OB-GYNs in Colorado
Data updated monthly · Last refresh October 2026
906 Obstetrics & Gynecology providers practice in Colorado, including 42 (5%) 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.
906providers
42telehealth
Denvertop city
Obstetrics & Gynecology by city in Colorado
Choose a city to see providers there.
Obstetrics & Gynecology 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. Dana Roper-cooper, MD Dr. Daniel Marks, D.O.Denver, CO · No drug or device payments recorded (2025) ·
(303) 860-9990 Dr. Darcey Perlman, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. David Forschner, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 861-4914 Dr. Debra NicollDenver, CO · No drug or device payments recorded (2025) ·
(303) 360-1515 Dr. Diane Christopher, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Donald Aptekar, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 399-3315 Dr. Donald Kreger, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 636-3131 Dr. Donna Okuda, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 320-2121 Dr. Donnell Bradford, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 320-2455 Dr. Elaine Stickrath, M.D. Dr. Elizabeth Hoffman, MD Dr. Elizabeth Mccrann, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 321-2166 Dr. Elizabeth Wyss, PADenver, CO · No drug or device payments recorded (2025) ·
(303) 344-7735 Dr. Emily Schneider-bruch, M.D. Dr. Ernest Kandel, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Gabrielle Fangman, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 321-2166 Dr. Gerald Zarlengo, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 321-2166 Dr. Glenn Foust, M.D,Denver, CO · No drug or device payments recorded (2025) ·
(303) 322-2240 Dr. Gretchen Frey, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 584-8900 Dr. Hana Reissner, MDDenver, CO · No drug or device payments recorded (2025) ·
(720) 848-0000 Dr. Ira Rifkin, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 493-7000 Dr. James Christman, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 493-7000 Dr. Jandel Allen-davis, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 344-7389 Dr. Jean Dwinnell, MDDenver, CO · No drug or device payments recorded (2025) ·
(720) 848-0000 Dr. Jenna Tjossem-robbDenver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Jennifer Fier, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Jennifer Guggenheim, MDDenver, CO · $438 in drug and device payments (2025) · Telehealth ·
(303) 322-2240 Dr. Jennifer Linhorst, MD Dr. Jennifer Onstad, M.D. Dr. Jeremiah Bartley, MDDenver, CO · $2,292 in drug and device payments (2025) ·
(303) 433-2565 Dr. Jessica Johnson, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 321-2166 Dr. John Carey, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 436-6000 Dr. Johnny Johnson, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 261-3825 Dr. Jorge Garibay, M.D.Denver, CO · No drug or device payments recorded (2025) ·
(303) 318-3830 Dr. Joyce Gottesfeld, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Julie Lemoine, M.DDenver, CO · No drug or device payments recorded (2025) ·
(303) 338-4545 Dr. Julie Mahoney, MDDenver, CO · No drug or device payments recorded (2025) ·
(303) 366-3388 Dr. Kara Alexandrovic, M.D Dr. Karin Wollschlaeger, MD Conditions Obstetrics & Gynecology providers in Colorado commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Obstetrics & Gynecology providers. Individual practices vary, so confirm with the provider before booking.
- Pregnancy care
- Endometriosis
- Fibroids
- PCOS
- Menopause
- Contraception
Common questions
How many Obstetrics & Gynecology providers are in Colorado?There are 906 Obstetrics & Gynecology providers with active NPI records practicing in Colorado, according to federal NPPES data refreshed monthly.
Do Obstetrics & Gynecology providers in Colorado offer telehealth?Yes. 42 of the 906 Obstetrics & Gynecology providers in Colorado (about 5%) report offering telehealth services in CMS data.
Which cities in Colorado have the most Obstetrics & Gynecology providers?Denver (190), Aurora (98), Colorado Springs (72) have the highest concentration of Obstetrics & Gynecology providers in Colorado.
How many Obstetrics & Gynecology providers in Colorado received drug or device company payments?372 of 906 Obstetrics & Gynecology providers in Colorado (41%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Obstetrics & Gynecology providers in Colorado treat?Obstetrics & Gynecology providers commonly treat pregnancy care, endometriosis, fibroids, PCOS, menopause 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 OB-GYNs in Colorado work in independent practices or large health systems?Among 453 OB-GYNs in Colorado enrolled in Medicare, 10% bill through a solo or small practice with fewer than 10 clinicians, 31% through a mid-size group of 10 to 99, and 59% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do OB-GYNs in Colorado work at?According to CMS facility affiliation records, the Colorado hospitals where the most OB-GYNs hold privileges are University of Colorado Hospital Authority in Aurora; HCA Healthone Rose in Denver; Uch-Memorial Health System in Colorado Springs.
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