J Reeve, MDFamily PracticeHappy Valley, OR
Mohamed Refaat, MDHospitalistBend, OR
Jesse T Regnier, PSYDPsychologist, ClinicalPortland, OR
Heidi N Reich, MDInternal MedicineNewberg, OR
Tyler J Reimann, MDFamily PracticeBeaverton, OR
Alexandra M Reinbold, MDEmergency MedicinePortland, OR
Joshua D Remick, M.D.Advanced Heart Failure and Transplant CardiologyPortland, OR
Nicolle A Renfro, PA-CPhysician AssistantCanby, OR
Christopher J Renner, DPTPhysical Therapist in Private PracticeHillsboro, OR
Michael J Reznicek, MDPsychiatrySpokane, WA
Muhammad Riaz, M.DFamily PracticeLongview, WA
Jessica E Rice, MDNeurologyPortland, OR
Sarah J Ridley, DPTPhysical Therapist in Private PracticeHood River, OR
Steven J Riley, M.D.CardiologyOregon City, OR
Jean Rim, M.D.HospitalistPortland, OR
Christopher S Ritchie, MDFamily PracticeHillsboro, OR
Glen C Ritchie, FNPNurse PractitionerPortland, OR
Haven M Ritchie, MDInternal MedicineReno, NV
Thomas Rittman, MDPsychiatryLos Angeles, CA
Andrea B Roast, MDInternal MedicinePortland, OR
Kirsten L Roberts, F.N.P.Nurse PractitionerPortland, OR
Colleen M Robinson, PA-CPhysician AssistantSan Diego, CA
Phoebe N Robinson, PA-CPhysician AssistantSherwood, OR
Jennifer G Rodgers, M.D.General SurgeryPortland, OR
Tamara J Rodgers, MDFamily PracticeNewberg, OR
Tanya Rogers, AGACNPNurse PractitionerPortland, OR
Shane O Rogosin, MDMedical OncologyOregon City, OR
Julianne M Rolfes, PT, DPTPhysical Therapist in Private PracticeAmes, IA
Meghan C Romba, M.D.NeurologySeattle, WA
Kathryn Rompala, MD MPHFamily PracticeVancouver, WA
Katharine A Ronek, PA-CPhysician AssistantHillsboro, OR
Mischa B Ronick, MDFamily PracticePortland, OR
Andrew D Rontal, M.D.NeurologyPortland, OR
Charissa Rose, MDPsychiatryPortland, OR
Jennifer A Rose, MDHospitalistPortland, OR
Daniel M Rosenberg, MDFamily PracticePortland, OR
Shai D Rosenfeld, MDFamily PracticePortland, OR
Alicia M Ross, M.D.Advanced Heart Failure and Transplant CardiologyHood River, OR
Jordan I Roth, M.D.Family PracticeHillsboro, OR
Edward H Rothberger, M.D.HospitalistMilwaukie, OR
Lynsey M Rothenburger, M.D.Internal MedicineNashville, TN
Boris M Rozenberg, DOInternal MedicinePortland, OR
Galit Rudelson, MDObstetrics & GynecologyCorvallis, OR
William D Ruegg, MDFamily PracticeMilwaukie, OR
Amber N Ruiz, DONeurologyPortland, OR
Elizabeth A Rupp, PA-CPhysician AssistantPortland, OR
Janet C Ruzich, DOMedical OncologyClackamas, OR
Jordan M Rymer, DOInternal MedicinePortland, OR
Pawani Sachar, M.D.NeurologyMedford, OR
Nicholas J Saenger, M.D.Internal MedicineCorvallis, OR
Areo Saffarzadeh, M.D.Thoracic SurgeryPortland, OR
Sarthak Sahu, MDInternal MedicinePortland, OR
Pooja J Saini, AGACNPNurse PractitionerPortland, OR
Michael Z Saladik, MDFamily PracticeTigard, OR
Lee A Salsburg, M.D.Family PracticePortland, OR
Charles A Saltalamacchia, M.D.Obstetrics & GynecologyFlorence, OR
Laura A Salyers, MDPsychiatryMissoula, MT
Gunjeet K Samagh, MDFamily PracticePortland, OR
Rachel E Sanborn, MDMedical OncologyPortland, OR
Daniel Sanders, PA-CPhysician AssistantNewberg, OR
Thomas D Sanderson, AGACNPNurse PractitionerPortland, OR
Chava Sandoval, PA-CPhysician AssistantPortland, OR
Jasmine M Santana, MDInternal MedicinePortland, OR
Biggya L Sapkota, MDNeurologyPortland, OR
Sarita K Sapkota, MBBS (M.D.)Internal MedicineChattanooga, TN
Tonya Sartor, PA-CPhysician AssistantSherwood, OR
Tracy W Sax, MDNeurologyPortland, OR
Alexander D Schafir, MDInternal MedicinePortland, OR
Tanya Scheibe-Mirek, ANPNurse PractitionerPortland, OR
Luis E Scheker, MDDermatologyPortland, OR
Amy E Schmitt, M.D.HospitalistNewberg, OR

Practice locations

Listed practice locations in Alaska, California, Florida, Hawaii, Idaho, Illinois, Maryland, Michigan, Minnesota, Missouri, Montana, Nebraska, Nevada, New York, Oregon, Tennessee, Texas, Utah, Washington, Wisconsin.

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