NPPES file of Aug 9, 2026

Bruce C. Landres, MD

Internal Medicine Physician · Los Angeles, CA

Bruce C. Landres, MD is an internal medicine physician with a practice address in Los Angeles, California, and NPI 1700844164, issued on May 3, 2006. Check the license (California G25226, 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
1700844164
Name
Bruce C. Landres
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
G25226 CA
Self-reported in NPPES; status is on the state search
Practice location
11645 Wilshire Blvd, Los Angeles, CA 90025
Phone
(310) 481-0481
Enumerated
May 3, 2006
Record last updated
Dec 26, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(310) 481-0482
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 11645 Wilshire Blvd

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

  1. Adileh Askarnia, DDSGeneral Practice Dentistry1689779423
  2. Alyssa Ba, MDOtolaryngology Physician1124294657
  3. Carissa Bennett, AUDSpecialist1104869551
  4. Erie Boorman, MDInternal Medicine Physician1336107796
  5. Manuel Bustamante, DDSEndodontics1912211426
  6. Isagani Capina, N.P.Nurse Practitioner1124190814

Verify Bruce C. Landres in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G25226
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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99% fewer Medicare Part D claims than the average internal medicine physician in 2024

18 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Bruce Landres18
  2. Specialty average3,176

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.

Bruce C. Landres among 17,696 internal medicine physician records in California

Bruce C. Landres, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% 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 5% of them.

  • NPI issued2006 · 5% of these records are older, 56% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2013 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,423 internal medicine physician records list a practice address in Los Angeles

They are 1,423 of the 69,537 NPPES records with a practice address in Los Angeles, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Claudine Armand, MDLos Angeles, CA 900251902909294
  2. Mohsen Badri, MD, DO, MPHLos Angeles, CA 900251669570495
  3. Aviva Bernat, M.D.Los Angeles, CA 900251407836323
  4. Pejman Bolourian, MDLos Angeles, CA 900251114963360
  5. Erie Boorman, MDLos Angeles, CA 900251336107796
  6. Kristine Hirschfield, MDLos Angeles, CA 900251780670091
  7. Mark Hyman, MDLos Angeles, CA 900251598784365
  8. Kevin Pimstone, MDLos Angeles, CA 900251205938362

Common questions

What is Bruce C. Landres, MD's NPI number?

Bruce C. Landres, MD's National Provider Identifier (NPI) is 1700844164, issued on May 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Bruce C. Landres, MD located?

The NPPES record lists a practice address at 11645 Wilshire Blvd, Los Angeles, CA, 90025. Phone: (310) 481-0481. Providers update this record themselves, so call before visiting.

How can I verify Bruce C. Landres, MD's license?

NPPES lists California license number G25226, 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 Bruce C. Landres, MD prescribe under Medicare Part D?

In 2024, Bruce C. Landres, MD had 18 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. 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.