Clinicians affiliated with Silverton Health

148 clinicians on file with this group · most practice in Salem, OR · PAC ID 8921901877

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

92 clinicians affiliated with Silverton Health are in the 2024 Medicare Part B data, 53 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 · Nurse Practitioner (17) · Family Practice (15) · Certified Registered Nurse Anesthetist (CRNA) (11) · Physician Assistant (9) · Internal Medicine (8) · Emergency Medicine (6) · Pulmonary Disease (6) · Orthopedic Surgery (5) · Cardiology (3) · Obstetrics & Gynecology (3) · General Surgery (2) · Licensed Clinical Social Worker (2) · Psychiatry (2) · Clinical Cardiac Electrophysiology (1) · Hospitalist (1) · Sports Medicine (1)

Specialty links go to the specialty in Salem, OR.

Clinicians affiliated with Silverton Health, 2024

Alphabetical by last name; 92.

NameSpecialtyCity
Seth AlkireFamily PracticeSalem, OR
Stacy M Anderson, PMHNPNurse PractitionerWoodburn, OR
Kimberly S AveryEmergency MedicineSilverton, OR
Maziar Azadpour, M.D.CardiologySalem, OR
Alex C Bahrke, CRNACertified Registered Nurse Anesthetist (CRNA)Silverton, OR
Annamarie Bain, FNPNurse PractitionerPortland, OR
Ashley Barth, FNPNurse PractitionerSalem, OR
Matthew Basinger, MDEmergency MedicineSilverton, OR
Teresa R Biggs, DNP, FNPNurse PractitionerPortland, OR
Elizabeth Blount, M.D.Family PracticeSilverton, OR
Diana K Boss, M.D.Internal MedicinePortland, OR
Lewis S BradshawPhysician AssistantSilverton, OR
Paul A Brewer, MDOrthopedic SurgerySilverton, OR
Breiana Brooks, PA-CPhysician AssistantSilverton, OR
Jay P Brown, MDInternal MedicinePortland, OR
Analiesse M Carter, M.D.Family PracticeTacoma, WA
Matthew Champion, M.D.Pulmonary DiseasePortland, OR
Julie E Chaney, STUDENT FNPNurse PractitionerBend, OR
Erling Y Chavez, CRNACertified Registered Nurse Anesthetist (CRNA)Silverton, OR
Kendall Christensen, FNPNurse PractitionerSilverton, OR
Rebecca L Corbett, D.O.Internal MedicineSacramento, CA
Michael T Cvitash, PA-CPhysician AssistantOregon City, OR
Denis J Dalisky, MDObstetrics & GynecologySilverton, OR
Annalise H Darling, PA-CPhysician AssistantWoodburn, OR
Jenna M Donaldson, MDFamily PracticeWoodburn, OR
Rebecca Dorsey, PMHNP, FNP, ENPNurse PractitionerSalem, OR
David C Emch, PA-CPhysician AssistantOregon City, OR
Tanja S Epley, DOInternal MedicinePortland, OR
Colleen R Fleming, PMHNPNurse PractitionerCoeur D Alene, ID
Harminder P Gandhok, M.D.CardiologySalem, OR
John A Gilliam, MDFamily PracticeSilverton, OR
Steven L Grund, M.D.Pulmonary DiseaseVancouver, WA
Daniel K Harris, MDFamily PracticeSilverton, OR
Keith A Haugen, M.D.Family PracticeColfax, WA
Marie Hebert, M.D.Family PracticeRoseburg, OR
Alan P Hendin, MDInternal MedicinePortland, OR
Jennifer E Hines, D.O.Pulmonary DiseaseYpsilanti, MI
Emily Huber, CRNACertified Registered Nurse Anesthetist (CRNA)Portland, OR
Diane IndaNurse PractitionerWoodburn, OR
Rae S Johnson, PA-CPhysician AssistantSilverton, OR
