NPPES file of Aug 9, 2026

Jean Li

Periodontics · Washington, DC

Jean Li is a periodontics with a practice address in Washington, District of Columbia, and NPI 1992085724, issued on Aug 24, 2011. Check the license (District of Columbia DEN1001320, as entered in NPPES) with the District of Columbia 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
1992085724
Name
Jean Li
Primary taxonomy
Periodontics 1223P0300X
License numbers
DEN1001320 DC
15543 MD
2901029333 MI
Self-reported in NPPES; status is on the state search
Practice location
1212 New York Ave NW Ste 430, Washington, DC 20005
Phone
(202) 735-0719
Enumerated
Aug 24, 2011
Record last updated
Oct 20, 2020 (not updated in 6 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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Verify Jean Li in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
    Search for license DEN1001320
    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 District of Columbia license search

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30% fewer Medicare Part D claims than the average periodontics in 2024

194 Medicare Part D claims for 69 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D.

  1. Jean Li194
  2. Specialty average277

Most prescribed

  1. Chlorhexidine Gluconate68 claims
  2. Amoxicillin58 claims
  3. Ibuprofen39 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: $29.56

1 payment: food and beverage; the largest payer was Straumann USA LLC. The 2,966 providers of this specialty with any payment received $1,338.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jean Li$29.56
  2. Specialty average$1,338.41

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

Jean Li among 26 periodontics records in District of Columbia

Jean Li is one of 26 periodontics records with a practice address in District of Columbia. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 92% of them.

  • NPI issued2011 · 92% of these records are older, 0% newer
  • In a Medicare fileYes · 58% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2020 · 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 1223P0300X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Periodontics providers in District of Columbia

There are 26 periodontics records in District of Columbia.

The 8 periodontics records with the nearest ZIP codes

  1. Armin Abron, DDS, MSWashington, DC 200061518947605
  2. Donald Allen, D.D.S.Washington, DC 200061659417541
  3. Cameron Hamidi, D.D.SWashington, DC 200061174702542
  4. Thomas Lin, DMDWashington, DC 200061689908774
  5. Chester Stein, D.D.S.Washington, DC 200061598935108
  6. Jaffer Arastu, D.D.S,M.D.SWashington, DC 200091720393184
  7. Monette Shuutleworth, DDS/PERIODONTISTWashington, DC 200151417030495
  8. Sina Farzin, DDSWashington, DC 200161821293465

Common questions

What is Jean Li's NPI number?

Jean Li's National Provider Identifier (NPI) is 1992085724, issued on Aug 24, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Jean Li located?

The NPPES record lists a practice address at 1212 New York Ave NW Ste 430, Washington, DC, 20005. Phone: (202) 735-0719. Providers update this record themselves, so call before visiting.

How can I verify Jean Li's license?

NPPES lists District of Columbia license number DEN1001320, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.

How much does Jean Li prescribe under Medicare Part D?

In 2024, Jean Li had 194 Medicare Part D claims for 69 beneficiaries; the average among periodontics prescribers was 277. 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.