Amanda Fahrenbruck

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.

• Medical Center Of The Rockies Hospital · Loveland, CO
• Uchealth Greeley Hospital Hospital · Greeley, CO
• Pathways Hospice Hospice · Fort Collins, CO
• Poudre Valley Hospital Hospital · Fort Collins, CO

Colleagues at Northern Colorado Hospitalists Professional LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 85 clinicians in the practice; 12 are shown here.

• Radu M Blejeru, MD Hospitalist Physician · Bangor, ME
• Mitchel Brown, DO Internal Medicine Physician · Lone Tree, CO
• Dr. Dani Marie Dague, MD Student in an Organized Health Care Education/Training Program · Fort Collins, CO
• Dr. Gregory A Feldpausch, DO Internal Medicine Physician · Fort Collins, CO
• Stephen Groendyk, DO Internal Medicine Physician · Pueblo, CO
• Joseph Huguelet, MD Internal Medicine Physician · Fort Collins, CO
• Erin Koenig, MD Internal Medicine Physician · Fort Collins, CO
• Adam George Mack, MD Internal Medicine Physician · Fort Collins, CO
• Dr. Nathan Michael Smith, MD Hospitalist Physician · Fort Collins, CO
• Constance Kathryn Steinmann, MD Internal Medicine Physician · Savannah, GA
• Peter A Wallskog, MD Internal Medicine Physician · Fort Collins, CO
• Dr. Christopher Anzalone Zirker, MD, MSC Student in an Organized Health Care Education/Training Program · Loveland, CO

Other providers in Lone Tree

• Dr. Angel Anthony Eguaras III, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1003033911

  Student / training record Lone Tree, CO

• Dr. Alyssa Anne Eliopulos, DO

  Individual Student in an Organized Health Care Education/Training Program · NPI 1396683520

  Student / training record Lone Tree, CO

• Sophia Eschelbeck

  Individual Student in an Organized Health Care Education/Training Program · NPI 1467211011

  Student / training record Lone Tree, CO

• Patrick J. Eulitt, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1447677489

  Student / training record Lone Tree, CO

• Conner Feeney

  Individual Student in an Organized Health Care Education/Training Program · NPI 1023647740

  Student / training record Lone Tree, CO

• Jeffrey Ferrier, MD

  Individual Student in an Organized Health Care Education/Training Program · NPI 1942761994

  Student / training record Lone Tree, CO

• Holly Fleming

  Individual Student in an Organized Health Care Education/Training Program · NPI 1376283903

  Student / training record Lone Tree, CO

• Dr. Tristan Fox, DO

  Individual Student in an Organized Health Care Education/Training Program · NPI 1518805639

  Student / training record Lone Tree, CO