Spencer Boyle, MD

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.

Colleagues at Sansum Clinic

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 320 clinicians in the practice; 12 are shown here.

• Julia S Billington, MD Internal Medicine Physician · Santa Barbara, CA
• Joy Buechler, NP Nurse Practitioner · Santa Barbara, CA
• Jessica A Cohen-Brown, MD Orthopaedic Surgery Physician · Santa Barbara, CA
• Brandy Hogg-Duncan, NP Nurse Practitioner · Richmond, IN
• Dr. Hyo Katherine Kim, MD Radiation Oncology Physician · Santa Barbara, CA
• Kari Mathison, MD Family Medicine Physician · Santa Barbara, CA
• Dung-Hoa T Nguyen, MD Hospitalist Physician · Santa Barbara, CA
• Rosanna Petronella, PA Medical Physician Assistant · Santa Barbara, CA
• Christian H Powell Rheumatology Physician · Santa Barbara, CA
• Taisa Skovorodko, DPT Physical Therapist · Santa Barbara, CA
• Trevor J Stoltzfus, DO Student in an Organized Health Care Education/Training Program · Santa Barbara, CA
• Avery Wilmanns, MD Internal Medicine Physician · Santa Barbara, CA

Other providers in Santa Barbara

• Dr. Jinny E Chang, MD

  Individual Allergy & Immunology Physician · NPI 1336266857

  215 Pesetas Ln, Santa Barbara, CA 93110-1416 · (805) 681-1761

• Victoria Eng, MD

  Individual Allergy & Immunology Physician · NPI 1730573015

  51 Hitchcock Way, Santa Barbara, CA 93105-3101 · (805) 681-7635

• Linda J Gorin, MD

  Individual Allergy & Immunology Physician · NPI 1952490187

  215 Pesetas Ln, Santa Barbara, CA 93110-1416 · (805) 681-1761

• Myron Liebhaber, MD

  Individual Allergy & Immunology Physician · NPI 1346253390

  215 Pesetas Ln, Santa Barbara, CA 93110-1416 · (805) 681-1761