Gregory A. Potts, M.D.
NPI 1992770887ActiveIndividual· Obstetrics & Gynecology· Washington, MO
Obstetrics & Gynecology (M.D.) in Washington, Missouri, trained at University of Texas Southwestern Medical School at Dallas (class of 1985). Their prescriptions cost Medicare Part D more than their services did: $10,774 for 237 claims, against $6,535 paid for services in 2024. Dexcom, Inc. was the largest of 5 companies reporting payments in 2025, $88.12 in all, mostly food and beverage.
Overview
| NPI | 1992770887 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 22, 2006 |
| Last updated in NPPES | Dec 30, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | R7F05 | 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 | 41 |
|---|---|
| Services billed | 72 across 22 procedure codes |
| Paid by Medicare | $6,535 |
Part D prescriptions in 2024
| Prescriptions (claims) | 237 · 366 30-day fills |
|---|---|
| Patients | 64 |
| Total drug cost | $10,774 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | University of Texas Southwestern Medical School at Dallas |
|---|---|
| Graduation year | 1985 |
| Medicare specialty | Obstetrics/Gynecology |
Medical groups
- Mercy Clinic East CommunitiesSaint Louis, MO · 571 clinicians
- Mercy Hospitals East CommunitiesWashington, MO · 30 clinicians
Hospital affiliations
- Mercy Hospital St LouisSaint Louis, MO
- Mercy Hospital WashingtonWashington, MO
Industry payments (Open Payments)
- 2025$88.12 · 5 payments from 5 companies
- 2024$191.50 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dexcom, Inc. | $21.46 | 1 |
| Ethicon US, LLC | $21.15 | 1 |
| Organon LLC | $15.99 | 1 |
| Exeltis, USA Inc. | $15.79 | 1 |
| Astellas Pharma US Inc | $13.73 | 1 |
What the 2025 payments were for
- Food and Beverage$88.12 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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