NPPES file of Aug 9, 2026

Sangjea Lee, DMD

General Practice Dentistry · Boston, MA

Sangjea Lee, DMD is a general practice dentistry with a practice address in Boston, Massachusetts, and NPI 1538860242, issued on Mar 10, 2023. Check the license (Massachusetts DN1859976, as entered in NPPES) with the Massachusetts 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
1538860242
Name
Sangjea Lee
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
DN1859976 MA
Self-reported in NPPES; status is on the state search
Practice location
183 Essex St, Boston, MA 02111
Phone
(617) 286-6515
Enumerated
Mar 10, 2023
Record last updated
Jun 14, 2026
Fax
(877) 497-4451
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 Sangjea Lee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license DN1859976
    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
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47% fewer Medicare Part D claims than the average general practice dentistry in 2024

44 Medicare Part D claims for 15 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Sangjea Lee44
  2. Specialty average83

Most prescribed

  1. Amoxicillin15 claims
  2. Ibuprofen13 claims
  3. Chlorhexidine Gluconate12 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.

General Practice Dentistry providers in Massachusetts

There are 3,489 general practice dentistry records in Massachusetts.

Other general practice dentistry records in Massachusetts

  1. Mark Aaron, DMDGreat Barrington, MA1902020902
  2. Heidi Aaronson, D.M.D.Wellesley, MA1134375652
  3. Jamil Abbasy, DMDSouthampton, MA1992988026
  4. Sama Abdul-Aziz, DMDBoston, MA1427543610
  5. Muhannad AbdulghaniBrockton, MA1326806654
  6. Noor AbdulkareemQuincy, MA1932809662
  7. Asma AbdullahShrewsbury, MA1225301237
  8. Abdulaziz Abdulwahed, BDSBoston, MA1730637414
  9. Sabahat Abernethy, DMD, CAGSAbington, MA1518089903
  10. Rana Abood, DMDBoston, MA1376660936

Common questions

What is Sangjea Lee, DMD's NPI number?

Sangjea Lee, DMD's National Provider Identifier (NPI) is 1538860242, issued on Mar 10, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Sangjea Lee, DMD located?

The NPPES record lists a practice address at 183 Essex St, Boston, MA, 02111. Phone: (617) 286-6515. Providers update this record themselves, so call before visiting.

How can I verify Sangjea Lee, DMD's license?

NPPES lists Massachusetts license number DN1859976, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

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

In 2024, Sangjea Lee, DMD had 44 Medicare Part D claims for 15 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.