Sarah E. Kahn, CNS
Clinical Nurse Specialist · Stanford, CA
Sarah E. Kahn, CNS is a clinical nurse specialist with a practice address in Stanford, California, and NPI 1083332688, issued on Aug 19, 2022. Check the license (California 4568, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sarah E. Kahn
- Credential
- CNS
- Primary taxonomy
- Clinical Nurse Specialist 364S00000X
- License number
- 4568 CA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Pasteur Dr, Stanford, CA 94305
- Phone
- (650) 723-4000
- Enumerated
- Aug 19, 2022
- Record last updated
- Jun 5, 2023
- Medicare enrollment
- Enrolled (PECOS I20220923000704); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical nurse specialist records → All 163 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 Sarah E. Kahn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 4568Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 76.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $117.92
1 payment: food and beverage; the largest payer was Acadia Pharmaceuticals Inc. The 457 providers of this specialty with any payment received $871.23 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital affiliation
- Stanford Health CareStanford, CA · Acute Care Hospitals5 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Sarah E. Kahn among 163 clinical nurse specialist records in California
Sarah E. Kahn, CNS is one of 163 clinical nurse specialist records with a practice address in California. 22% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 65% of them.
- NPI issued2022 · 65% of these records are older, 28% newer
- In a Medicare fileYes · 22% of these records are
- In the CMS Doctors and Clinicians fileYes · 9% of these records are
- Graduated2015 · median 2006 among the 15 with a school on file
- Record last updated2023 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 364S00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Nurse Specialist providers in California
There are 163 clinical nurse specialist records in California.
All 163 in California → Every provider in Stanford → Clinical Nurse Specialist nationwide →
The 8 clinical nurse specialist records with the nearest ZIP codes
- Kimberly Arviv, RN, MS, CNS, PMHNPStanford, CA 943051639519192
- Marian Callanan, CNSStanford, CA 943051265484984
- Mary Champagne, CNSStanford, CA 943051558497701
- Nancy Hahesy, C.N.S.Stanford, CA 943051972979599
- Kathleen Judge, CNSStanford, CA 943051376947317
- Judith Passaglia, RN,MSStanford, CA 943051023391653
- Sarah Race, CNSStanford, CA 943051386981694
- Gail Rutherford, CNS, RNStanford, CA 943051134255391
Common questions
What is Sarah E. Kahn, CNS's NPI number?
Sarah E. Kahn, CNS's National Provider Identifier (NPI) is 1083332688, issued on Aug 19, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Sarah E. Kahn, CNS 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 Sarah E. Kahn, CNS's license?
NPPES lists California license number 4568, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
What is Sarah E. Kahn, CNS's MIPS final score?
The 2023 MIPS final score is 76.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.