Eliza Gaenger Bennitt, MD
NPI 1043315740ActiveIndividual· Internal Medicine· Menlo Park, CA
Internal Medicine (MD) in Menlo Park, California, trained at Stanford University School of Medicine (class of 2003). Their prescriptions cost Medicare Part D more than their services did: $249,132 for 3,160 claims, against $134,473 paid for services in 2024. Pfizer Inc. reported $17.44 in payments in 2024, mostly education.
Overview
| NPI | 1043315740 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 14, 2006 |
| Last updated in NPPES | Apr 17, 2024 |
| Certified by provider | Apr 17, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A87850 | 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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 340 |
|---|---|
| Services billed | 1,638 across 38 procedure codes |
| Paid by Medicare | $134,473 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,160 · 7,781 30-day fills |
|---|---|
| Patients | 366 |
| Total drug cost | $249,132 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Stanford University School of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- University Healthcare AlliancePleasanton, CA · 327 clinicians
Hospital affiliations
- Peninsula Medical CenterBurlingame, CA
- Sequoia HospitalRedwood City, CA
- Stanford Health CareStanford, CA
- Stanford Health Care Tri-ValleyPleasanton, CA
Other facilities
- 1st Choice Home Health Care & Hospice, Inc.Home health agency · Hayward, CA
Industry payments (Open Payments)
- 2024$17.44 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $17.44 | 1 |
What the 2024 payments were for
- Education$17.44 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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