Lauren Ann Alexander, RN, MSN, ANP-BC
NPI 1689866998ActiveIndividual· Registered Nurse, General Practice· San Ramon, CA
Registered Nurse, General Practice (RN, MSN, ANP-BC) with University of California San Francisco and 2 other groups, practicing in San Ramon, California. Their prescriptions cost Medicare Part D more than their services did: $3,022,200 for 2,624 claims, against $20,011 paid for services in 2024. Lists Marinhealth Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1689866998 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RN, MSN, ANP-BC |
| Sole proprietor | Yes |
| NPI issued | Aug 10, 2007 |
| Last updated in NPPES | Aug 10, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Registered Nurse, General Practice Primary | 163WG0000X | 641329 | CA |
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 - Nurse Practitioner (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 146 |
|---|---|
| Services billed | 303 across 11 procedure codes |
| Paid by Medicare | $20,011 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,624 · 3,849 30-day fills |
|---|---|
| Patients | 797 |
| Total drug cost | $3,022,200 |
| Generic share | 74% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- University of California San FranciscoSan Francisco, CA · 1,839 clinicians
- UCSF Medical Group Business ServicesSan Francisco, CA · 1,598 clinicians
- Regents of the University of CaliforniaSan Francisco, CA · 732 clinicians
Hospital affiliations
- Marinhealth Medical CenterGreenbrae, CA
- UCSF Medical CenterSan Francisco, CA