Emergency Medicine Doctors in Colorado
Data updated monthly · Last refresh October 2026
1,434 Emergency Medicine providers practice in Colorado, including 8 (1%) offering telehealth. The largest concentration is in Denver. 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.
1,434providers
8telehealth
Denvertop city
Emergency Medicine by city in Colorado
Choose a city to see providers there.
Emergency Medicine 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. Frederick Milgrim, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 436-4949 Dr. Garrett Mitchell, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Gayle Long, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Geoffrey Hogan, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 602-5176 Dr. Gerald Golding, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 758-2800 Dr. Grace LambertDenver, CO · No drug or device payments recorded (2025) ·
(303) 436-4949 Dr. Grahame Quan, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 602-5176 Dr. Graham Ingalsbe, M.D. Dr. Gregory Wiener, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 602-5183 Dr. Harold CovertDenver, CO · No drug or device payments recorded (2025) ·
(303) 436-4949 Dr. Heather Orth, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Hiram Rivera-passapera, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 436-4949 Dr. Ian Tate, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 436-7142 Dr. Irina Svirsky, M.D.Denver, CO · No drug or device payments recorded (2025) · Telehealth ·
(303) 338-4545 Dr. Jaclyn Walker, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 602-5183 Dr. James BrewerDenver, CO · No drug or device payments recorded (2025) ·
(303) 320-2455 Dr. James Brill, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. James Engeln, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 602-5183 Dr. James Porter, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 455-6345 Dr. James Sutton, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 602-5183 Dr. Janetta Iwanicki, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 436-7142 Dr. Jasmeet Dhaliwal, MD, MPHDenver, CO · No drug or device payments recorded (2025) ·
(303) 436-4949 Dr. Jason Bourland, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Jason Haukoos, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 436-6000 Dr. Jason Zeller, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 436-4949 Dr. Jeffrey Sankoff, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 436-8381 Dr. Jeffrey Weiner, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Jennifer Starling, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Jennifer Whitfield, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 436-4949 Dr. Jenny Chua-tuan, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(619) 952-4642 Dr. Jeremy Voros, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 436-7142 Dr. Jesse Loar, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 436-7142 Dr. Jessica Ellerman, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Jessica Mathieson, DODenver, CO · No drug or device payments recorded (2025) ·
(303) 436-6000 Dr. J. Matthew Buchanan, DODenver, CO · No drug or device payments recorded (2025) ·
(303) 436-7142 Dr. Jodi Carrillo, M.D., PH.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. John Farrin, M.D., J.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 318-2222 Dr. John Riccio, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 778-5666 Dr. John Schmitz, MDDenver, CO · No drug or device payments recorded (2025) ·
(720) 745-6000 Dr. John Schnabel, MDDenver, CO · No drug or device payments recorded (2025) ·
(800) 449-4512 Dr. John Spartz, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 602-5193 Dr. Jonathon Savage, DODenver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Jonyean Pei, D.O.Denver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Joseph Caruso, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 549-9057 Dr. Joseph Ponce, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 778-1955 Dr. Justin Ahn, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(720) 495-9980 Dr. Justin Brooke, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 602-5193 Dr. Justin Inman, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 602-5176 Common questions
How many Emergency Medicine providers are in Colorado?There are 1,434 Emergency Medicine providers with active NPI records practicing in Colorado, according to federal NPPES data refreshed monthly.
Do Emergency Medicine providers in Colorado offer telehealth?Yes. 8 of the 1,434 Emergency Medicine providers in Colorado (about 1%) report offering telehealth services in CMS data.
Which cities in Colorado have the most Emergency Medicine providers?Denver (286), Aurora (245), Colorado Springs (147) have the highest concentration of Emergency Medicine providers in Colorado.
How many Emergency Medicine providers in Colorado received drug or device company payments?132 of 1,434 Emergency Medicine providers in Colorado (9%) 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 Emergency Medicine Doctors in Colorado work in independent practices or large health systems?Among 652 Emergency Medicine Doctors in Colorado enrolled in Medicare, 5% bill through a solo or small practice with fewer than 10 clinicians, 32% through a mid-size group of 10 to 99, and 63% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Emergency Medicine Doctors in Colorado work at?According to CMS facility affiliation records, the Colorado hospitals where the most Emergency Medicine Doctors hold privileges are University of Colorado Hospital Authority in Aurora; Uch-Memorial Health System in Colorado Springs; Denver Health & Hospital Authority in Denver.
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