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. Kristina Reitz, MDParker, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Lorette Johnson, MDParker, CO · No drug or device payments recorded (2025) ·
(303) 643-0124 Dr. Lucia Notardonato, MDParker, CO · $174 in drug and device payments (2025) · Telehealth ·
(303) 269-4420 Dr. Maher Alami, M.D.Parker, CO · No drug or device payments recorded (2025) ·
(303) 643-0124 Dr. Margie KubowiczParker, CO · No drug or device payments recorded (2025) ·
(303) 643-0124 Dr. Michele Keffeler, M.D.Parker, CO · No drug or device payments recorded (2025) ·
(720) 644-9355 Dr. Nicholas Kessener, MDParker, CO · No drug or device payments recorded (2025) · Telehealth ·
(303) 269-4410 Dr. Nicoleta Rus, MDParker, CO · No drug or device payments recorded (2025) · Telehealth ·
(720) 875-2880 Dr. Paige Turk, M.D.Parker, CO · $22 in drug and device payments (2025) · Telehealth ·
(303) 269-4410 Dr. Rajendra Kadari, M.D. Dr. Ramona Rodriguez, M.D.Parker, CO · No drug or device payments recorded (2025) · Telehealth ·
(303) 269-4410 Dr. Shahid Javery, MDParker, CO · $247 in drug and device payments (2025) · Telehealth ·
(720) 644-9355 Dr. Shauna Gulley, M.D.Parker, CO · No drug or device payments recorded (2025) ·
(720) 321-3500 Dr. Stanley Wilbur, M.DParker, CO · No drug or device payments recorded (2025) ·
(720) 644-9355 Dr. Stephanie Kraft, MDParker, CO · $55 in drug and device payments (2025) · Telehealth ·
(303) 269-2525 Dr. Suhitha Madhavaram, M.D. Dr. Taekwondo Byrd, MDParker, CO · No drug or device payments recorded (2025) · Telehealth ·
(303) 269-4000 Dr. Vineela Battini, M.D.Parker, CO · No drug or device payments recorded (2025) ·
(720) 644-9355 Dr. Khanh Ngo, M.D.Patton, CO · No drug or device payments recorded (2025) ·
(909) 425-7679 Dr. Ahmed Abdulrahman, MDPueblo, CO · No drug or device payments recorded (2025) ·
(719) 544-1488 Dr. Alfredo Vargas, MDPueblo, CO · No drug or device payments recorded (2025) ·
(719) 545-5321 Dr. Alizeh Rizvi, M.DPueblo, CO · No drug or device payments recorded (2025) ·
(313) 966-4807 Dr. Amira Bakkar, MDPueblo, CO · No drug or device payments recorded (2025) · Telehealth ·
(719) 595-7585 Dr. Andrew Van Boening, D.O.Pueblo, CO · No drug or device payments recorded (2025) ·
(719) 595-7585 Dr. Aruniti Manawa, DOPueblo, CO · No drug or device payments recorded (2025) ·
(719) 584-4000 Dr. Ashley Allemon, D.O.Pueblo, CO · No drug or device payments recorded (2025) · Telehealth ·
(719) 595-7585 Dr. Barry Rapp, M.D.Pueblo, CO · No drug or device payments recorded (2025) ·
(719) 595-7700 Dr. Brandon Dmytruk, MDPueblo, CO · No drug or device payments recorded (2025) ·
(719) 584-4921 Dr. Carl Bartecchi, M.D.Pueblo, CO · No drug or device payments recorded (2025) ·
(719) 595-7700 Dr. Carly Lacroix, DOPueblo, CO · No drug or device payments recorded (2025) ·
(719) 543-8711 Dr. Chad Michalenko, MDPueblo, CO · No drug or device payments recorded (2025) ·
(719) 544-1488 Dr. Chase Bartholomew, DO Dr. Christian Hulett, MDPueblo, CO · No drug or device payments recorded (2025) ·
(719) 564-0450 Dr. Christopher StarkPueblo, CO · No drug or device payments recorded (2025) ·
(719) 595-2218 Dr. Darya Blednova, MDPueblo, CO · No drug or device payments recorded (2025) ·
(970) 624-2403 Dr. Dharmista Chaudhary, MDPueblo, CO · No drug or device payments recorded (2025) ·
(719) 595-7585 Dr. Douglas Duffee, M.D.Pueblo, CO · No drug or device payments recorded (2025) ·
(719) 595-7585 Dr. Fatima AshfaqPueblo, CO · No drug or device payments recorded (2025) ·
(719) 584-4000 Dr. Funmilayo Oludiran, M.D.Pueblo, CO · No drug or device payments recorded (2025) ·
(719) 544-1488 Dr. Gail Burchett, DOPueblo, CO · No drug or device payments recorded (2025) ·
(719) 564-4618 Dr. Geepress Corpuz, MDPueblo, CO · No drug or device payments recorded (2025) ·
(719) 595-7585 Dr. George Birks, M.D.Pueblo, CO · $515 in drug and device payments (2025) · Telehealth ·
(719) 564-0450 Dr. Greer MarshallPueblo, CO · No drug or device payments recorded (2025) ·
(719) 595-7585 Dr. Hannah Mirzakhani, DOPueblo, CO · No drug or device payments recorded (2025)
Dr. Harshal Shah, MDPueblo, CO · No drug or device payments recorded (2025) ·
(719) 584-4921 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.
Related reading on HealthcareDiscovery.AI
Internal Medicine in all 50 states Search all 2,044 in the directory Ask Zach for help choosing
Related
