Scott Harrison Ambruster, MD

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

• Salem Health West Valley Hospital · Dallas, OR
• Salem Hospital Hospital · Salem, OR
• Samaritan North Lincoln Hospital Hospital · Lincoln City, OR
• Ohsu Hospital And Clinics Hospital · Portland, OR
• Samaritan Pacific Community Hospital Hospital · Newport, OR

Colleagues at Santiam Memorial Hospital

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 125 clinicians in the practice; 12 are shown here.

• Graham Becherer-Bailey, DO Emergency Medicine Physician · Silverton, OR
• Kailey Anne Christison Physician Assistant · Stayton, OR
• Fatima Janeth Dealy, PA-C Physician Assistant · Stayton, OR
• Paula J Godfrey, DO Emergency Medicine Physician · Albany, OR
• David Yim Lee, MD Family Medicine Physician · Myrtle Point, OR
• Dr. Robert G McGreevy, MD Surgery Physician · Stayton, OR
• Dr. Nicole Kaye Mullins, DO Student in an Organized Health Care Education/Training Program · Phoenix, AZ
• Clayton Scott Robinson, DNP, AGACNP Hospitalist Physician · Portland, OR
• Todd Michael Rosborough, PAC Surgical Physician Assistant · Portland, OR
• Eric Cameron Stroud, PA-C Medical Physician Assistant · Corvallis, OR
• James Richard Tesch Jr., DNP, CRNA Certified Registered Nurse Anesthetist · Winston Salem, NC
• Dr. James Anthony Townsend, DO Internal Medicine Physician · Corvallis, OR

Other providers in Salem

• Yama Kharoti

  Individual Vascular & Interventional Radiology Physician · NPI 1386961712

  2925 Ryan Dr SE, Salem, OR 97301-9687 · (503) 399-1262