NPPES file of Aug 9, 2026

Sang Joon Lee, DMD

General Practice Dentistry · Lewiston, ME

Sang Joon Lee, DMD is a general practice dentistry with a practice address in Lewiston, Maine, and NPI 1902459969, issued on Jul 18, 2019. Check the license (Maine DEN4731, as entered in NPPES) with the Maine 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
1902459969
Name
Sang Joon Lee
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DEN4731 ME
Self-reported in NPPES; status is on the state search
Practice location
480 Main St, Lewiston, ME 04240
Phone
(207) 784-5769
Enumerated
Jul 18, 2019
Record last updated
Jul 18, 2019 (not updated in 7 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 480 Main St

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

  1. Helen Barbarick, DMDDentist1881874261
  2. Audrie Knox-Crouanas, DDSDentist1053726919

Verify Sang Joon Lee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license DEN4731
    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 Maine license search

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39% fewer Medicare Part D claims than the average general practice dentistry in 2024

51 Medicare Part D claims for 37 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Sang Joon Lee51
  2. Specialty average83

Most prescribed

  1. Amoxicillin27 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: $186.46

3 payments; by number, the most common kind was honoraria; the largest payer was Benco Dental Supply Co. 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. Sang Joon Lee$186.46
  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.

General Practice Dentistry providers in Maine

There are 519 general practice dentistry records in Maine.

Other general practice dentistry records in Maine

  1. Joel Ackerman, DMDEllsworth, ME1417979386
  2. Timothy Adamchuk, DMDWindham, ME1871190926
  3. Isaac Adegbola, DDSEllsworth, ME1245043496
  4. Oluwapelumi Adeloye, D.M.D, MPHLincoln, ME1235623307
  5. Colleen Ahern, DMDYarmouth, ME1073018834
  6. Donald Ahern, D.D.S.Ellsworth, ME1356483093
  7. Jacob Akers, D.D.S.Porter, ME1023343019
  8. Olugbenga Akinsanya, DDSWaterville, ME1154586006
  9. Nicola Albanese, DMDGorham, ME1376675603
  10. Gregory Albert, DDSDamariscotta, ME1861612186

Common questions

What is Sang Joon Lee, DMD's NPI number?

Sang Joon Lee, DMD's National Provider Identifier (NPI) is 1902459969, issued on Jul 18, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Sang Joon Lee, DMD located?

The NPPES record lists a practice address at 480 Main St, Lewiston, ME, 04240. Phone: (207) 784-5769. Providers update this record themselves, so call before visiting.

How can I verify Sang Joon Lee, DMD's license?

NPPES lists Maine license number DEN4731, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

How much does Sang Joon Lee, DMD prescribe under Medicare Part D?

In 2024, Sang Joon Lee, DMD had 51 Medicare Part D claims for 37 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.