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Gastroenterologists in Colorado

Data updated monthly · Last refresh October 2026

339 Gastroenterology providers practice in Colorado, including 96 (28%) 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.

339providers
96telehealth
Denvertop city

Gastroenterology by city in Colorado

Choose a city to see providers there.

Gastroenterology in Denver58 providers
Gastroenterology in Aurora46 providers
Gastroenterology in Colorado Springs34 providers
Gastroenterology in Lone Tree25 providers
Gastroenterology in Lafayette17 providers
Gastroenterology in Fort Collins13 providers
Gastroenterology in Lakewood12 providers
Gastroenterology in Pueblo11 providers
Gastroenterology in Englewood11 providers
Gastroenterology in Greeley10 providers
Gastroenterology in Longmont10 providers
Gastroenterology in Boulder10 providers
Gastroenterology in Durango8 providers
Gastroenterology in Grand Junction8 providers
Gastroenterology in Littleton8 providers
Gastroenterology in Thornton8 providers
Gastroenterology in Loveland7 providers
Gastroenterology in Castle Rock7 providers
Gastroenterology in Parker5 providers
Gastroenterology in Centennial4 providers
Gastroenterology in Louisville3 providers
Gastroenterology in Glenwood Springs3 providers
Gastroenterology in Avon2 providers
Gastroenterology in Montrose2 providers

Gastroenterology 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. Emily Ward, M.D.
Boulder, CO · $17 in drug and device payments (2025) · (303) 440-3216
Dr. Joel Montbriand, M.D., F.A.C.P.
Boulder, CO · No drug or device payments recorded (2025) · (303) 604-5000
Dr. Kelly Zucker, D.O
Boulder, CO · $335 in drug and device payments (2025) · (303) 604-5000
Dr. Matthew Karowe, M.D.
Boulder, CO · No drug or device payments recorded (2025) · (303) 604-5000
Dr. Peter Kaye, M.D., F.A.C.G.
Boulder, CO · No drug or device payments recorded (2025) · (303) 604-5000
Dr. Richard Moseley, M.D.
Boulder, CO · No drug or device payments recorded (2025) · (303) 604-5000
Dr. Robert Levine, M.D.
Boulder, CO · $1,145 in drug and device payments (2025) · (303) 440-3000
Dr. Shalini Jain, MD
Boulder, CO · $2,344 in drug and device payments (2025) · (303) 604-5000
Dr. Ankush Kalra, M.D.
Castle Rock, CO · $1,338 in drug and device payments (2025) · Telehealth · (303) 788-8888
Dr. Christopher Haydek, MD
Castle Rock, CO · $107,740 in drug and device payments (2025) · Telehealth · (303) 788-8888
Dr. Laura Rosenberg, M.D.
Castle Rock, CO · $1,979 in drug and device payments (2025) · Telehealth · (303) 788-8888
Dr. Lisa Mathew, M.D.
Castle Rock, CO · $3,356 in drug and device payments (2025) · Telehealth · (303) 788-8888
Dr. Mandip Kc, MD
Castle Rock, CO · $1,996 in drug and device payments (2025) · Telehealth · (303) 788-8888
Dr. Maneesh Gupta, M.D.
Castle Rock, CO · $766 in drug and device payments (2025) · Telehealth · (720) 455-3879
Dr. Peter Le, M.D.
Castle Rock, CO · $67,927 in drug and device payments (2025) · Telehealth · (303) 788-8888
Dr. Collin Beckstrom, DO
Centennial, CO · $1,563 in drug and device payments (2025) · (303) 671-5553
Dr. Jeffrey Huston, M.D.
Centennial, CO · No drug or device payments recorded (2025) · (303) 741-0746
Dr. Jehad Barakat, MD
Centennial, CO · $255 in drug and device payments (2025) · (303) 671-5553
Dr. Tyler Mcvay, MD
Centennial, CO · $404 in drug and device payments (2025) · Telehealth · (303) 671-5553
Dr. Howard Sherr, M.D.
Cherry Hills Village, CO · No drug or device payments recorded (2025) · (303) 761-7450
Dr. Anju Sidhu, M.D.
Colorado Springs, CO · No drug or device payments recorded (2025) · (719) 636-1201
Dr. Austin Garza, M.D.
Colorado Springs, CO · $919 in drug and device payments (2025) · Telehealth · (719) 635-7321
Dr. Bhaktasharan Patel, MD
Colorado Springs, CO · $2,372 in drug and device payments (2025) · Telehealth · (719) 636-1201
Dr. Bryan Kavanaugh, MD
Colorado Springs, CO · $221 in drug and device payments (2025) · Telehealth · (719) 635-7321
Dr. Carlene Chun, M.D., PH.D.
Colorado Springs, CO · $1,352 in drug and device payments (2025) · (719) 636-1201
Dr. Carl Swendsen, MD
Colorado Springs, CO · $132 in drug and device payments (2025) · (719) 635-7321
Dr. Catherine O'shea, DO
Colorado Springs, CO · $157 in drug and device payments (2025) · (850) 543-6496
Dr. Diana Arsene, M.D.
Colorado Springs, CO · $230 in drug and device payments (2025) · Telehealth · (719) 635-7321
Dr. Douglas Adler, M.D.
Colorado Springs, CO · $75,711 in drug and device payments (2025) · Telehealth · (719) 636-1201
Dr. James Howden, M.D.
Colorado Springs, CO · No drug or device payments recorded (2025) · (719) 635-7321
Dr. James Rose
Colorado Springs, CO · $1,456 in drug and device payments (2025) · (719) 636-1201
Dr. Jayme Tishon, MD
Colorado Springs, CO · No drug or device payments recorded (2025) · (719) 473-6155
Dr. Joe Kilpatrick, M.D.
Colorado Springs, CO · No drug or device payments recorded (2025) · (719) 591-0595
Dr. Joseph Moore, MD
Colorado Springs, CO · No drug or device payments recorded (2025) · (719) 636-1201
Dr. Karin Cesario, MD
Colorado Springs, CO · $881 in drug and device payments (2025) · (719) 636-1201
Dr. Kem Hor, M.D.
Colorado Springs, CO · $681 in drug and device payments (2025) · (719) 636-1299
Dr. Koren Jones, FNP-C
Colorado Springs, CO · No drug or device payments recorded (2025) · Telehealth · (719) 636-1201
Dr. Lukasz Kowalczyk, M.D.
Colorado Springs, CO · $396 in drug and device payments (2025) · (719) 636-1201
Dr. Malini Chauhan
Colorado Springs, CO · $131 in drug and device payments (2025) · (719) 635-7321
Dr. Matthew Drew, MD
Colorado Springs, CO · $269 in drug and device payments (2025) · (719) 635-7321
Dr. Michael Baker, MD
Colorado Springs, CO · $319 in drug and device payments (2025) · (719) 635-7321
Dr. Michael Burkholz, D.O.
Colorado Springs, CO · $675 in drug and device payments (2025) · Telehealth · (719) 635-7321
Dr. Michael Hjelkrem, M.D.
Colorado Springs, CO · No drug or device payments recorded (2025) · (719) 473-6115
Dr. Michael Rowley
Colorado Springs, CO · $605 in drug and device payments (2025) · Telehealth · (719) 636-1201
Dr. Nicholas Costrini, M.D., PH.D
Colorado Springs, CO · No drug or device payments recorded (2025) · (719) 636-1201
Dr. Paul Pinto, MD
Colorado Springs, CO · No drug or device payments recorded (2025) · (719) 636-1201
Dr. Samuel Iwata, MD
Colorado Springs, CO · No drug or device payments recorded (2025) · (719) 632-7101
Dr. Sue Mitchell, MD
Colorado Springs, CO · No drug or device payments recorded (2025) · (719) 632-7101
Dr. Teresa Yanchak, M.D.
Colorado Springs, CO · $189 in drug and device payments (2025) · (719) 635-7321
Dr. Thomas Meister, MD
Colorado Springs, CO · $2,975 in drug and device payments (2025) · (719) 632-7101

