Internal Medicine Doctors in Colorado
Data updated monthly · Last refresh October 2026
2,044 Internal Medicine providers practice in Colorado, including 390 (19%) 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.
2,044providers
390telehealth
Denvertop city
Internal Medicine by city in Colorado
Choose a city to see providers there.
Internal 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. Taylor Jumper, M.D.Loveland, CO · No drug or device payments recorded (2025) ·
(970) 619-6100 Dr. Venugopal Damerla, M.D.Loveland, CO · $153 in drug and device payments (2025) ·
(970) 962-4900 Dr. Victoria Moffatt, MDLoveland, CO · No drug or device payments recorded (2025) ·
(970) 820-4264 Dr. Eric Harker, MDLyons, CO · No drug or device payments recorded (2025) · Telehealth ·
(303) 748-5781 Dr. Andrew Bolton, M.D., M.P.HMontrose, CO · No drug or device payments recorded (2025) ·
(970) 249-7751 Dr. Bryce Lokey, MDMontrose, CO · $50 in drug and device payments (2025) ·
(970) 249-7751 Dr. Carol Harrold, MDMontrose, CO · $29 in drug and device payments (2025) ·
(970) 252-0522 Dr. Christine Gieszl, MDMontrose, CO · No drug or device payments recorded (2025) ·
(970) 249-7751 Dr. John Lambert, M.D.Montrose, CO · No drug or device payments recorded (2025) ·
(970) 249-7751 Dr. Justin Tanner, M.D.Montrose, CO · $33 in drug and device payments (2025) ·
(970) 249-7751 Dr. Kenneth Harris, MDMontrose, CO · No drug or device payments recorded (2025) ·
(970) 249-7751 Dr. Marietta King, NPMontrose, CO · No drug or device payments recorded (2025) ·
(970) 765-6760 Dr. Michael Brezinsky, M.D.Montrose, CO · No drug or device payments recorded (2025) · Telehealth ·
(970) 249-7751 Dr. Robert Motley, M.D.Montrose, CO · No drug or device payments recorded (2025) ·
(970) 249-7751 Dr. Steven Miller, M.D.Montrose, CO · $19 in drug and device payments (2025) ·
(970) 249-7751 Dr. Kendra Robison, DOMonument, CO · No drug or device payments recorded (2025) ·
(719) 522-1133 Dr. Monica Stanton, M.D.Monument, CO · No drug or device payments recorded (2025) · Telehealth ·
(719) 364-9930 Dr. Laura Sullivan, M.D.Morrison, CO · No drug or device payments recorded (2025) ·
(714) 722-4688 Dr. Linda Yamamoto, MDMorrison, CO · No drug or device payments recorded (2025) ·
(303) 999-6586 Dr. Kenneth Reynolds, MDMount Crested Butte, CO · No drug or device payments recorded (2025) ·
(970) 349-7341 Dr. April Randle, M.D.Naturita, CO · No drug or device payments recorded (2025) ·
(970) 865-2665 Dr. Barbara Phillips, M.D.New Castle, CO · No drug or device payments recorded (2025) ·
(719) 371-8001 Dr. Ben Mendoza, M.D.Northglenn, CO · $81 in drug and device payments (2025) ·
(720) 689-4151 Dr. Michelle Murphy, DONorthglenn, CO · $306 in drug and device payments (2025) ·
(303) 452-2766 Dr. Robert Fierer, M.D.Northglenn, CO · No drug or device payments recorded (2025) ·
(720) 401-2340 Dr. Michael Moffitt, M.D.Pagosa Springs, CO · No drug or device payments recorded (2025) ·
(970) 731-3700 Dr. Charles Lam, M.D.Parachute, CO · No drug or device payments recorded (2025) ·
(970) 852-1554 Dr. Teresa Platt, M.D.Parachute, CO · No drug or device payments recorded (2025) ·
(970) 285-7046 Dr. Abayneh Woldekidane, MDParker, CO · No drug or device payments recorded (2025) ·
(720) 644-9355 Dr. Abdel Marques, MDParker, CO · No drug or device payments recorded (2025) ·
(720) 644-9355 Dr. Akaash Acharya, D.O.Parker, CO · No drug or device payments recorded (2025) · Telehealth ·
