Clinicians affiliated with Kaiser Foundation Health Plan Of The Northwest
1,807 clinicians on file with this group · most practice in Portland-Vancouver-Hillsboro, OR-WA · PAC ID 5799688230
820 clinicians affiliated with Kaiser Foundation Health Plan Of The Northwest are in the 2024 Medicare Part B data, 665 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 (137) · Family Practice (126) · Emergency Medicine (83) · Diagnostic Radiology (53) · Physician Assistant (44) · Optometry (33) · Nurse Practitioner (32) · Ophthalmology (23) · Cardiology (22) · Certified Registered Nurse Anesthetist (CRNA) (22) · Hospitalist (22) · Neurology (20) · Nephrology (18) · Urology (18) · Pathology (17) · Podiatry (16) · Gastroenterology (15) · General Surgery (11) · Radiation Oncology (10) · Orthopedic Surgery (9) · Pulmonary Disease (9) · Vascular Surgery (8) · Hematology-Oncology (7) · Physical Therapist in Private Practice (7) · Critical Care (Intensivists) (6) · Rheumatology (6) · Dermatology (5) · Infectious Disease (5) · Anesthesiology (4) · Interventional Radiology (4) · Neurosurgery (4) · Physical Medicine and Rehabilitation (4) · Otolaryngology (3) · Psychiatry (3) · Interventional Cardiology (2) · Plastic and Reconstructive Surgery (2) · Allergy/ Immunology (1) · Certified Nurse Midwife (1) · Endocrinology (1) · Geriatric Medicine (1) · Gynecological Oncology (1) · Hematology (1) · Interventional Pain Management (1) · Osteopathic Manipulative Medicine (1) · Sleep Medicine (1) · Sports Medicine (1)
Specialty links go to the specialty in Portland-Vancouver-Hillsboro, OR-WA.
Clinicians affiliated with Kaiser Foundation Health Plan Of The Northwest, 2024
Alphabetical by last name; 1–100 of 820.
| Name | Specialty | City |
|---|---|---|
| Aaron C Abajian, MD | Diagnostic Radiology | New York, NY |
| Samer Abufadil, MD | Internal Medicine | Clackamas, OR |
| Jacqueline F Adlawan | Family Practice | Clackamas, OR |
| Jeremy E Adler, M.D. | Pathology | Clackamas, OR |
| Kamran Aghaie, MD | Gastroenterology | Clackamas, OR |
| Usman Ahmad, D.O. | Internal Medicine | Clackamas, OR |
| Ambereen S Ahmed, MD | Family Practice | Tucson, AZ |
| Turgut Alagoz, MD | Gynecological Oncology | Bellflower, CA |
| Cesar Alberte-Lista, MD | Cardiology | Madison, WI |
| Margaret Algranati | Internal Medicine | Portland, OR |
| Baxter B Allen, M.D. | Neurology | Flushing, NY |
| Jonathan W Allen, M.D. | Cardiology | San Leandro, CA |
| Joseph B Alsberge, M.D. | Ophthalmology | Vancouver, WA |
| Jesus Alvarez, MD | Emergency Medicine | Tacoma, WA |
| Misha R Anderson, MD | Emergency Medicine | Hillsboro, OR |
| Tovi M Anderson, M.D., PH.D. | Family Practice | Portland, OR |
| Michelle D Anthony, NP | Nurse Practitioner | Salem, OR |
| Valentina M Antonova, MD | Hospitalist | Hillsboro, OR |
| Farhad Ardeshirpour-Zartoshti, M.D. | Plastic and Reconstructive Surgery | Beverly Hills, CA |
| David Arndt, D.P.M. | Podiatry | Clackamas, OR |
| Nicholas C Asakawa | Emergency Medicine | Clackamas, OR |
| Adam K Aspaas, PT, DPT, EP-C | Physical Therapist in Private Practice | Pasadena, TX |
| Patricia B Aswani, DO | Emergency Medicine | Clackamas, OR |
| Tin Zar Aung | Internal Medicine | Tualatin, OR |
| Anne K Avery, MD | Pathology | Portland, OR |
| Maria C Babaran, MD | Family Practice | Bakersfield, CA |
| Benjamin A Babb, M.D. | Internal Medicine | Portland, OR |
| Dana R Bacharach, DO | Emergency Medicine | Clackamas, OR |
| Nathaniel S Baer, MD | Internal Medicine | Vestal, NY |
| Allison M Bail, MD | Emergency Medicine | Clackamas, OR |
| Scott D Bailey, M.D. | Emergency Medicine | Clackamas, OR |
| Naseem K Bains, M.D. | Internal Medicine | Portland, OR |
| Kirthika Balakrishnan, MD | Internal Medicine | Clackamas, OR |
| Vamshi Krishna Sai Balasetti, M.D. | Vascular Surgery | Montgomery, AL |
| Paul Rhoniel E Barbaza, M.D. | Family Practice | Longview, WA |
| Jennifer L Bard, MD | Family Practice | Longview, WA |
| Kristina G Barley, MD | Family Practice | Clackamas, OR |
