HealthcareDiscovery.AI / Doctors / Colorado / Fort Collins / Anesthesiology

Anesthesiology in Fort Collins, Colorado

Data updated monthly · Last refresh September 2026

68 Anesthesiology providers practice in Fort Collins, and 19% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Anesthesiology providers in Fort Collins

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Amy Lichon, D.O.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Annette Vizena, MD
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Brook Arnold, M.D.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Chloe Ingoldby, MD
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. David Mack, MD
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. David Mcfarland, MD
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. David Powell, MD
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. D Mortensen, D.O.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Douglas Krohn, M.D.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Duane Dunn, M.D.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Dwain Watrous, M.D.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Emily Richardson, M.D.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 488-1668
Dr. Erik Perschau, D.O.
Fort Collins, CO · $39 in drug and device payments (2025) · (970) 224-2985
Dr. Erin Flannery, D.O.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Gary Rechnitz, M.D.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Gelerie Stenbakken, MD
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 484-6256
Dr. Hartmut Renger, M.D.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Ian Anderson, M.D.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. James Derrisaw, M.D.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Jason Fife, MD
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Jeffrey Koepp, M.D.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Jeffrey Raymond, M.D.
Fort Collins, CO · $42 in drug and device payments (2025) · (970) 224-2985
Dr. Jennifer Markus, MD
Fort Collins, CO · $16 in drug and device payments (2025) · (970) 224-2985
Dr. Jeremy Huff, D.O.
Fort Collins, CO · $1,585 in drug and device payments (2025) · (970) 224-2985
Dr. John Bradley, MD
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 488-1668
Dr. Joshua Pelnar, D.O.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Julio Salimbeni, M.D.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Kathleen Hodges, M.D.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Kathleen Roman, MD
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Kelli Weiner, M.D.
Fort Collins, CO · $61 in drug and device payments (2025) · (303) 586-0582
Dr. Kimberlee Olsen, M.D.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Kody Armann, MD
Fort Collins, CO · No drug or device payments recorded (2025) · (877) 701-2985
Dr. Kristin Barney, D.O.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Kymberlee Royals, M.D.
Fort Collins, CO · $24 in drug and device payments (2025) · (970) 420-0905
Dr. Lucas Sittner, D.O.
Fort Collins, CO · $83 in drug and device payments (2025) · (970) 224-9102
Dr. Mahalia Marcotte, M.D.
Fort Collins, CO · $44 in drug and device payments (2025) · (970) 224-2985
Dr. Margeaux Christopherson, M.D.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Marisa Rigali, MD
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 821-4500
Dr. Marylida Carline, M.D.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Mary Martinez, M.D.
Fort Collins, CO · $50 in drug and device payments (2025) · (970) 224-2985
Dr. Michael Carter, M.D., PH.D.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Michael Deringer, M.D.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Michael Eisenmenger, MD
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Nanette Colip, MD
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 225-0875
Dr. Nima Avin, DO
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Paul Sandoval, MD
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Richard Alessi, M.D.
Fort Collins, CO · $39 in drug and device payments (2025) · (970) 224-2985
Dr. Richard Bindseil, D.O.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985
Dr. Rostislav Pavlik, M.D.
Fort Collins, CO · $43 in drug and device payments (2025) · (970) 224-2985
Dr. Rushton Zepernick, D.O.
Fort Collins, CO · No drug or device payments recorded (2025) · (970) 224-2985

Common questions

How many Anesthesiology providers are in Fort Collins, Colorado?

There are 68 Anesthesiology providers with active NPI records practicing in Fort Collins, according to federal NPPES data refreshed monthly.

How many Anesthesiology providers in Fort Collins received drug or device company payments?

13 of 68 (19%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Fort Collins Anesthesiology across Colorado

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.