NPPES file of Aug 9, 2026

Peter Lunny, M.D.

Nephrology Physician · Fremont, CA

Peter Lunny, M.D. is a nephrology physician with a practice address in Fremont, California, and NPI 1689621765, issued on May 27, 2006. Check the license (California G69757, 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
1689621765
Name
Peter Lunny
Credential
M.D.
Primary taxonomy
Nephrology Physician 207RN0300X
License number
G69757 CA
Self-reported in NPPES; status is on the state search
Practice location
1999 Mowry Ave, Fremont, CA 94538
Phone
(510) 745-8186
Enumerated
May 27, 2006
Record last updated
Nov 3, 2022
Fax
(510) 745-8332
Medicaid ID
00G697571 CA
Medicare enrollment
Enrolled (PECOS I20040324001715); accepts Medicare assignment
Medical or professional school
Warren Alpert Medical School Of Brown University, 1989
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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8 nearest nephrology physician records → All 1,468 in California → Look up another NPI →

Also registered at 1999 Mowry Ave

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

  1. Hiba Ahmed, DCChiropractor1497463889
  2. Jeanie Ahn, M.D.Nephrology Physician1053359356
  3. Sabi Basrai, PHARMDPharmacist1205130127
  4. Varun ChawlaNephrology Physician1609067537
  5. Joanna Cuellar, FNPFamily Nurse Practitioner1912679440
  6. John Heine, MDUrology Physician1831270651

Verify Peter Lunny in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G69757    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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9% more Medicare Part D claims than the average nephrology physician in 2024

1,596 Medicare Part D claims for 255 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.

  1. Peter Lunny1,596
  2. Specialty average1,465

Most prescribed

  1. Furosemide231 claims
  2. Farxiga149 claims
  3. Losartan Potassium127 claims
  4. Allopurinol112 claims
  5. Amlodipine Besylate105 claims
  6. Lisinopril101 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: $924.49

46 payments; by number, the most common kind was food and beverage; the largest payer was Amgen 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 Lunny$924.49
  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 KidneyFremont, CA

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

Peter Lunny among 1,468 nephrology physician records in California

Peter Lunny, M.D. 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 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 48% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated1989 · median 2001 among the 1,128 with a school on file
  • Record last updated2022 · 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.

All 1,468 in California → Every provider in Fremont → Nephrology Physician nationwide →

The 8 nephrology physician records with the nearest ZIP codes

  1. Jeanie Ahn, M.D.Fremont, CA 945381053359356
  2. Neiha Arora, MDFremont, CA 945381588879217
  3. Varun ChawlaFremont, CA 945381609067537
  4. Qi Che, M.D.Fremont, CA 945381447429212
  5. Rajesh Davda, MDFremont, CA 945381740220433
  6. Mary Palathumpat, MDFremont, CA 945381225113988
  7. Shalini Sundar, M.D.Fremont, CA 945381780607838
  8. Cynthia Tsui, MDFremont, CA 945381942476940

Common questions

What is Peter Lunny, M.D.'s NPI number?

Peter Lunny, M.D.'s National Provider Identifier (NPI) is 1689621765, issued on May 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Peter Lunny, M.D. located?

The NPPES record lists a practice address at 1999 Mowry Ave, Fremont, CA, 94538. Phone: (510) 745-8186. Providers update this record themselves, so call before visiting.

How can I verify Peter Lunny, M.D.'s license?

NPPES lists California license number G69757, 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 Lunny, M.D. prescribe under Medicare Part D?

In 2024, Peter Lunny, M.D. had 1,596 Medicare Part D claims for 255 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.