Cardiothoracic Surgeons in Colorado
Data updated monthly · Last refresh October 2026
86 Thoracic Surgery (Cardiothoracic Vascular Surgery) providers practice in Colorado, including 22 (26%) offering telehealth. The largest concentration is in Aurora. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
86providers
22telehealth
Auroratop city
Thoracic Surgery (Cardiothoracic Vascular Surgery) by city in Colorado
Choose a city to see providers there.
Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Colorado
Listed by city, largest first. 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. Boris Sepesi, M.D.Englewood, CO · $56,529 in drug and device payments (2025) ·
(303) 409-1430 Dr. James Mault, M.D.Evergreen, CO · No drug or device payments recorded (2025) ·
(303) 674-1668 Dr. John Cho, M.D.Fort Carson, CO · No drug or device payments recorded (2025) ·
(719) 526-7500 Dr. Danielle Smith, M.D.Grand Junction, CO · No drug or device payments recorded (2025) ·
(970) 298-7675 Dr. Erik Nasby, AG-ACNPGrand Junction, CO · No drug or device payments recorded (2025) ·
(970) 298-2273 Dr. Jack BurgerGrand Junction, CO · $70 in drug and device payments (2025) · Telehealth ·
(970) 819-9581 Dr. James Narrod, MDGrand Junction, CO · No drug or device payments recorded (2025) ·
(970) 298-7675 Dr. Leonard Lapkin, MDGrand Junction, CO · $338 in drug and device payments (2025) ·
(970) 298-7675 Dr. Robert Brooks, MDGrand Junction, CO · $2,172 in drug and device payments (2025) ·
(970) 242-7292 Dr. Jason Tcheng, MD, FACSGreeley, CO · $2,105 in drug and device payments (2025) ·
(970) 810-3894 Dr. Kenneth Richards, MDGreeley, CO · $135 in drug and device payments (2025) ·
(970) 378-4593 Dr. Michael Robich, M.D.Greeley, CO · $7,635 in drug and device payments (2025) · Telehealth ·
(970) 810-4593 Dr. Reed Quinn, MDGreeley, CO · $10,293 in drug and device payments (2025) · Telehealth ·
(970) 810-4593 Dr. Wilson Strong, M.D.Keystone, CO · No drug or device payments recorded (2025) ·
(970) 513-1338 Dr. Carlos Corral, MDLakewood, CO · $86 in drug and device payments (2025) ·
(720) 321-8680 Dr. Daniel Gross, MDLakewood, CO · $5,542 in drug and device payments (2025) ·
(720) 321-8080 Dr. Jolian Dahl, MDLakewood, CO · $270 in drug and device payments (2025) ·
(720) 321-8680 Dr. Patrick Rudersdorf, M.D.Lakewood, CO · $90,463 in drug and device payments (2025) · Telehealth ·
(720) 321-8680 Dr. Gary Allen, M.D.Littleton, CO · $37,689 in drug and device payments (2025) ·
(303) 269-2920 Dr. Jeffrey Milliken, MDLittleton, CO · $78 in drug and device payments (2025) ·
(303) 269-2920 Dr. Kevin Miller, M.D.Littleton, CO · $1,794 in drug and device payments (2025) · Telehealth ·
(303) 269-2920 Dr. Michael Coady, MDLittleton, CO · $8,020 in drug and device payments (2025) ·
(303) 269-2920 Dr. Catharine Mcdermott, M.D.Loveland, CO · $163 in drug and device payments (2025) ·
(970) 221-1000 Dr. Dwight Slater, MDLoveland, CO · $503 in drug and device payments (2025) · Telehealth ·
(970) 221-1000 Dr. Jenifer Marks, MDLoveland, CO · $1,818 in drug and device payments (2025) · Telehealth ·
(970) 221-1000 Dr. Kortney Robinson, M.D.Loveland, CO · $3,403 in drug and device payments (2025) · Telehealth ·
(970) 624-1800 Dr. Mark Guadagnoli, M.D.Loveland, CO · $32 in drug and device payments (2025) ·
(970) 624-1800 Dr. Matthew Bartley, M.D.Loveland, CO · $186 in drug and device payments (2025) ·
(970) 221-1000 Dr. Michael Stanton, MDLoveland, CO · No drug or device payments recorded (2025) ·
(970) 624-1800 Dr. Milton Glatterer, MDLoveland, CO · $63 in drug and device payments (2025) ·
(970) 624-1800 Dr. Carl Adams, MDPueblo, CO · No drug or device payments recorded (2025) ·
(719) 545-0663 Dr. Allan Brants, MDWheat Ridge, CO · $295 in drug and device payments (2025) ·
(303) 595-2700 Dr. Cesar Cantu, MDWheat Ridge, CO · No drug or device payments recorded (2025) ·
(303) 595-2700 Dr. Edwin Walker, MDWheat Ridge, CO · No drug or device payments recorded (2025) ·
(303) 595-2700 Dr. Franco Rea, M.D.Wheat Ridge, CO · $1,256 in drug and device payments (2025) ·
(303) 467-1400 Dr. Robert Morelock, MDWheat Ridge, CO · $14 in drug and device payments (2025) ·
(303) 595-2700 Common questions
How many Thoracic Surgery (Cardiothoracic Vascular Surgery) providers are in Colorado?There are 86 Thoracic Surgery (Cardiothoracic Vascular Surgery) providers with active NPI records practicing in Colorado, according to federal NPPES data refreshed monthly.
Do Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Colorado offer telehealth?Yes. 22 of the 86 Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Colorado (about 26%) report offering telehealth services in CMS data.
Which cities in Colorado have the most Thoracic Surgery (Cardiothoracic Vascular Surgery) providers?Aurora (23), Colorado Springs (14), Denver (12) have the highest concentration of Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Colorado.
How many Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Colorado received drug or device company payments?60 of 86 Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Colorado (70%) 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 counts and profiles 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.
Do most Cardiothoracic Surgeons in Colorado work in independent practices or large health systems?Among 46 Cardiothoracic Surgeons in Colorado enrolled in Medicare, 7% bill through a solo or small practice with fewer than 10 clinicians, 9% through a mid-size group of 10 to 99, and 85% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Cardiothoracic Surgeons in Colorado work at?According to CMS facility affiliation records, the Colorado hospitals where the most Cardiothoracic Surgeons hold privileges are University of Colorado Hospital Authority in Aurora; Uch-Memorial Health System in Colorado Springs; Poudre Valley Hospital in Fort Collins.
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