Tiffany Marie Willard, MD

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

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.

• St Mary-Corwin Hospital Hospital · Pueblo, CO

Colleagues at Catholic Health Initiatives Colorado

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1266 clinicians in the practice; 12 are shown here.

• Gretchen Ahrendt, MD Surgery Physician · Aurora, CO
• MS. Mary Norine Arnold, PA Physician Assistant · Evergreen, CO
• Dallas Bogner, MD Family Medicine Physician · Thornton, CO
• Dr. Gregory Alan Feucht II, DO Hospitalist Physician · Colorado Springs, CO
• Dr. Lauren C Frey, MD Neurology Physician · Aurora, CO
• Daniel Eduardo Leon, MD Plastic Surgery Physician · Rochester, MN
• Emily Lucks, DO Internal Medicine Physician · Westminster, CO
• Peter Duncan Marshall, MD Family Medicine Physician · Durango, CO
• Loretta J Nastoupil, MD Hematology (Internal Medicine) Physician · Houston, TX
• Frank Joseph Quayle IV, MD Surgery Physician · Durango, CO
• Dr. John Thatcher, MD Psychiatry Physician · Salt Lake City, UT
• Kirsten Anne Warhoe, MD Radiation Oncology Physician · Austin, TX

Other providers in Colorado Springs

• Andrea Tsoris, MD

  Individual Surgery Physician · NPI 1295124071

  2222 N Nevada Ave Ste 5017, Colorado Springs, CO 80907-6865 · (719) 776-6810

• Dr. Daniel J Valentino, MD

  Individual Surgery Physician · NPI 1437305778

  1400 E Boulder St Ste 600, Colorado Springs, CO 80909-5533 · (719) 364-6487

• Bradley Wallace, MD

  Individual Surgery Physician · NPI 1881038115

  1400 E Boulder St Ste 500, Colorado Springs, CO 80909-5533 · (719) 364-6487

• Dr. Robert Todd Wilcox, MD

  Individual Surgery Physician · NPI 1750359642

  6965 Tutt Blvd Ste 200, Colorado Springs, CO 80923-3598 · (719) 377-3477

• Dr. Peter W Zimmer, MD

  Individual Surgery Physician · NPI 1639141732

  6071 E Woodmen Rd #340, Colorado Springs, CO 80923-2601 · (719) 591-8100