NPPES file of Aug 9, 2026

Lisa W. Gilbert, M.D.

Internal Medicine Physician · Lexington, MA

Lisa W. Gilbert, M.D. is an internal medicine physician with a practice address in Lexington, Massachusetts, and NPI 1962517920, issued on Aug 20, 2006. Check the license (Massachusetts 158496, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; 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
1962517920
Name
Lisa W. Gilbert
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
158496 MA
Self-reported in NPPES; status is on the state search
Practice location
482 Bedford St, Lexington, MA 02420
Phone
(781) 528-2440
Enumerated
Aug 20, 2006
Record last updated
Apr 22, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20101118000953); accepts Medicare assignment
Medical or professional school
Albert Einstein College Of Medicine Of Yeshiva University, 1996
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 482 Bedford St

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

  1. Sadie Abrams, PT, DPTPhysical Therapist1962238089
  2. Amal Awdeh, MA, CCC-AAudiologist1477522993
  3. Paul Bailey, M.D.Cardiovascular Disease Physician1770711160
  4. Jennifer Bartlett, CCC-SLPSpeech-Language Pathologist1780658286
  5. Susan Elizabeth Blankenship, M.D.Internal Medicine Physician1588603575
  6. Amy Bozek, M.S., CCC-SLPSpeech-Language Pathologist1215200142

Verify Lisa W. Gilbert in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 158496
    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
Open the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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48% more Medicare Part D claims than the average internal medicine physician in 2024

4,686 Medicare Part D claims for 539 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 51 claims were for opioids.

  1. Lisa Gilbert4,686
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium575 claims
  2. Hydrochlorothiazide274 claims
  3. Amlodipine Besylate244 claims
  4. Lisinopril243 claims
  5. Levothyroxine Sodium206 claims
  6. Losartan Potassium180 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.

Bills Medicare through one group practice

  1. Medical Care OF Boston Management CorporationSharon, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Lisa W. Gilbert among 6,825 internal medicine physician records in Massachusetts

Lisa W. Gilbert, M.D. is one of 6,825 internal medicine physician records with a practice address in Massachusetts. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 54% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1996 · median 2004 among the 4,103 with a school on file
  • Record last updated2013 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

36 internal medicine physician records list a practice address in Lexington

They are 36 of the 1,467 NPPES records with a practice address in Lexington, and 6,825 internal medicine physician records in Massachusetts.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Zaim Badra, M.D.Lexington, MA 024201093762726
  2. Susan Elizabeth Blankenship, M.D.Lexington, MA 024201588603575
  3. Wayne Brown, M.D., M.SC., M.P.H.Lexington, MA 024201831136555
  4. Jesus Caro, M.D.Lexington, MA 024201124086145
  5. Sunita Hanjura, M.D.Lexington, MA 024201891727327
  6. David Ives, MDLexington, MA 024201457399453
  7. Noor Kassamali, MDLexington, MA 024201326004870
  8. Risa Korn, M.D.Lexington, MA 024201205873403

Common questions

What is Lisa W. Gilbert, M.D.'s NPI number?

Lisa W. Gilbert, M.D.'s National Provider Identifier (NPI) is 1962517920, issued on Aug 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lisa W. Gilbert, M.D. located?

The NPPES record lists a practice address at 482 Bedford St, Lexington, MA, 02420. Phone: (781) 528-2440. Providers update this record themselves, so call before visiting.

How can I verify Lisa W. Gilbert, M.D.'s license?

NPPES lists Massachusetts license number 158496, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Lisa W. Gilbert, M.D. prescribe under Medicare Part D?

In 2024, Lisa W. Gilbert, M.D. had 4,686 Medicare Part D claims for 539 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.