NPPES file of Aug 9, 2026

Irene F. Lipetsker, DMD

Dentist · Brookline, MA

Irene F. Lipetsker, DMD is a dentist with a practice address in Brookline, Massachusetts, and NPI 1205045804, issued on May 21, 2007. Check the license (Massachusetts 18213, 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
1205045804
Name
Irene F. Lipetsker
Credential
DMD
Primary taxonomy
Dentist 122300000X
License number
18213 MA
Self-reported in NPPES; status is on the state search
Practice location
1247A Beacon St, Brookline, MA 02446
Phone
(617) 566-5300
Enumerated
May 21, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicaid ID
0275891 MA
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 1247A Beacon St

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

  1. Nickolay Lipetsker, DMDGeneral Practice Dentistry1013125731
  2. Mark Thomases, DMDGeneral Practice Dentistry1487796934

Verify Irene F. Lipetsker 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 18213
    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 Massachusetts license search

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55% fewer Medicare Part D claims than the average dentist in 2024

39 Medicare Part D claims for 29 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Irene Lipetsker39
  2. Specialty average86

Most prescribed

  1. Amoxicillin22 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.

Irene F. Lipetsker among 2,934 dentist records in Massachusetts

Irene F. Lipetsker, DMD is one of 2,934 dentist records with a practice address in Massachusetts. 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 2007, is newer than 12% of them.

  • NPI issued2007 · 12% of these records are older, 77% newer
  • In a Medicare fileYes · 58% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

48 dentist records list a practice address in Brookline

They are 48 of the 2,357 NPPES records with a practice address in Brookline, and 2,934 dentist records in Massachusetts.

The 8 dentist records with the nearest ZIP codes

  1. Eugene Bark, DMDBrookline, MA 024461972648517
  2. Elzeh Darroudi, DMDBrookline, MA 024461265416549
  3. Ian Fessler, DMDBrookline, MA 024461255511192
  4. Edward Friedman, DDSBrookline, MA 024461689685836
  5. Susan Han, DMDBrookline, MA 024461033134945
  6. Patrick Joyce, D.D.S.Brookline, MA 024461790967891
  7. Wai Lee, DMDBrookline, MA 024461376711366
  8. Raymond NgBrookline, MA 024461538327879

Common questions

What is Irene F. Lipetsker, DMD's NPI number?

Irene F. Lipetsker, DMD's National Provider Identifier (NPI) is 1205045804, issued on May 21, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Irene F. Lipetsker, DMD located?

The NPPES record lists a practice address at 1247A Beacon St, Brookline, MA, 02446. Phone: (617) 566-5300. Providers update this record themselves, so call before visiting.

How can I verify Irene F. Lipetsker, DMD's license?

NPPES lists Massachusetts license number 18213, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Irene F. Lipetsker, DMD prescribe under Medicare Part D?

In 2024, Irene F. Lipetsker, DMD had 39 Medicare Part D claims for 29 beneficiaries; the average among dentist prescribers was 86. 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.