NPPES file of Aug 9, 2026

Benjamin Leung, DDS

Oral & Maxillofacial Surgery (D.M.D.) · West Covina, CA

Benjamin Leung, DDS is an oral & maxillofacial surgery (d.m.d.) with a practice address in West Covina, California, and NPI 1316612518, issued on Aug 11, 2021. Check the license (California DDS106715, as entered in NPPES) 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
1316612518
Name
Benjamin Leung
Credential
DDS
Primary taxonomy
Oral & Maxillofacial Surgery (D.M.D.) 204E00000X
License numbers
DDS106715 CA
DR61476522 WA
Self-reported in NPPES; status is on the state search
Practice location
2916 E Cortez St, West Covina, CA 91791
Phone
(909) 247-0842
Enumerated
Aug 11, 2021
Record last updated
Mar 29, 2024
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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8 nearest oral & maxillofacial surgery (d.m.d.) records → All 154 in California → Look up another NPI →

Verify Benjamin Leung in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license DDS106715    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
Find the California license search

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42% fewer Medicare Part D claims than the average oral & maxillofacial surgery (d.m.d.) in 2024

211 Medicare Part D claims for 110 beneficiaries, against an average of 366 among the 1,051 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 41 claims were for opioids.

  1. Benjamin Leung211
  2. Specialty average366

Most prescribed

  1. Chlorhexidine Gluconate40 claims
  2. Ibuprofen29 claims
  3. Amoxicillin-Clavulanate Potass27 claims
  4. Pentoxifylline26 claims
  5. Oxycodone Hcl22 claims
  6. Amoxicillin18 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.

Benjamin Leung among 154 oral & maxillofacial surgery (d.m.d.) records in California

Benjamin Leung, DDS is one of 154 oral & maxillofacial surgery (d.m.d.) records with a practice address in California. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 95% of them.

  • NPI issued2021 · 95% of these records are older, 3% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileNo · 16% of these records are
  • Record last updated2024 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 204E00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Oral & Maxillofacial Surgery (D.M.D.) providers in California

There are 154 oral & maxillofacial surgery (d.m.d.) records in California.

All 154 in California → Every provider in West Covina → Oral & Maxillofacial Surgery (D.M.D.) nationwide →

The 8 oral & maxillofacial surgery (d.m.d.) records with the nearest ZIP codes

  1. David Gilbert, D.D.S.Upland, CA 917861447228523
  2. Andre Guerrero Fernandes, MD, DDSUpland, CA 917861891937249
  3. Michael Chung, D.D.S., M.D.San Gabriel, CA 917761154795656
  4. Michael Belton, DDS, MD INCRancho Cucamonga, CA 917301720174832
  5. Christopher Henderson, DDSRancho Cucamonga, CA 917301538230388
  6. Jim Stewart, D.D.S, M.D.El Cajon, CA 920201972654432
  7. Brandon SoelbergEncinitas, CA 920241083066021
  8. Ali Dawlatly, MD, DDSLa Jolla, CA 920371679918288

Common questions

What is Benjamin Leung, DDS's NPI number?

Benjamin Leung, DDS's National Provider Identifier (NPI) is 1316612518, issued on Aug 11, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Benjamin Leung, DDS located?

The NPPES record lists a practice address at 2916 E Cortez St, West Covina, CA, 91791. Phone: (909) 247-0842. Providers update this record themselves, so call before visiting.

How can I verify Benjamin Leung, DDS's license?

NPPES lists California license number DDS106715, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Benjamin Leung, DDS prescribe under Medicare Part D?

In 2024, Benjamin Leung, DDS had 211 Medicare Part D claims for 110 beneficiaries; the average among oral & maxillofacial surgery (d.m.d.) prescribers was 366. 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.