NPPES file of Aug 9, 2026

Michael B. Han, DDS

General Practice Dentistry · Buena Park, CA

Michael B. Han, DDS is a general practice dentistry with a practice address in Buena Park, California, and NPI 1699108399, issued on Aug 16, 2013. Check the license (California 102083, 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
1699108399
Name
Michael B. Han
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License numbers
102083 CA
DS039728 PA
Self-reported in NPPES; status is on the state search
Practice location
5258 Beach Blvd, Buena Park, CA 90621
Phone
(714) 523-2828
Enumerated
Aug 16, 2013
Record last updated
Feb 12, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(509) 664-4585
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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Verify Michael B. Han 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 102083
    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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64% more Medicare Part D claims than the average general practice dentistry in 2024

136 Medicare Part D claims for 82 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Michael Han136
  2. Specialty average83

Most prescribed

  1. Amoxicillin71 claims
  2. Ibuprofen24 claims
  3. Azithromycin16 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: $232.20

3 payments; by number, the most common kind was food and beverage; the largest payer was Straumann USA LLC. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Han$232.20
  2. Specialty average$597.01

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Michael B. Han among 17,852 general practice dentistry records in California

Michael B. Han, 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 2013, is newer than 75% of them.

  • NPI issued2013 · 75% of these records are older, 24% 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 updated2020 · 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).

43 general practice dentistry records list a practice address in Buena Park

They are 43 of the 728 NPPES records with a practice address in Buena Park, and 17,852 general practice dentistry records in California.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Seung Hoon Baek, DDSBuena Park, CA 906211801957725
  2. Howard Choi, DDSBuena Park, CA 906211255365516
  3. Yun Choi, DMDBuena Park, CA 906211023260577
  4. Stephen Kim, DDSBuena Park, CA 906211659449791
  5. Julie Kim, D.D.SBuena Park, CA 906211386971000
  6. Soo Yeon Kwon, D.M.DBuena Park, CA 906211427404979
  7. Claire LeeBuena Park, CA 906211225365588
  8. Quynh Ngo, DMDBuena Park, CA 906211962801886

Common questions

What is Michael B. Han, DDS's NPI number?

Michael B. Han, DDS's National Provider Identifier (NPI) is 1699108399, issued on Aug 16, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Michael B. Han, DDS located?

The NPPES record lists a practice address at 5258 Beach Blvd, Buena Park, CA, 90621. Phone: (714) 523-2828. Providers update this record themselves, so call before visiting.

How can I verify Michael B. Han, DDS's license?

NPPES lists California license number 102083, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Michael B. Han, DDS prescribe under Medicare Part D?

In 2024, Michael B. Han, DDS had 136 Medicare Part D claims for 82 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.