Yen-Yi Juo, M.D.General SurgeryPortland, OR
Colette A Khan, D.O.Emergency MedicineSpringfield, OR
Timothy Kim, DOEmergency MedicineTacoma, WA
Jessica Lehrfeld, D.O.Family PracticeOlympia, WA
Paul R Lentz, D.O.Sports MedicineMonroe, WI
Laryssa S LiteploNurse PractitionerPortland, OR
Aswathnarayan R Manandhi, M.D.CardiologyLos Angeles, CA
Patricia E Mansilla Diaz, FNP-BCNurse PractitionerSilverton, OR
Judith T Marcus, MDPsychiatryWilmington, DE
Tara D MarlettLicensed Clinical Social WorkerPortland, OR
James E Mathis, M.D.Orthopedic SurgeryLa Grande, OR
Michael A Maurer, MDEmergency MedicineAlbany, OR
Megan Mcelfresh, MDGeneral SurgeryCorvallis, OR
Eugene A Mcgough, CRNACertified Registered Nurse Anesthetist (CRNA)Newport News, VA
Todd Meyer, CRNACertified Registered Nurse Anesthetist (CRNA)Silverton, OR
Roy L Morley, CRNACertified Registered Nurse Anesthetist (CRNA)Silverton, OR
Wendy E Morley, CRNACertified Registered Nurse Anesthetist (CRNA)Lewiston, ID
Caroline Motika, M.D.Pulmonary DiseasePortland, OR
Patra J Murdock, NPNurse PractitionerWoodburn, OR
Andrew D Nelson, D.O.Orthopedic SurgeryCorvallis, OR
Gilbert E Nicholson-Nelson, M.S.W., L.C.S.W.Licensed Clinical Social WorkerSalem, OR
Lisa C Oreschak, PA-CPhysician AssistantSilverton, OR
Joel M Oyama, FNP-CNurse PractitionerSilverton, OR
Masayo OzakiFamily PracticeBedford, VA
Chad J Palmer, MS,AT. RET, PA-CPhysician AssistantSilverton, OR
Rebecca L Palmer, MDEmergency MedicineSilverton, OR
Ashit G Patel, M.D.Clinical Cardiac ElectrophysiologySalem, OR
Michelle D Pies, D.O.HospitalistMedford, OR
John D Powell, CRNACertified Registered Nurse Anesthetist (CRNA)Yakima, WA
Brian E Puerling, NPNurse PractitionerSilverton, OR
Brian L Puskas, MDOrthopedic SurgeryTigard, OR
Vilma L Rangel, APRNNurse PractitionerBrownsville, TX
Cara Riley, DOFamily PracticePulaski, TN
John A Sauer, MDOrthopedic SurgerySilverton, OR
Kristin E Sinn, CRNACertified Registered Nurse Anesthetist (CRNA)Akron, OH
Daniel L SmithCertified Registered Nurse Anesthetist (CRNA)Silverton, OR
James H Stageman, MDFamily PracticeSilverton, OR
Jennifer R Stevens, RN, FNPNurse PractitionerSilverton, OR
Emmanuel T Tavan, MDPulmonary DiseasePortland, OR
Heather M Tonga, PACPhysician AssistantMolalla, OR
Lam TruongCertified Registered Nurse Anesthetist (CRNA)Silverton, OR
Holly I Tse, M.D.Internal MedicineVancouver, WA
Daniel J Urbach, MDInternal MedicinePortland, OR
Julian Uselman, DOFamily PracticeSilverton, OR
Angela M Vitek, NURSE PRACTITIONERNurse PractitionerWoodburn, OR
Erin M Wallace, M.D.PsychiatryWoodburn, OR
Sarah M Waterman, MDFamily PracticeSilverton, OR
David S Weingarten, MDInternal MedicinePortland, OR
Karen J Wesenberg, MDPulmonary DiseasePortland, OR
Janet C West, MDFamily PracticeSandy, OR
John P Yang, M.DObstetrics & GynecologySilverton, OR
Amy N Zastrow, MDObstetrics & GynecologySilverton, OR

Practice locations

Listed practice locations in Oregon.

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