Elizabeth Mallory Wayne, N.P.
NPI 1366778326ActiveIndividual· Nurse Practitioner, Adult Health· San Francisco, CA
Nurse Practitioner, Adult Health (N.P.) with UCSF Medical Group Business Services, practicing in San Francisco, California. Their prescriptions cost Medicare Part D more than their services did: $21,156 for 218 claims, against $2,897 paid for services in 2024. Merck Sharp & Dohme LLC reported $46.42 in payments in 2025, mostly food and beverage. Lists UCSF Medical Center as a hospital affiliation.
Overview
| NPI | 1366778326 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | N.P. |
| Sole proprietor | No |
| NPI issued | Oct 27, 2009 |
| Last updated in NPPES | May 3, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | 661619 | 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 | 24 |
|---|---|
| Services billed | 38 across 6 procedure codes |
| Paid by Medicare | $2,897 |
Part D prescriptions in 2024
| Prescriptions (claims) | 218 · 282 30-day fills |
|---|---|
| Patients | 55 |
| Total drug cost | $21,156 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- UCSF Medical Group Business ServicesSan Francisco, CA · 1,598 clinicians
Hospital affiliation
- UCSF Medical CenterSan Francisco, CA
Industry payments (Open Payments)
- 2025$46.42 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $46.42 | 1 |
What the 2025 payments were for
- Food and Beverage$46.42 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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