Emily Wiercinski, PA-C
Physician Assistant · Stanford, CA
Emily Wiercinski, PA-C is a physician assistant with a practice address in Stanford, California, and NPI 1982225819, issued on May 1, 2020. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Emily Wiercinski
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 300 Pasteur Dr, Stanford, CA 94305
- Phone
- (650) 723-4000
- Enumerated
- May 1, 2020
- Entity
- Type 1 · individual
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 Emily Wiercinski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
87% fewer Medicare Part D claims than the average physician assistant in 2024
106 Medicare Part D claims for 29 beneficiaries, against an average of 832 among the 95,030 providers of this specialty who prescribed in Part D.
Most prescribed
- Potassium Chloride12 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.
351 physician assistant records list a Stanford practice address
They are 351 of the 5,606 NPPES records with a Stanford practice address, and 13,861 physician assistant records in California.
All 351 in Stanford → All 13,861 in California → Every provider in Stanford →
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Common questions
What is Emily Wiercinski, PA-C's NPI number?
Emily Wiercinski, PA-C's National Provider Identifier (NPI) is 1982225819, issued on May 1, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Emily Wiercinski, PA-C 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 Emily Wiercinski, PA-C's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Emily Wiercinski, PA-C prescribe under Medicare Part D?
In 2024, Emily Wiercinski, PA-C had 106 Medicare Part D claims for 29 beneficiaries; the average among physician assistant prescribers was 832. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.