Aaron Zigelbaum, 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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

• Flagstaff Medical Center Hospital · Flagstaff, AZ
• Verde Valley Medical Center Hospital · Cottonwood, AZ

Colleagues at Northern Arizona Healthcare Corporation

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 395 clinicians in the practice; 12 are shown here.

• Cory Stephen Davenport, PA-C Surgical Physician Assistant · Flagstaff, AZ
• Jessica Lee Fletcher, DO Internal Medicine Physician · Flagstaff, AZ
• Scott Howard Gibson, DO Orthopaedic Surgery Physician · Flagstaff, AZ
• Alicia S Hodge, MD Internal Medicine Physician · Wenatchee, WA
• Dr. Awais M Khan, MD Internal Medicine Physician · Flagstaff, AZ
• Dr. Brett Erik Larsen, MD Surgical Critical Care Physician · Flint, MI
• Deborah L Lindquist, MD Hematology & Oncology Physician · Flagstaff, AZ
• Alexandra Pagni, PA-C Physician Assistant · Madison, WI
• Lori Schaben, FNP Family Nurse Practitioner · Cottonwood, AZ
• Dr. Bridget Bonsall Stiegler, DO Internal Medicine Physician · Flagstaff, AZ
• Dr. Rachelle M Tognacci, DO Internal Medicine Physician · Flagstaff, AZ
• Shahryar Zamani Noor, MD Internal Medicine Physician · Flagstaff, AZ

Other providers in Flagstaff

• Dr. Justin Michael Delange, DO

  Individual Neurology Physician · NPI 1689923096

  1215 N Beaver St, Flagstaff, AZ 86001-3126 · (928) 773-2200

• Jeremy Roy Payne, MD, PHD

  Individual Neurology Physician · NPI 1699727784

  1215 N Beaver St, Flagstaff, AZ 86001-3120 · (928) 773-2200