Rebecca Wersan, PA-C
Physician Assistant · San Francisco, CA
Rebecca Wersan, PA-C is a physician assistant with a practice address in San Francisco, California, and NPI 1750813622, issued on Mar 30, 2017. Check the license (California 54328, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Rebecca Wersan
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 54328 CA
Self-reported in NPPES; status is on the state search - Practice location
- 170 Columbus Ave Ste 110, San Francisco, CA 94133
- Phone
- (415) 965-8050
- Enumerated
- Mar 30, 2017
- Record last updated
- Oct 15, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (415) 965-7678
- Medicare enrollment
- Enrolled (PECOS I20170508001354); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 14,451 in California → Look up another NPI →
Also registered at 170 Columbus Ave Ste 110
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Andrew Allen, PA-CPhysician Assistant1841444791
- Jennifer Bentley, PA-CPhysician Assistant1497155683
- William Black, PA-CPhysician Assistant1609172758
- Keeley Creasey, PA-CPhysician Assistant1184062630
- Paul Kretkowski, MPAS, PA-CPhysician Assistant1215561006
- Reshna Maniklal, PA-CPhysician Assistant1346623923
Verify Rebecca Wersan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 54328Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average physician assistant in 2024
88 Medicare Part D claims for 72 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
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.
The MIPS final score for 2023 (Medicare payment program): 96.5 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Pleasanton Emergency Medical GroupDublin, CA
- Ucsf Health Medical FoundationSan Francisco, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rebecca Wersan among 14,451 physician assistant records in California
Rebecca Wersan, PA-C is one of 14,451 physician assistant records with a practice address in California. 75% 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 47% of them.
- NPI issued2017 · 47% of these records are older, 48% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2016 · median 2018 among the 7,214 with a school on file
- Record last updated2018 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physician Assistant providers in California
There are 14,451 physician assistant records in California.
All 14,451 in California → Every provider in San Francisco → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Andrew Allen, PA-CSan Francisco, CA 941331841444791
- Jennifer Bentley, PA-CSan Francisco, CA 941331497155683
- William Black, PA-CSan Francisco, CA 941331609172758
- Caroline Concilla, PA-CSan Francisco, CA 941331972421436
- Keeley Creasey, PA-CSan Francisco, CA 941331184062630
- Samantha DaoSan Francisco, CA 941331821802463
- Tuan Duong, PA-CSan Francisco, CA 941331861894370
- Heather Guilbault, PA-CSan Francisco, CA 941331982148946
Common questions
What is Rebecca Wersan, PA-C's NPI number?
Rebecca Wersan, PA-C's National Provider Identifier (NPI) is 1750813622, issued on Mar 30, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Rebecca Wersan, PA-C located?
The NPPES record lists a practice address at 170 Columbus Ave Ste 110, San Francisco, CA, 94133. Phone: (415) 965-8050. Providers update this record themselves, so call before visiting.
How can I verify Rebecca Wersan, PA-C's license?
NPPES lists California license number 54328, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Rebecca Wersan, PA-C prescribe under Medicare Part D?
In 2024, Rebecca Wersan, PA-C had 88 Medicare Part D claims for 72 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Rebecca Wersan, PA-C's MIPS final score?
The 2023 MIPS final score is 96.5 of 100. 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.