Anesthesiologists in Colorado
Data updated monthly · Last refresh October 2026
1,205 Anesthesiology providers practice in Colorado, including 7 (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.
1,205providers
7telehealth
Denvertop city
Anesthesiology by city in Colorado
Choose a city to see providers there.
Anesthesiology 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. Elizabeth Handysides, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Elliott Wohlner, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(719) 537-0712 Dr. Eric Helander, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Erich Marks, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Eric Kjelgaard, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 377-6825 Dr. Erika Daniel, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 377-6825 Dr. Erin Wylie, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 898-4972 Dr. Evangeline Villaflor, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 377-6825 Dr. Evelyn Mcdivitt, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 619-7444 Dr. Francis Copeland, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 377-6825 Dr. Gail Kiefer, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(720) 941-5567 Dr. Gregory Berman, M.D./M.B.A.Denver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Gregory Dewerd, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Gregory Myers, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Henry Biscardi, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Herbert Chado, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 377-6825 Dr. Hope Engsberg-rauzi, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(720) 273-4596 Dr. Howard Miller, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 436-6000 Dr. Ian Stone, DODenver, CO · No drug or device payments recorded (2025) ·
(720) 845-0007 Dr. Idelle MaloneyDenver, CO · No drug or device payments recorded (2025) ·
(303) 764-5027 Dr. James Garland, DODenver, CO · No drug or device payments recorded (2025) ·
(303) 892-6436 Dr. James Mccurdy, MDDenver, CO · No drug or device payments recorded (2025) ·
(352) 867-8898 Dr. James Packer, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 436-6814 Dr. James Quinby, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 399-1138 Dr. James Waring, DODenver, CO · No drug or device payments recorded (2025) ·
(303) 377-6825 Dr. Jasper Labelle, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 422-9438 Dr. Javier Fischer, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 377-6825 Dr. Jay Hacking, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 315-7424 Dr. Jeffrey Lewis, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 377-6825 Dr. Jeremiah Blankenship, D.O.Denver, CO · No drug or device payments recorded (2025) ·
(303) 744-8644 Dr. Jeromy Cole, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Jessica Husum, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. John Ehrichs, DODenver, CO · No drug or device payments recorded (2025) ·
(303) 377-6825 Dr. John Hotchkiss, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. John Mogab, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 377-6825 Dr. John Scott, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 377-6825 Dr. John Valentine, MDDenver, CO · No drug or device payments recorded (2025) ·
(720) 530-6757 Dr. John ZanovichDenver, CO · No drug or device payments recorded (2025) ·
(303) 407-0521 Dr. Jonathan Gallen, M.D. Dr. Jordan Lurie, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 407-0521 Dr. Jordan Martin, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 336-8317 Dr. Joseph Billig, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Common questions
How many Anesthesiology providers are in Colorado?There are 1,205 Anesthesiology providers with active NPI records practicing in Colorado, according to federal NPPES data refreshed monthly.
Do Anesthesiology providers in Colorado offer telehealth?Yes. 7 of the 1,205 Anesthesiology providers in Colorado (about 1%) report offering telehealth services in CMS data.
Which cities in Colorado have the most Anesthesiology providers?Denver (224), Aurora (160), Greenwood Village (157) have the highest concentration of Anesthesiology providers in Colorado.
How many Anesthesiology providers in Colorado received drug or device company payments?310 of 1,205 Anesthesiology providers in Colorado (26%) 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 Anesthesiologists in Colorado work in independent practices or large health systems?Among 693 Anesthesiologists in Colorado enrolled in Medicare, 6% bill through a solo or small practice with fewer than 10 clinicians, 18% through a mid-size group of 10 to 99, and 76% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Anesthesiologists in Colorado work at?According to CMS facility affiliation records, the Colorado hospitals where the most Anesthesiologists hold privileges are University of Colorado Hospital Authority in Aurora; Uch-Memorial Health System in Colorado Springs; Adventhealth Porter in Denver.
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