Clinicians affiliated with Providence Health And Services - Oregon
191 clinicians on file with this group · most practice in Portland-Vancouver-Hillsboro, OR-WA · PAC ID 5395656284
189 clinicians affiliated with Providence Health And Services - Oregon are in the 2024 Medicare Part B data, 169 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 (33) · Pathology (28) · Cardiology (24) · Emergency Medicine (20) · Nurse Practitioner (14) · Hospitalist (12) · Medical Oncology (12) · Family Practice (10) · Pulmonary Disease (7) · Physician Assistant (6) · General Surgery (3) · Thoracic Surgery (3) · Clinical Cardiac Electrophysiology (2) · Gastroenterology (2) · Gynecological Oncology (2) · Hematology-Oncology (2) · Neurology (2) · Advanced Heart Failure and Transplant Cardiology (1) · Dermatology (1) · Hematology (1) · Interventional Cardiology (1) · Obstetrics & Gynecology (1) · Physical Medicine and Rehabilitation (1) · Surgical Oncology (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; 101–189 of 189.
| Name | Specialty | City |
|---|---|---|
| William L Loker, M.D. | Emergency Medicine | Portland, OR |
| Jeremy S Lynn, M.D. | Emergency Medicine | Portland, OR |
| Sohil R Makwana, MD, MPH | Internal Medicine | Gresham, OR |
| Maritza Martel, MD | Pathology | Portland, OR |
| Lindsey Mckinley, DO | Internal Medicine | Portland, OR |
| Conor Mcwade, M.D., M.P.H. | Emergency Medicine | Portland, OR |
| Heather E Merry, MD | Thoracic Surgery | Portland, OR |
| Madelyn E Miller, NP | Nurse Practitioner | Portland, OR |
| Pavel Mitaru, DO | Family Practice | Portland, OR |
| Kristina B Moon, D.O. | Cardiology | Newberg, OR |
| Christie J Moore, D.O. | Medical Oncology | Portland, OR |
| Robell M Morehouse, MD | Family Practice | Portland, OR |
| Alexander M Morss, MD | Cardiology | Portland, OR |
| Christine Moung-Wen, M.D. | Pathology | Portland, OR |
| Robert D Mullen, M.D. | Internal Medicine | Portland, OR |
| Ulaganathan Natarajan, MD MPH | Hospitalist | Portland, OR |
| Mary Anne J Nidiry, MD | Internal Medicine | Portland, OR |
| Cassandra M Niemi, MD | Obstetrics & Gynecology | Portland, OR |
| Maryann W Ogden, M.D. | Hospitalist | Vancouver, WA |
| Lisa A Olson, M.D., M.P.H | Internal Medicine | Portland, OR |
| Jenna Otter, M.D. | Emergency Medicine | Portland, OR |
| David B Page, M.D. | Medical Oncology | Portland, OR |
| Cody J Paiva, DO | Internal Medicine | Portland, OR |
| Anthony M Paluso, MD | Internal Medicine | Portland, OR |
| Nathan J Paulson | Pathology | New Haven, CT |
| Benjamin Pedroja, MD | Internal Medicine | Portland, OR |
| Porfirio Pena, M.D. | Internal Medicine | Portland, OR |
| Kelly S Perlewitz, MD | Medical Oncology | Newberg, OR |
| Geraldine A Peterdy, MD | Pathology | Liberty Lake, WA |
| Katherine Peters, D.O. | Emergency Medicine | Garden City, MI |
| Steven T Phan, MD | Internal Medicine | Portland, OR |
| Michael G Phillips, MD | Gastroenterology | Portland, OR |
| Ryan J Poulo, MD | Emergency Medicine | Portland, OR |
| Jesse M Powell, MD | Internal Medicine | Portland, OR |
| Colin Prather, M.D. | Emergency Medicine | Portland, OR |
