Dr. Jacob Peyton, M.D.
OB-GYN (Obstetrics & Gynecology) (Obstetrics & Gynecology Physician)
1400 Us Highway 61, Suite 340
Festus, MO 63028
Who else practices at this address →
Jefferson County is a federal primary care shortage area. About shortage areas
- Medicare participating
At a glance
- Medical school
- University of Texas Southwestern Medical School at Dallas (2011)
- Years since graduation
- 15
- In the NPI registry since
- 2011
- Medicare patients seen, 2024
- 30
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is
Education and training
- 2011Medical school: University of Texas Southwestern Medical School at Dallas
- 2011Registered with an NPI (national billing number; not a license date)
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Obstetrics & Gynecology Physician primary
MO license 2015012713 · MO license 2011019436
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Map: OB-GYN (Obstetrics & Gynecology) per capita by county →
Where they work
Hospitals
- Mercy Hospital Jefferson Crystal City, MO
- Parkland Health Center Farmington, MO
Medical groups
- Mercy Clinic East Communities (571 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 30
- Services billed
- 44
- Patients’ average age
- 66
| Service | Times | Patients |
|---|---|---|
| Cervical or vaginal cancer screening; pelvic and clinical breast examination | 15 | 15 |
| Established patient office or other outpatient visit, 20-29 minutes | 13 | 11 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Medroxyprogesterone Acetate Other prescribers in Festus, MO | 17 |
| Estradiol Other prescribers in Festus, MO | 16 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 5 companies reported 7 payments worth $156 in total to this clinician.
| Hologic Sales and Service, LLC | $78.07 |
|---|---|
| Exeltis, USA Inc. | $23.08 |
| Bayer HealthCare Pharmaceuticals Inc. | $22.02 |
| Pfizer Inc. | $16.49 |
| AbbVie Inc. | $16.23 |
| Food and Beverage | $156 |
|---|
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.