Conditions Gastroenterology providers in Colorado commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Gastroenterology providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Gastroenterology providers are in Colorado?

There are 339 Gastroenterology providers with active NPI records practicing in Colorado, according to federal NPPES data refreshed monthly.

Do Gastroenterology providers in Colorado offer telehealth?

Yes. 96 of the 339 Gastroenterology providers in Colorado (about 28%) report offering telehealth services in CMS data.

Which cities in Colorado have the most Gastroenterology providers?

Denver (58), Aurora (46), Colorado Springs (34) have the highest concentration of Gastroenterology providers in Colorado.

How many Gastroenterology providers in Colorado received drug or device company payments?

196 of 339 Gastroenterology providers in Colorado (58%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Gastroenterology providers in Colorado treat?

Gastroenterology providers commonly treat acid reflux, IBS, Crohn disease, ulcerative colitis, celiac disease and related conditions. Individual practices vary, so confirm with the provider before booking.

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 Gastroenterologists in Colorado work in independent practices or large health systems?

Among 240 Gastroenterologists in Colorado enrolled in Medicare, 4% bill through a solo or small practice with fewer than 10 clinicians, 42% through a mid-size group of 10 to 99, and 54% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Gastroenterologists in Colorado work at?

According to CMS facility affiliation records, the Colorado hospitals where the most Gastroenterologists hold privileges are University of Colorado Hospital Authority in Aurora; Uchealth Highlands Ranch Hospital in Highlands Ranch; Uch-Memorial Health System in Colorado Springs.

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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. Are you a Gastroenterology in Colorado? Get featured.