William Nathan Kaufman, DO
NPI 1710976519ActiveIndividual· Obstetrics & Gynecology· Little Silver, NJ
Obstetrics & Gynecology (DO) in Little Silver, New Jersey, licensed in NJ, with an NPI issued in October 2005. Their prescriptions cost Medicare Part D more than their services did: $30,088 for 202 claims, against $9,778 paid for services in 2024. Exact Sciences Corporation reported $33.34 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1710976519 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Oct 14, 2005 |
| Last updated in NPPES | Sep 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 25MB02951100 | NJ |
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 (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 109 |
|---|---|
| Services billed | 190 across 11 procedure codes |
| Paid by Medicare | $9,778 |
Part D prescriptions in 2024
| Prescriptions (claims) | 202 · 398 30-day fills |
|---|---|
| Patients | 75 |
| Total drug cost | $30,088 |
| Generic share | 79% of claims |
Industry payments (Open Payments)
- 2025$33.34 · 1 payment from 1 company
- 2024$169.51 · 13 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $33.34 | 1 |
What the 2025 payments were for
- Food and Beverage$33.34 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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