Sara Rummelhoff, NP
Nurse Practitioner · Stanford, CA
Sara Rummelhoff, NP is a nurse practitioner with a practice address in Stanford, California, and NPI 1497277354, issued on Jul 12, 2017. Check the license (California 95021893, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sara Rummelhoff
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 95021893 CA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Pasteur Dr, Stanford, CA 94305
- Phone
- (650) 723-4000
- Enumerated
- Jul 12, 2017
- Record last updated
- Mar 28, 2023
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 8,223 in California → Look up another NPI →
Also registered at 300 Pasteur Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sara Rummelhoff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95021893Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average nurse practitioner in 2024
485 Medicare Part D claims for 139 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Losartan Potassium61 claims
- Metoprolol Succinate53 claims
- Amlodipine Besylate43 claims
- Rosuvastatin Calcium41 claims
- Atorvastatin Calcium39 claims
- Eliquis30 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Sara Rummelhoff among 8,223 nurse practitioner records in California
Sara Rummelhoff, NP is one of 8,223 nurse practitioner records with a practice address in California. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 52% of them.
- NPI issued2017 · 52% of these records are older, 44% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileNo · 42% of these records are
- Record last updated2023 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
572 nurse practitioner records list a practice address in Stanford
They are 572 of the 5,606 NPPES records with a practice address in Stanford, and 8,223 nurse practitioner records in California.
All 8,223 in California → Every provider in Stanford → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
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- Debra BolandStanford, CA 943051477581668
- Nicole Boramanand, APRNStanford, CA 943051790768240
- Lizbeth Flores-Byrne, RN, NPStanford, CA 943051366496945
- Thea Hess, NPStanford, CA 943051124080502
- Miranda Kramer, RN, NPStanford, CA 943051821035122
- Kevin Letz, DNP, NPPalo Alto, CA 943051487617064
Common questions
What is Sara Rummelhoff, NP's NPI number?
Sara Rummelhoff, NP's National Provider Identifier (NPI) is 1497277354, issued on Jul 12, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Sara Rummelhoff, NP located?
The NPPES record lists a practice address at 300 Pasteur Dr, Stanford, CA, 94305. Phone: (650) 723-4000. Providers update this record themselves, so call before visiting.
How can I verify Sara Rummelhoff, NP's license?
NPPES lists California license number 95021893, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Sara Rummelhoff, NP prescribe under Medicare Part D?
In 2024, Sara Rummelhoff, NP had 485 Medicare Part D claims for 139 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Sara Rummelhoff, NP's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.