Janet M. Hewitt, FNP
NPI 1912488123ActiveIndividual· Nurse Practitioner, Primary Care· San Francisco, CA
Nurse Practitioner, Primary Care (FNP) with Sutter Bay Medical Foundation and 1 other group, practicing in San Francisco, California. Their prescriptions cost Medicare Part D more than their services did: $178,332 for 896 claims, against $21,308 paid for services in 2024. Pfizer Inc. was the largest of 6 companies reporting payments in 2025, $591.50 in all, mostly food and beverage. Lists California Pacific Medical Center- Van Ness Campus and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1912488123 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Aug 25, 2018 |
| Last updated in NPPES | Jan 20, 2022 |
| Certified by provider | Jan 20, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Primary Care Primary | 363LP2300X | NP95009434 | 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 | 189 |
|---|---|
| Services billed | 230 across 11 procedure codes |
| Paid by Medicare | $21,308 |
Part D prescriptions in 2024
| Prescriptions (claims) | 896 · 2,398 30-day fills |
|---|---|
| Patients | 319 |
| Total drug cost | $178,332 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Sutter Bay Medical FoundationFremont, CA · 3,829 clinicians
- Providence Medical FoundationVictorville, CA · 1,466 clinicians
Hospital affiliations
- California Pacific Medical Center- Van Ness CampusSan Francisco, CA
- Novato Community HospitalNovato, CA
- Petaluma Valley HospitalPetaluma, CA
- Providence Santa Rosa Memorial HospitalSanta Rosa, CA
- Sutter Santa Rosa Regional HospitalSanta Rosa, CA
Industry payments (Open Payments)
- 2025$591.50 · 24 payments from 6 companies
- 2024$358.69 · 15 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $261.04 | 12 |
| Bayer Healthcare Pharmaceuticals Inc. | $122.01 | 5 |
| Boston Scientific Corporation | $95.52 | 2 |
| Novartis Pharmaceuticals Corporation | $70.56 | 3 |
| Actelion Pharmaceuticals US, Inc. | $28.30 | 1 |
What the 2025 payments were for
- Food and Beverage$591.50 · 24 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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