NPPES file of Aug 9, 2026

Hyeon Jun Kwon, DDS

General Practice Dentistry · Columbia, SC

Hyeon Jun Kwon, DDS is a general practice dentistry with a practice address in Columbia, South Carolina, and NPI 1255010351, issued on Jul 17, 2023. Check the license (South Carolina 10906, as entered in NPPES) with the South Carolina 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
1255010351
Name
Hyeon Jun Kwon
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License numbers
10906 SC
14075 NC
30.027307 OH
Self-reported in NPPES; status is on the state search
Practice location
2123 Broad River RD, Columbia, SC 29210
Phone
(803) 798-2377
Enumerated
Jul 17, 2023
Record last updated
Jul 22, 2025
Fax
(803) 798-4292
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 2123 Broad River RD

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

  1. Osama Aboulkhair, DMDGeneral Practice Dentistry1053916064
  2. Christopher Sievers, DDSGeneral Practice Dentistry1609460989
  3. Michael Smith, DDSGeneral Practice Dentistry1093793275

Verify Hyeon Jun Kwon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
    Search for license 10906
    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 South Carolina license search

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36% fewer Medicare Part D claims than the average general practice dentistry in 2024

53 Medicare Part D claims for 31 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Hyeon Jun Kwon53
  2. Specialty average83

Most prescribed

  1. Amoxicillin16 claims
  2. Methylprednisolone11 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: $205.32

6 payments; by number, the most common kind was food and beverage; the largest payer was Zimvie Inc. 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. Hyeon Jun Kwon$205.32
  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.

Hyeon Jun Kwon among 1,761 general practice dentistry records in South Carolina

Hyeon Jun Kwon, DDS is one of 1,761 general practice dentistry records with a practice address in South Carolina. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 88% of them.

  • NPI issued2023 · 88% of these records are older, 8% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2025 · 65% 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 South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

171 general practice dentistry records list a practice address in Columbia

They are 171 of the 11,200 NPPES records with a practice address in Columbia, and 1,761 general practice dentistry records in South Carolina.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Mollie Duke, DMDColumbia, SC 292101346515269
  2. Russell Dupuis, DMDColumbia, SC 292101659409209
  3. Douglas Forbes, DMDColumbia, SC 292101336290329
  4. Kimberly Holliday, DMDColumbia, SC 292101285788604
  5. Santana Jones, DDSColumbia, SC 292101720523590
  6. Thomas Major, D.M.D., P.A.Columbia, SC 292101093864845
  7. Patricia Noland, DMDColumbia, SC 292101932219565
  8. Thomas Pitts, DMDColumbia, SC 292101255379053

Common questions

What is Hyeon Jun Kwon, DDS's NPI number?

Hyeon Jun Kwon, DDS's National Provider Identifier (NPI) is 1255010351, issued on Jul 17, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Hyeon Jun Kwon, DDS located?

The NPPES record lists a practice address at 2123 Broad River RD, Columbia, SC, 29210. Phone: (803) 798-2377. Providers update this record themselves, so call before visiting.

How can I verify Hyeon Jun Kwon, DDS's license?

NPPES lists South Carolina license number 10906, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Hyeon Jun Kwon, DDS prescribe under Medicare Part D?

In 2024, Hyeon Jun Kwon, DDS had 53 Medicare Part D claims for 31 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.