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. Daniel Katz, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Daniel Lewis, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 293-2220 Dr. Daniel LiebowitzDenver, CO · No drug or device payments recorded (2025) ·
(303) 436-4949 Dr. Daniel Richlie, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 399-8020 Dr. Daniel Witten, MDDenver, CO · $21 in drug and device payments (2025) · Telehealth ·
(303) 394-2152 Dr. Daniel Wright, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. David Berman, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. David Bolshoun, M.D.Denver, CO · $30 in drug and device payments (2025) · Telehealth ·
(303) 333-6434 Dr. David Brody, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 436-6000 Dr. David Cochrane, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 333-5456 Dr. David Downs, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. David ElwellDenver, CO · No drug or device payments recorded (2025) ·
(303) 436-4949 Dr. David Ginosar, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 436-6000 Dr. David Hutchings, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. David LeonardDenver, CO · No drug or device payments recorded (2025) ·
(303) 293-2220 Dr. David Lowry, M.D.Denver, CO · No drug or device payments recorded (2025) · Telehealth ·
(720) 848-9500 Dr. David Mellman, M.D.Denver, CO · $1,144 in drug and device payments (2025) ·
(303) 320-2929 Dr. David Orgel, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 468-4747 Dr. David Palmquist, MDDenver, CO · $345 in drug and device payments (2025) · Telehealth ·
(303) 584-8900 Dr. David Schumacher, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 764-4557 Dr. David Tanaka, MDDenver, CO · No drug or device payments recorded (2025) · Telehealth ·
(720) 848-9500 Dr. David Winn, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Desi Penington, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Diana Francu, M.D.Denver, CO · No drug or device payments recorded (2025) · Telehealth ·
(303) 333-5456 Dr. Diane EspyDenver, CO · No drug or device payments recorded (2025) ·
(303) 861-3531 Dr. Dimpi Patel, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 388-4461 Dr. Dinh Nguyen, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 935-3566 Dr. Dipesh Amin, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Divya Ramaraju, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 649-3200 Dr. Donald Forest, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 226-0013 Dr. Dora Hilty, MDDenver, CO · $1,162 in drug and device payments (2025) · Telehealth ·
(303) 338-4545 Dr. Dora Kapros, MDDenver, CO · $28 in drug and device payments (2025) · Telehealth ·
(303) 812-6410 Dr. Douglas Mccallum, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 388-4076 Dr. Edward Ho, MDDenver, CO · $204 in drug and device payments (2025) · Telehealth ·
(303) 722-2724 Dr. Elaine BalasiaDenver, CO · No drug or device payments recorded (2025) ·
(303) 743-5855 Dr. Elena Anisimova, M.D.Denver, CO · $11,789 in drug and device payments (2025) · Telehealth
Dr. Elena Chebanova, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 696-1376 Dr. Elisa Carniel, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 266-0413 Dr. Elise KahnDenver, CO · No drug or device payments recorded (2025) ·
(720) 848-0000 Dr. Elissa Rosen, MDDenver, CO · No drug or device payments recorded (2025) · Telehealth ·
(303) 925-4960 Dr. Elizabeth Bloomfield, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 320-2929 Dr. Elizabeth Cyran, MD, MSPHDenver, CO · No drug or device payments recorded (2025) ·
(303) 318-1540 Dr. Elizabeth De, MDDenver, CO · No drug or device payments recorded (2025) · Telehealth ·
(303) 372-4010 Dr. Elizabeth JacksonDenver, CO · No drug or device payments recorded (2025) ·
(303) 360-1505 Dr. Elizabeth Sebestyen, M.D.Denver, CO · $174 in drug and device payments (2025) · Telehealth ·
(303) 861-7001 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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