NPPES file of Aug 9, 2026

Peter Alan Lee, MD

Nephrology Physician · Pleasanton, CA

Peter Alan Lee, MD is a nephrology physician with a practice address in Pleasanton, California, and NPI 1982857462, issued on Oct 29, 2008. Check the license (California A97637, as entered in NPPES) on the Medical Board of California; 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
1982857462
Name
Peter Alan Lee
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License number
A97637 CA
Self-reported in NPPES; status is on the state search
Practice location
5720 Stoneridge Mall RD, Pleasanton, CA 94588
Phone
(925) 463-1680
Enumerated
Oct 29, 2008
Record last updated
Oct 5, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20100917000310); accepts Medicare assignment
Medical or professional school
University Of California, Irvine, California College Of Medicine, 2005
Telehealth
Offers telehealth (CMS)
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 5720 Stoneridge Mall RD

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

  1. Adriana Beacon, PTPhysical Therapist1073675237
  2. Patricia Carter, M.D.Family Medicine Physician1952336968
  3. Janell ChildPhysical Therapist1639234008
  4. Amy Collar, MPTPhysical Therapist1750443909
  5. Carlo De Leon, P.T.Orthopedic Physical Therapist1740493873
  6. Karen Delaney-Neves, PTPhysical Therapist1437210523

Verify Peter Alan Lee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A97637
    Check 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
Open the California license search

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15% fewer Medicare Part D claims than the average nephrology physician in 2024

1,248 Medicare Part D claims for 232 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Peter Lee1,248
  2. Specialty average1,465

Most prescribed

  1. Calcitriol211 claims
  2. Amlodipine Besylate129 claims
  3. Furosemide85 claims
  4. Farxiga71 claims
  5. Hydralazine Hcl67 claims
  6. Lisinopril53 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.

Industry payments in 2024: $480.04

24 payments; by number, the most common kind was food and beverage; the largest payer was Fresenius USA Marketing, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Peter Lee$480.04
  2. Specialty average$3,091.37

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. West Coast KidneyDanville, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Peter Alan Lee among 1,468 nephrology physician records in California

Peter Alan Lee, MD is one of 1,468 nephrology physician records with a practice address in California. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 65% of them.

  • NPI issued2008 · 65% of these records are older, 30% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2005 · median 2001 among the 1,128 with a school on file
  • Record last updated2012 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in California

There are 1,468 nephrology physician records in California.

The 8 nephrology physician records with the nearest ZIP codes

  1. Eric Lai, M.D.Pleasanton, CA 945881942592522
  2. Leena Mehandru, M.D.Pleasanton, CA 945881427096452
  3. Waseem Ahmad, MDVallejo, CA 945891366520108
  4. Hashem Dajani, MDVallejo, CA 945891174601918
  5. Julia Krasner, MDVallejo, CA 945891225116056
  6. Maung Myint, MDVallejo, CA 945891841378676
  7. Kar Own, MDVallejo, CA 945891558449454
  8. Keyur Patel, MDVallejo, CA 945891942388772

Common questions

What is Peter Alan Lee, MD's NPI number?

Peter Alan Lee, MD's National Provider Identifier (NPI) is 1982857462, issued on Oct 29, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Peter Alan Lee, MD located?

The NPPES record lists a practice address at 5720 Stoneridge Mall RD, Pleasanton, CA, 94588. Phone: (925) 463-1680. Providers update this record themselves, so call before visiting.

How can I verify Peter Alan Lee, MD's license?

NPPES lists California license number A97637, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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

In 2024, Peter Alan Lee, MD had 1,248 Medicare Part D claims for 232 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.