(720) 875-2880 Dr. Aldona Staar-kumosa, MDParker, CO · $371 in drug and device payments (2025) · Telehealth ·
(303) 770-0500 Dr. Allison Shapiro, MDParker, CO · No drug or device payments recorded (2025) ·
(303) 269-4000 Dr. Anne Heenan, MDParker, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Ashley Soler-acevedo, MDParker, CO · No drug or device payments recorded (2025) ·
(720) 644-9355 Dr. Bethany Mullins, D.O.Parker, CO · No drug or device payments recorded (2025) ·
(720) 875-2880 Dr. Dennis Kinder, M.D.Parker, CO · No drug or device payments recorded (2025) ·
(720) 875-2880 Dr. Diana Brightbill, MDParker, CO · No drug or device payments recorded (2025) ·
(720) 644-9355 Dr. Diego Freitas, M.D.Parker, CO · No drug or device payments recorded (2025) ·
(720) 644-9355 Dr. Eddie Lipan, MDParker, CO · No drug or device payments recorded (2025) ·
(720) 644-9355 Dr. Eric Leder, M.D.Parker, CO · $27 in drug and device payments (2025) · Telehealth ·
(303) 649-3860 Dr. Evgenia Hanson, M.D.Parker, CO · No drug or device payments recorded (2025) ·
(303) 643-1159 Dr. Frank Ernst, MDParker, CO · No drug or device payments recorded (2025) ·
(720) 644-9355 Dr. Jeffrey Turk, M.D.Parker, CO · No drug or device payments recorded (2025) · Telehealth ·
(303) 269-4410 Dr. Jessica King-dylewski, D.O.Parker, CO · No drug or device payments recorded (2025) ·
(303) 269-4000 Dr. Jonathan Winthers, D.O. Dr. Julianne Imseis-losh, DOParker, CO · $19 in drug and device payments (2025) · Telehealth ·
(720) 321-3500 Dr. Kathryn Polovitz, M.D.Parker, CO · $33,814 in drug and device payments (2025) · Telehealth ·
(303) 840-5051 Conditions Internal Medicine providers in Colorado commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.
- High blood pressure
- Type 2 diabetes
- High cholesterol
- Preventive care
- Chronic disease management
Common questions
How many Internal Medicine providers are in Colorado?There are 2,044 Internal Medicine providers with active NPI records practicing in Colorado, according to federal NPPES data refreshed monthly.
Do Internal Medicine providers in Colorado offer telehealth?Yes. 390 of the 2,044 Internal Medicine providers in Colorado (about 19%) report offering telehealth services in CMS data.
Which cities in Colorado have the most Internal Medicine providers?Denver (495), Aurora (242), Colorado Springs (168) have the highest concentration of Internal Medicine providers in Colorado.
How many Internal Medicine providers in Colorado received drug or device company payments?409 of 2,044 Internal Medicine providers in Colorado (20%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Internal Medicine providers in Colorado treat?Internal Medicine providers commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management 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 Internal Medicine Doctors in Colorado work in independent practices or large health systems?Among 994 Internal Medicine Doctors in Colorado enrolled in Medicare, 10% bill through a solo or small practice with fewer than 10 clinicians, 18% through a mid-size group of 10 to 99, and 72% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Internal Medicine Doctors in Colorado work at?According to CMS facility affiliation records, the Colorado hospitals where the most Internal Medicine Doctors hold privileges are University of Colorado Hospital Authority in Aurora; Uch-Memorial Health System in Colorado Springs; Uchealth Highlands Ranch Hospital in Highlands Ranch.
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