OB-GYNs in Missouri
Data updated monthly · Last refresh October 2026
900 Obstetrics & Gynecology providers practice in Missouri, including 18 (2%) offering telehealth. The largest concentration is in Saint Louis. 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.
900providers
18telehealth
Saint Louistop city
Obstetrics & Gynecology by city in Missouri
Choose a city to see providers there.
Obstetrics & Gynecology providers in Missouri
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. Michael Dixon, M.D.Fenton, MO · No drug or device payments recorded (2025) ·
(314) 842-7901 Dr. Yulia Lifits-podorozhansky, M.D. Dr. Amanda Carroll, D.O.Festus, MO · $9,717 in drug and device payments (2025) ·
(636) 937-1545 Dr. Dossu Chanduwadia, M.D.Festus, MO · No drug or device payments recorded (2025) ·
(636) 933-6070 Dr. Caroline Werner, M.D.Florissant, MO · $22 in drug and device payments (2025) ·
(314) 921-4420 Dr. Hamid Hosseini, M.D.Florissant, MO · No drug or device payments recorded (2025) ·
(314) 831-6517 Dr. Kristin Wheeler, M.D.Florissant, MO · $1,022 in drug and device payments (2025) ·
(314) 921-4420 Dr. Alyssa Provagna, MDFort Leonard Wood, MO · No drug or device payments recorded (2025) ·
(573) 596-1770 Dr. Benjamin Crumley, DOFort Leonard Wood, MO · No drug or device payments recorded (2025) ·
(573) 596-1490 Dr. Ivan Trinh, M.D.Hannibal, MO · $457 in drug and device payments (2025) ·
(573) 231-3114 Dr. Jennifer Roberts Merriman, D.O.Hannibal, MO · $176 in drug and device payments (2025) · Telehealth ·
(573) 629-3400 Dr. John Bennett, M.D.Hannibal, MO · $111 in drug and device payments (2025) ·
(573) 629-3556 Dr. Julie Viehmann, DOHannibal, MO · $399 in drug and device payments (2025) ·
(573) 629-3507 Dr. Laura Maple, M.D.Hannibal, MO · $269 in drug and device payments (2025) ·
(573) 629-3512 Dr. Lynn Walley, M.D.Hannibal, MO · No drug or device payments recorded (2025) ·
(573) 231-3114 Dr. Sandra Ahlum, M.D.Hannibal, MO · No drug or device payments recorded (2025) ·
(573) 231-3108 Dr. Antonia Guzman, MDHayti, MO · No drug or device payments recorded (2025) ·
(573) 359-3550 Dr. Jeremiah Cox, M.D.Hazelwood, MO · $602 in drug and device payments (2025) ·
(314) 872-9192 Dr. Ravi Johar, M.D.Hazelwood, MO · No drug or device payments recorded (2025) ·
(314) 801-5300 Dr. Christopher Baldwin, M.D.Houston, MO · $215 in drug and device payments (2025) ·
(417) 967-5639 Dr. Alisa Ash, M.D.Independence, MO · $248 in drug and device payments (2025) ·
(816) 478-0220 Dr. Clayton Southern, MDIndependence, MO · $75 in drug and device payments (2025) ·
(816) 478-0220 Dr. Kiersten Moreno, M.D.Independence, MO · $119 in drug and device payments (2025) ·
(816) 478-0220 Dr. Leanna Mosher, MDIndependence, MO · No drug or device payments recorded (2025) ·
(816) 350-1828 Dr. Lyda Pung, D.O.Independence, MO · $163 in drug and device payments (2025) ·
(816) 478-0220 Dr. Michelle Lemberger, M.D.Independence, MO · No drug or device payments recorded (2025) ·
(816) 478-0220 Dr. Richard Gutknecht, M.D.Independence, MO · $3,115 in drug and device payments (2025) ·
(816) 478-0220 Dr. Thomas Mathews, D.O.Independence, MO · No drug or device payments recorded (2025) ·
(816) 373-8822 Dr. Timothy Hall, M.D.Independence, MO · $55,052 in drug and device payments (2025) ·
(816) 478-0220 Dr. Amanda Rodemann, DOJefferson City, MO · $446 in drug and device payments (2025) ·
(573) 636-5248 Dr. Brandi Nichols, MDJefferson City, MO · $551 in drug and device payments (2025) ·
(573) 636-5248 Dr. Dana Madsen Calcutt, DOJefferson City, MO · No drug or device payments recorded (2025) ·
(573) 632-5510 Dr. Elizabeth Blanchard, M.D.Jefferson City, MO · No drug or device payments recorded (2025) ·
(573) 632-5510 Dr. Jennifer Su, MDJefferson City, MO · No drug or device payments recorded (2025) ·
(573) 893-5500 Dr. Jodi Berendzen, M.D.Jefferson City, MO · $371 in drug and device payments (2025) ·
(573) 636-5248 Dr. Mary Faurot, MDJefferson City, MO · $408 in drug and device payments (2025) ·
(573) 632-5510 Dr. Serese Smith-haxton, MDJefferson City, MO · No drug or device payments recorded (2025) ·
(573) 632-5510 Dr. Sheila Carnett, DOJefferson City, MO · No drug or device payments recorded (2025) ·
(573) 632-5510 Dr. Teri Deffenbaugh, DOJefferson City, MO · $2 in drug and device payments (2025) ·
(573) 632-5510 Dr. Angela LangerJoplin, MO · No drug or device payments recorded (2025) ·
(417) 347-2525 Dr. Blair Freed, DOJoplin, MO · No drug or device payments recorded (2025) ·
(417) 624-2621 Dr. Dan Borello, MDJoplin, MO · No drug or device payments recorded (2025) ·
(417) 347-2525 Dr. Gretchen Stiefel, D.O.Joplin, MO · No drug or device payments recorded (2025) ·
(417) 347-8660 Conditions Obstetrics & Gynecology providers in Missouri 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 Missouri?There are 900 Obstetrics & Gynecology providers with active NPI records practicing in Missouri, according to federal NPPES data refreshed monthly.
Do Obstetrics & Gynecology providers in Missouri offer telehealth?Yes. 18 of the 900 Obstetrics & Gynecology providers in Missouri (about 2%) report offering telehealth services in CMS data.
Which cities in Missouri have the most Obstetrics & Gynecology providers?Saint Louis (328), Kansas City (96), Columbia (65) have the highest concentration of Obstetrics & Gynecology providers in Missouri.
How many Obstetrics & Gynecology providers in Missouri received drug or device company payments?382 of 900 Obstetrics & Gynecology providers in Missouri (42%) 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 Missouri 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 Missouri work in independent practices or large health systems?Among 471 OB-GYNs in Missouri enrolled in Medicare, 8% bill through a solo or small practice with fewer than 10 clinicians, 17% through a mid-size group of 10 to 99, and 75% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do OB-GYNs in Missouri work at?According to CMS facility affiliation records, the Missouri hospitals where the most OB-GYNs hold privileges are Mercy Hospital St Louis in Saint Louis; St Lukes Hospital in Chesterfield; Missouri Baptist Medical Center in Saint Louis.
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