Sara Rummelhoff, NP
Nurse Practitioners (Nurse Practitioner)
300 Pasteur Dr
Stanford, CA 94305
Who else practices at this address →
Santa Clara County includes mental health (13% of residents) shortage areas. About shortage areas
At a glance
- In the NPI registry since
- 2017
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is
Education and training
- 2017Registered with an NPI (national billing number; not a license date)
Medicare’s Care Compare data doesn’t list this clinician’s medical school. Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Nurse Practitioner primary
CA license 95021893
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Medicare prescriptions
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 6 companies reported 9 payments worth $1,017 in total to this clinician.
| Edwards Lifesciences Corporation | $216 |
|---|---|
| Medtronic, Inc. | $202 |
| Abbott Laboratories | $195 |
| Heartflow, Inc. | $192 |
| Biosense Webster, Inc. | $147 |
| Boston Scientific Corporation | $65.05 |
| Food and Beverage | $825 |
|---|---|
| Travel and Lodging | $192 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Edwards Lifesciences Corporation Nov 19, 2025 | Travel and Lodging travel to Chula Vista, CA · in-kind | $192 |
Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.