NPPES file of Aug 9, 2026

Apostolos Anthony Lekkos, DO

Emergency Medicine Physician · Van Nuys, CA

Apostolos Anthony Lekkos, DO is an emergency medicine physician with a practice address in Van Nuys, California, and NPI 1508854225, issued on Oct 6, 2005. Check the license 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
1508854225
Name
Apostolos Anthony Lekkos
Credential
DO
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
K8934 TX
Self-reported in NPPES; status is on the state search
Practice location
15107 Vanowen St, Van Nuys, CA 91405
Phone
(310) 955-1885
Enumerated
Oct 6, 2005
Record last updated
Jun 12, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicaid ID
148152502 TX
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 15107 Vanowen St

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

  1. Gabriel Alarcon, PAPhysician Assistant1619600608
  2. Daniel Amde, M.D,Internal Medicine Physician1316218456
  3. George Andros, M.D.Vascular Surgery Physician1972540540
  4. Raana Anwaruddin, M.D.Anesthesiology Physician1609065754
  5. Cristen ArmelSpeech-Language Pathologist1245584994
  6. Stanley Azen, M.D.Emergency Medicine Physician1457392847

Verify Apostolos Anthony Lekkos in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of CaliforniaCheck 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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78% fewer Medicare Part D claims than the average emergency medicine physician in 2024

49 Medicare Part D claims, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.

  1. Apostolos Lekkos49
  2. Specialty average226

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.

Apostolos Anthony Lekkos among 7,751 emergency medicine physician records in California

Apostolos Anthony Lekkos, DO is one of 7,751 emergency medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 96% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2018 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in California

There are 7,751 emergency medicine physician records in California.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Stanley Azen, M.D.Van Nuys, CA 914051457392847
  2. Paul Batmanis, M.D.Van Nuys, CA 914051427071588
  3. Mark Bell, M.D.Van Nuys, CA 914051588607410
  4. Frank Gillingham, M.D.Van Nuys, CA 914051174579452
  5. Thomas Lambert, M.D.Van Nuys, CA 914051285672550
  6. Bijan Motamedi, M.D.Van Nuys, CA 914051801834171
  7. Scott Narimatsu, M.D.Van Nuys, CA 914051275563058
  8. Homayoun Nassiri, M.D.Van Nuys, CA 914051285747584

Common questions

What is Apostolos Anthony Lekkos, DO's NPI number?

Apostolos Anthony Lekkos, DO's National Provider Identifier (NPI) is 1508854225, issued on Oct 6, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Apostolos Anthony Lekkos, DO located?

The NPPES record lists a practice address at 15107 Vanowen St, Van Nuys, CA, 91405. Phone: (310) 955-1885. Providers update this record themselves, so call before visiting.

How can I verify Apostolos Anthony Lekkos, DO's license?

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 Apostolos Anthony Lekkos, DO prescribe under Medicare Part D?

In 2024, Apostolos Anthony Lekkos, DO had 49 Medicare Part D claims; the average among emergency medicine physician prescribers was 226. 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.