Whitney Williams, FNP
NPI 1619430808ActiveIndividual· Nurse Practitioner, Family· Fremont, CA
Nurse Practitioner, Family (FNP) with Washington Township Medical Foundation, practicing in Fremont, California. Their prescriptions cost Medicare Part D more than their services did: $96,462 for 950 claims, against $63,160 paid for services in 2024. Takeda Pharmaceuticals U.S.A., Inc. was the largest of 2 companies reporting payments in 2025, $45.98 in all, mostly food and beverage. Lists Washington Hospital as a hospital affiliation.
Overview
| NPI | 1619430808 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | Yes |
| NPI issued | Apr 13, 2019 |
| Last updated in NPPES | Dec 4, 2025 |
| Certified by provider | Dec 4, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 95010853 | CA |
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 - Nurse Practitioner (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 162 |
|---|---|
| Services billed | 1,715 across 27 procedure codes |
| Paid by Medicare | $63,160 |
Part D prescriptions in 2024
| Prescriptions (claims) | 950 · 1,132 30-day fills |
|---|---|
| Patients | 114 |
| Total drug cost | $96,462 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Washington Township Medical FoundationFremont, CA · 117 clinicians
Hospital affiliation
- Washington HospitalFremont, CA
Other facilities
- Masonic HomeNursing home · Union City, CA
Industry payments (Open Payments)
- 2025$45.98 · 2 payments from 2 companies
- 2024$102.68 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $31.92 | 1 |
| Exact Sciences Corporation | $14.06 | 1 |
What the 2025 payments were for
- Food and Beverage$45.98 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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