| Aly Rahimtoola, MD | Cardiology | Portland, OR |
| Alefiyah Rajabali, MD | Clinical Cardiac Electrophysiology | Portland, OR |
| Sriram Ravi, MD | Cardiology | Portland, OR |
| Steven Q Read, PA-C | Physician Assistant | Portland, OR |
| Travis L Rice-Stitt, MD | Pathology | Portland, OR |
| Judith A Richmond, MD | General Surgery | Portland, OR |
| Steven J Riley, M.D. | Cardiology | Oregon City, OR |
| Haley P Robinson, MD | Emergency Medicine | Minnetonka, MN |
| Shane O Rogosin, MD | Medical Oncology | Oregon City, OR |
| Daniel M Rosenberg, MD | Family Practice | Portland, OR |
| Alicia M Ross, M.D. | Advanced Heart Failure and Transplant Cardiology | Hood River, OR |
| Patricia S Rotter, M.D. | Emergency Medicine | Clackamas, OR |
| Janet C Ruzich, DO | Medical Oncology | Clackamas, OR |
| William D Ryan, M.D. | Pathology | Portland, OR |
| Allen Sacker, MD | Pathology | Portland, OR |
| Areo Saffarzadeh, M.D. | Thoracic Surgery | Portland, OR |
| Vikram Sahni, M.D. | Pulmonary Disease | Portland, OR |
| Pooja J Saini, AGACNP | Nurse Practitioner | Portland, OR |
| Rachel E Sanborn, MD | Medical Oncology | Portland, OR |
| Carlos D Sanchez, M.D. | Emergency Medicine | Portland, OR |
| Vicki M Sands, M.D. | Emergency Medicine | Portland, OR |
| Aaron B Schoenkerman, MD | Cardiology | Portland, OR |
| David A Schroeder, M.D. | Cardiology | Portland, OR |
| Lian R Shaw, MD | Cardiology | Newberg, OR |
| Jian Shen, M.D. | Pathology | Portland, OR |
| Salona Shrestha, MD | Internal Medicine | Portland, OR |
| Michael D Skokan, MD | Pulmonary Disease | Portland, OR |
| Brandon A Smith, PA-C | Physician Assistant | Oregon City, OR |
| Olivia L Snir, M.D. | Pathology | Portland, OR |
| Xiang-Hong Song, M.D. | Hospitalist | Portland, OR |
| Zachary J Stevens, PA-C | Physician Assistant | Portland, OR |
| Lori Tam | Cardiology | Portland, OR |
| Michael Charles C Tan, MD | Cardiology | Portland, OR |
| Cornelia Taylor, MD | Hospitalist | Portland, OR |
| Matthew H Taylor, MD | Medical Oncology | Portland, OR |
| Roxanne J Thomas, MD | Family Practice | Portland, OR |
| Evan Toyooka, DO | Emergency Medicine | Mount Clemens, MI |
| Bryan R Trueworthy, M.D. | Emergency Medicine | Portland, OR |
| Kevin R Turner, M.D./PH.D. | Pathology | Portland, OR |
| Travis Vandinh, DNP , AGACNP | Nurse Practitioner | Portland, OR |
| Craig R Walsh, MD MPH | Cardiology | Portland, OR |
| Su Wang, MD | Pathology | Portland, OR |
| Sean T Watters, M.D. | General Surgery | Portland, OR |
| Stephen P Werner, D.O. | Internal Medicine | Portland, OR |
| Brian A Wheeler, M.D. | Hospitalist | Portland, OR |
| Erika H Wilson, D.O. | Internal Medicine | Portland, OR |
| Geoffrey M Wilson, MD | Cardiology | Portland, OR |
| Kevin J Woolf, MD | Cardiology | Hillsboro, OR |
| Yaping Wu, MD | Pathology | Vancouver, WA |
| Hong Xiao, MD, PHD | Pathology | Boston, MA |
| Lisa K Yao, M.D | Cardiology | Portland, OR |
| John A Yates, MD | Family Practice | Portland, OR |
| Alexi P Zemsky, MD | Clinical Cardiac Electrophysiology | Portland, OR |
| Yibin Zhang, MD | Pathology | San Gabriel, CA |
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