NPPES file of Aug 9, 2026

Leland Scott Hong, DDS

General Practice Dentistry · Fullerton, CA

Leland Scott Hong, DDS is a general practice dentistry with a practice address in Fullerton, California, and NPI 1548380009, issued on Mar 30, 2007. Check the license (California 028719, 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
1548380009
Name
Leland Scott Hong
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
028719 CA
Self-reported in NPPES; status is on the state search
Practice location
501 N Cornell Ave, Fullerton, CA 92831
Phone
(714) 525-8344
Enumerated
Mar 30, 2007
Record last updated
Mar 16, 2011 (not updated in 15 years: call before relying on the address or phone)
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 501 N Cornell Ave

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

  1. Todd Baker, DDSGeneral Practice Dentistry1932220563
  2. Christopher Hatae, D.D.S.General Practice Dentistry1194977306
  3. Erin Igne, O.D.Optometrist1659785301
  4. David Jawor, D.D.S.Dentist1447436977
  5. Michael Lenhardt, O.D.Optometrist1710996228
  6. Christine Martin, MSN, RN, FNPFamily Nurse Practitioner1508145699

Verify Leland Scott Hong 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 028719
    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

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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47% fewer Medicare Part D claims than the average general practice dentistry in 2024

44 Medicare Part D claims for 40 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Leland Hong44
  2. Specialty average83

Most prescribed

  1. Amoxicillin33 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.

Leland Scott Hong among 17,852 general practice dentistry records in California

Leland Scott Hong, DDS is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 29% of them.

  • NPI issued2007 · 29% of these records are older, 40% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2011 · 79% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

75 general practice dentistry records list a practice address in Fullerton

They are 75 of the 5,437 NPPES records with a practice address in Fullerton, and 17,852 general practice dentistry records in California.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Todd Baker, DDSFullerton, CA 928311932220563
  2. Samuel Berke, D.D.S.Fullerton, CA 928311790859072
  3. Joann Kim, D.D.S.Fullerton, CA 928311528116753
  4. John Lehman, D.D.S.Fullerton, CA 928311477620862
  5. Brian Ley, D.D.S.Fullerton, CA 928311558552901
  6. Chris McLean, D.D.SFullerton, CA 928311790798049
  7. Paul Nelson, D.D.S.Fullerton, CA 928311316156763
  8. Michael Ngo, DDSFullerton, CA 928311063696615

Common questions

What is Leland Scott Hong, DDS's NPI number?

Leland Scott Hong, DDS's National Provider Identifier (NPI) is 1548380009, issued on Mar 30, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Leland Scott Hong, DDS located?

The NPPES record lists a practice address at 501 N Cornell Ave, Fullerton, CA, 92831. Phone: (714) 525-8344. Providers update this record themselves, so call before visiting.

How can I verify Leland Scott Hong, DDS's license?

NPPES lists California license number 028719, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Leland Scott Hong, DDS prescribe under Medicare Part D?

In 2024, Leland Scott Hong, DDS had 44 Medicare Part D claims for 40 beneficiaries; the average among general practice dentistry prescribers was 83. 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.