Jennifer K. McDonald, D.O.
NPI 1376641886ActiveIndividual· Obstetrics & Gynecology· Chesterfield, MO
Obstetrics & Gynecology (D.O.) in Chesterfield, Missouri, trained at Lake Erie College of Osteopathic Medicine, Erie (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $26,923 for 670 claims, against $8,624 paid for services in 2024. Mayne Pharma Commercial LLC was the largest of 16 companies reporting payments in 2025, $645.04 in all, mostly food and beverage.
Overview
| NPI | 1376641886 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Sep 20, 2006 |
| Last updated in NPPES | Jul 7, 2022 |
| Certified by provider | Jul 7, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | MO2002023850 | MO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Obstetrics/Gynecology (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 75 |
|---|---|
| Services billed | 122 across 21 procedure codes |
| Paid by Medicare | $8,624 |
Part D prescriptions in 2024
| Prescriptions (claims) | 670 · 1,506 30-day fills |
|---|---|
| Patients | 160 |
| Total drug cost | $26,923 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Lake Erie College of Osteopathic Medicine, Erie |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- West County Women's Healthcare, LLCChesterfield, MO · 10 clinicians
Hospital affiliations
- Mercy Hospital St LouisSaint Louis, MO
- St Lukes HospitalChesterfield, MO
Industry payments (Open Payments)
- 2025$645.04 · 36 payments from 16 companies
- 2024$721.52 · 39 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mayne Pharma Commercial LLC | $97.32 | 5 |
| Evofem Biosciences, Inc. | $93.89 | 7 |
| Sage Therapeutics, LLC | $82.22 | 5 |
| Astellas Pharma US Inc | $66.97 | 3 |
| Hologic Sales and Service, LLC | $58.09 | 2 |
What the 2025 payments were for
- Food and Beverage$645.04 · 36 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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