| Sarah L Barr, M.D. | Internal Medicine | Clackamas, OR |
| Julia T Barron, PA-C | Physician Assistant | Vancouver, WA |
| Kara M Beasley, PA-C | Physician Assistant | Portland, OR |
| Patra A Behary, M.D. | Internal Medicine | Clackamas, OR |
| Milenna D Bell, MSPAS/MPH | Physician Assistant | Walnut Creek, CA |
| Helen K Bellanca, MD | Family Practice | Hood River, OR |
| David Benjamin | Emergency Medicine | Clackamas, OR |
| Michael C Bennett, D.O. | Emergency Medicine | Tacoma, WA |
| Cody J Benthin, M.D. | Internal Medicine | Clackamas, OR |
| Adam Berens, MSN-FNP | Nurse Practitioner | Tualatin, OR |
| Laurel R Berge, M.D. | Emergency Medicine | Clackamas, OR |
| Amy M Berry, ANP | Nurse Practitioner | Vancouver, WA |
| Joshua Beu | Physician Assistant | Vancouver, WA |
| Chetan Bharel, M.D. | Emergency Medicine | Manhasset Hills, NY |
| Zummera Bhatti, M.D. | Internal Medicine | Hillsboro, OR |
| Denise M Bilbao, M.D. | Internal Medicine | Portland, OR |
| Jennifer Bilek | Optometry | Bellingham, WA |
| Melinda F Binkley, M.D. | Ophthalmology | Portland, OR |
| Nourolhoda Birouti, MD | Diagnostic Radiology | Portland, OR |
| Christa B Blecher, MD | Diagnostic Radiology | Clackamas, OR |
| Teodora N Bochnakova, M.D. | Interventional Radiology | Portland, OR |
| Julia J Boncher, M.D. | Pathology | Portland, OR |
| Nicholas A Boncher, MD | Urology | Portland, OR |
| Leonard J Bonus, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Dallas, TX |
| Kenneth H Bookstein, MD | Diagnostic Radiology | Clackamas, OR |
| Theoram M Boone, FNP-C | Nurse Practitioner | Keizer, OR |
| Punprapai Boriboonsomsin | Hematology-Oncology | Sylmar, CA |
| Bernadette Borte, MD | Neurology | Sioux Falls, SD |
| Michelle E Boyle | Certified Registered Nurse Anesthetist (CRNA) | Scranton, PA |
| Peggy A Bradley Pearson, ANP | Nurse Practitioner | Portland, OR |
| Adam F Braganza, MD | Ophthalmology | Vancouver, WA |
| Marie Sherleen N Brigham, M.D. | Internal Medicine | Clackamas, OR |
| Clark Brixey, MD | Diagnostic Radiology | San Diego, CA |
| Nathan Bronson, MD | General Surgery | Portland, OR |
| Kaitlin Brooke, MD | Internal Medicine | Hillsboro, OR |
| Evelyn M Brosnan, M.D. | Hematology-Oncology | Portland, OR |
| Terry L Brown, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Clackamas, OR |
| Justin W Bruno | Family Practice | Corvallis, OR |
| Joshua A Buehler, M.D. | Emergency Medicine | Clackamas, OR |
| Stephanie Buendia | Certified Registered Nurse Anesthetist (CRNA) | Clackamas, OR |
| Antonio Bueso, MD | Emergency Medicine | Clackamas, OR |
| Anthony C Bui, MD | Urology | Vancouver, WA |
| Julia C Bullick, MD | Emergency Medicine | Clackamas, OR |
| Christian J Burrell | Neurology | Jacksonville, FL |
| Sonia Bynum, M.D. | Nephrology | Portland, OR |
| Mark Anthony C Cabrera, M.D. | Nephrology | Spokane, WA |
| Scott D Caganap, M.D. | Neurology | Los Angeles, CA |
| Stephanie Cai, OD | Optometry | Sunnyvale, CA |
| Jaimie Caiazzo, PA | Physician Assistant | Clackamas, OR |
| Serena D Caldwell, F.N.P. | Nurse Practitioner | Salem, OR |
| Domingo S Caparas, MD | Family Practice | Federal Way, WA |
| Daniel E Carl, M.D. | Nephrology | Richmond, VA |
| Jeffrey S Carlton, APRN, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Rochester, MN |
| Peter C Carty, MD | Internal Medicine | Portland, OR |
| Peter R Caruana, MD | Gastroenterology | Vancouver, WA |
| Brendan Case, M.D. | Diagnostic Radiology | Portland, OR |
| Kristen B Castro Alicea, MD | Emergency Medicine | Clackamas, OR |
| Danielle Cataxinos, DO | Hospitalist | Oregon City, OR |
| Hamilton R Caulkins, MD | Internal Medicine | Hillsboro, OR |
| Emily R Cedarbaum, M.D. | Internal Medicine | Clackamas, OR |
| Arnold Cha, M.D. | Family Practice | Vancouver, WA |
| Joanna M Chadd, DPT | Physical Therapist in Private Practice | Scappoose, OR |
| Tyler Chagnon | Certified Registered Nurse Anesthetist (CRNA) | Clackamas, OR |
Practice locations
Listed practice locations in Oregon, Washington.
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