Eleanor R. Gilbert, MD
Internal Medicine Physician · Lexington, MA
Eleanor R. Gilbert, MD is an internal medicine physician with a practice address in Lexington, Massachusetts, and NPI 1245463512, issued on Sep 2, 2009. Check the license (Massachusetts 77106, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Eleanor R. Gilbert
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 77106 MA
Self-reported in NPPES; status is on the state search - Practice location
- 24 Blake RD, Lexington, MA 02420
- Phone
- (888) 249-4575
- Enumerated
- Sep 2, 2009
- Record last updated
- Sep 2, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (888) 236-3311
- Medicare enrollment
- Enrolled (PECOS I20131126000879); accepts Medicare assignment
- Medical or professional school
- Boston University School Of Medicine, 1990
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 6,825 in Massachusetts → Look up another NPI →
Verify Eleanor R. Gilbert in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 77106Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% more Medicare Part D claims than the average internal medicine physician in 2024
5,594 Medicare Part D claims for 465 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 120 claims were for opioids.
Most prescribed
- Atorvastatin Calcium392 claims
- Lisinopril273 claims
- Simvastatin257 claims
- Omeprazole232 claims
- Amlodipine Besylate206 claims
- Rosuvastatin Calcium181 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
- Mass General Brigham Medical Group Northern Massachusetts IncDanvers, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eleanor R. Gilbert among 6,825 internal medicine physician records in Massachusetts
Eleanor R. Gilbert, MD 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 2009, is newer than 60% of them.
- NPI issued2009 · 60% of these records are older, 37% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1990 · median 2004 among the 4,103 with a school on file
- Record last updated2009 · 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.
All 6,825 in Massachusetts → Every provider in Lexington → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Zaim Badra, M.D.Lexington, MA 024201093762726
- Susan Elizabeth Blankenship, M.D.Lexington, MA 024201588603575
- Wayne Brown, M.D., M.SC., M.P.H.Lexington, MA 024201831136555
- Jesus Caro, M.D.Lexington, MA 024201124086145
- Lisa Gilbert, M.D.Lexington, MA 024201962517920
- Sunita Hanjura, M.D.Lexington, MA 024201891727327
- David Ives, MDLexington, MA 024201457399453
- Noor Kassamali, MDLexington, MA 024201326004870
Common questions
What is Eleanor R. Gilbert, MD's NPI number?
Eleanor R. Gilbert, MD's National Provider Identifier (NPI) is 1245463512, issued on Sep 2, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Eleanor R. Gilbert, MD located?
The NPPES record lists a practice address at 24 Blake RD, Lexington, MA, 02420. Phone: (888) 249-4575. Providers update this record themselves, so call before visiting.
How can I verify Eleanor R. Gilbert, MD's license?
NPPES lists Massachusetts license number 77106, 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 Eleanor R. Gilbert, MD prescribe under Medicare Part D?
In 2024, Eleanor R. Gilbert, MD had 5,594 Medicare Part D claims for 465 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.