NPPES file of Aug 9, 2026

Alan Lee, PA

Physician Assistant · Stanford, CA

Alan Lee, PA is a physician assistant with a practice address in Stanford, California, and NPI 1821715855, issued on Oct 20, 2022. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821715855
Name
Alan Lee
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
Practice location
300 Pasteur Dr, Stanford, CA 94305
Phone
(650) 723-4000
Enumerated
Oct 20, 2022
Record last updated
Jan 13, 2026
Medicare enrollment
Enrolled (PECOS I20251207000184); may accept Medicare assignment
Medical or professional school
University Of California, Davis School Of Medicine, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 300 Pasteur Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Cooper Aakhus, MDEmergency Medicine Physician1194351007
  2. Oliver Aalami, M.D.Vascular Surgery Physician1225229024
  3. Alistair Aaronson, MDInternal Medicine Physician1457628760
  4. Sumaira Aasi, MDMOHS-Micrographic Surgery Physician1780675181
  5. Fahim Abbasi, M.D.Internal Medicine Physician1841484037
  6. Mohamad Abbass, MDNeurological Surgery Physician1679492151

Verify Alan Lee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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35% fewer Medicare Part D claims than the average physician assistant in 2024

536 Medicare Part D claims for 191 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 133 claims were for opioids.

  1. Alan Lee536
  2. Specialty average830

Most prescribed

  1. Meloxicam117 claims
  2. Celecoxib95 claims
  3. Tramadol Hcl61 claims
  4. Hydrocodone-Acetaminophen45 claims
  5. Diclofenac Sodium42 claims
  6. Methylprednisolone32 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.

Alan Lee among 14,451 physician assistant records in California

Alan Lee, PA 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 2022, is newer than 73% of them.

  • NPI issued2022 · 73% of these records are older, 20% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2022 · median 2018 among the 7,214 with a school on file
  • Record last updated2026 · 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).

480 physician assistant records list a practice address in Stanford

They are 480 of the 5,606 NPPES records with a practice address in Stanford, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Jaclyn Bilello, PA-CStanford, CA 943051285695445
  2. Deanna Cully, PA-CStanford, CA 943051912967779
  3. Deborah Espinoza, PA-CStanford, CA 943051558361733
  4. Lorin Ferguson, PA-CStanford, CA 943051912972340
  5. John Laurence, PA-CStanford, CA 943051568445070
  6. David Miller, PA-CStanford, CA 943051538140413
  7. Irina Penev, PA-CStanford, CA 943051851361646
  8. Pamela Piacente-Rhodes, PA-CStanford, CA 943051598735227

Common questions

What is Alan Lee, PA's NPI number?

Alan Lee, PA's National Provider Identifier (NPI) is 1821715855, issued on Oct 20, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Alan Lee, PA 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 Alan Lee, PA's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Alan Lee, PA prescribe under Medicare Part D?

In 2024, Alan Lee, PA had 536 Medicare Part D claims for 191 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

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.