Peter J. Wong, MD
NPI 1811971567ActiveIndividual· Obstetrics & Gynecology· Dover, DE
Obstetrics & Gynecology (MD) in Dover, Delaware, trained at Tulane University School of Medicine (class of 1987). In 2024 Medicare paid $11,966 for 113 patients, and Part D covered 180 of their prescriptions, 73% of them generic. Sumitomo Pharma America, Inc. was the largest of 13 companies reporting payments in 2025, $460.42 in all, mostly food and beverage.
Overview
| NPI | 1811971567 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Dec 5, 2005 |
| Last updated in NPPES | Jun 18, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | C10004649 | DE |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Obstetrics/Gynecology (DE) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 113 |
|---|---|
| Services billed | 239 across 36 procedure codes |
| Paid by Medicare | $11,966 |
Part D prescriptions in 2024
| Prescriptions (claims) | 180 · 302 30-day fills |
|---|---|
| Patients | 64 |
| Total drug cost | $12,428 |
| Generic share | 73% of claims |
Education and affiliations
| Medical school | Tulane University School of Medicine |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Dedicated To Women OB-GYN, P.A.Dover, DE · 14 clinicians
Hospital affiliations
- Bayhealth Hospital, Sussex CampusMilford, DE
- Bayhealth Medical Center, Kent CampusDover, DE
Industry payments (Open Payments)
- 2025$460.42 · 25 payments from 13 companies
- 2024$860.95 · 32 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $90.29 | 5 |
| Sage Therapeutics, LLC | $57.57 | 3 |
| Baxter Healthcare | $49.44 | 1 |
| Evofem Biosciences, Inc. | $42.55 | 4 |
| Exeltis, USA Inc. | $40.89 | 2 |
What the 2025 payments were for
- Food and Beverage$460.42 · 25 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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