Clinicians affiliated with Samaritan Pacific Health Services Inc

87 clinicians on file with this group · most practice in Corvallis, OR · PAC ID 2466353529

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

66 clinicians affiliated with Samaritan Pacific Health Services Inc are in the 2024 Medicare Part B data, 48 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 · Diagnostic Radiology (17) · Internal Medicine (11) · Nurse Practitioner (11) · Family Practice (8) · Orthopedic Surgery (5) · Certified Registered Nurse Anesthetist (CRNA) (4) · General Surgery (2) · Physician Assistant (2) · Urology (2) · Cardiology (1) · Hospitalist (1) · Obstetrics & Gynecology (1) · Podiatry (1)

Specialty links go to the specialty in Corvallis, OR.

Clinicians affiliated with Samaritan Pacific Health Services Inc, 2024

Alphabetical by last name; 66.

NameSpecialtyCity
Heba Albasha, MDDiagnostic RadiologyBoston, MA
Tyler M Andrea, DOInternal MedicineCorvallis, OR
Leslie A Arpin, M.D.Diagnostic RadiologyCorvallis, OR
Leila C Bender, M.D.Diagnostic RadiologyCorvallis, OR
Adam C Brady, M.D.Internal MedicineCorvallis, OR
Richard H Burke, M.D.Diagnostic RadiologyCorvallis, OR
Robert M Cash, M.D.Orthopedic SurgeryModesto, CA
Francis X Celis, D.O.Internal MedicineCorvallis, OR
Nina K ClarkHospitalistNewport, OR
Anne Marie Collum, DOInternal MedicineCorvallis, OR
Karlei F DrahnPhysician AssistantCorvallis, OR
Logan EllisFamily PracticeNewport, OR
Peter Fox, DOInternal MedicineSpringfield, OR
Christine D GallagherNurse PractitionerCorvallis, OR
Esteban N Garza, MDFamily PracticePortland, OR
William M Gaskill, MDFamily PracticeAlbany, OR
Jordan GillandNurse PractitionerDepoe Bay, OR
Christopher D Goeser, MDDiagnostic RadiologySalem, OR
Deidre I Greene, ANPNurse PractitionerCorvallis, OR
Nathan Gruenhagen, M.D.Diagnostic RadiologyNewport, OR
Erin E Guiliano Lichy, D.O.Family PracticeNewport, OR
Jefferson A Hamlin, MDDiagnostic RadiologyCorvallis, OR
Zain Haq, MDInternal MedicineCorvallis, OR
Heather A Haugan, FNP-CNurse PractitionerCorvallis, OR
Daniel E Hendricks, MDDiagnostic RadiologyCorvallis, OR
Lawrence K Hou, DOFamily PracticeNewport, OR
Michael Javid, DOInternal MedicineNewport, OR
Brewster A Kellogg, DOFamily PracticeNewport, OR
Robert J Laciak, M.D.UrologyCorvallis, OR
David A Larsen, M.D.General SurgeryNewport, OR
Robb N Larsen, MDOrthopedic SurgerySpringfield, OR
David C Long, M.D.Internal MedicineNewport, OR
Layron O Long, MDUrologyCorvallis, OR
Scott J Mahon, D.O.Diagnostic RadiologyMaywood, IL
Cameron Mcguire, CRNACertified Registered Nurse Anesthetist (CRNA)Newport, OR
Leah A McguireNurse PractitionerNewport, OR
Kathryn Y Menefee, FNPNurse PractitionerBend, OR
Gregory MillerPhysician AssistantCorvallis, OR
John J Molitor, MDDiagnostic RadiologyCorvallis, OR
Tanya T Morgenstern, NPNurse PractitionerCorvallis, OR
John S Oglesby, M.D.Obstetrics & GynecologyShelton, WA
Patrick J Osgood, M.D.Orthopedic SurgeryFolsom, CA
Evan Pappas, DODiagnostic RadiologyAurora, CO
Blake Peterson, DPMPodiatryNewport, OR
Thomas A Rafalski, M.D.Internal MedicineNewport, OR
Roylene A Rangel, CRNACertified Registered Nurse Anesthetist (CRNA)Portland, OR
Angela K Reploeg, F.N.P.Nurse PractitionerCorvallis, OR
Divine Ribakare, DOInternal MedicineFort Smith, AR
Natalie L Rich, MDDiagnostic RadiologyCorvallis, OR
Mark A Rowley, M.D.Orthopedic SurgeryGeorgetown, SC
Lakshna Sankar, MDInternal MedicineCorvallis, OR
Nicholas J Satovick, M.D.Diagnostic RadiologyKalispell, MT
Michelle M Shroyer, CRNACertified Registered Nurse Anesthetist (CRNA)Lawrence, KS
Angel Sidell, RNCertified Registered Nurse Anesthetist (CRNA)Newport, OR
David B Siepmann, MDDiagnostic RadiologyMcminnville, OR
Jacquelyn J Sinclair, RN, BSN, FNP-CNurse PractitionerCorvallis, OR
Lauren V Skaggs, M.D.Diagnostic RadiologyCorvallis, OR
Brandy Sprick, FNPNurse PractitionerCorvallis, OR
Christopher StuartDiagnostic RadiologyPeoria, IL
Thomas P Sullivan, M.D.Diagnostic RadiologyBellevue, WA
Monica K Thukral, NPNurse PractitionerCorvallis, OR
Nathaniel E Uecker, MDGeneral SurgeryLa Crosse, WI
Sridhar Vijayasekaran, MDCardiologyCorvallis, OR
Colette A Whitney, MDFamily PracticeNewport, OR
Cassie L Whittier, MDFamily PracticeNewport, OR
Robert G Zirschky, MDOrthopedic SurgerySalem, 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