Sanjiban Dey, MD
Internal Medicine Physician · Stoneham, MA
Sanjiban Dey, MD is an internal medicine physician with a practice address in Stoneham, Massachusetts, and NPI 1043969470, issued on Mar 22, 2022. Check the license (Massachusetts 1024697, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Sanjiban Dey
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 1024697 MA
Self-reported in NPPES; status is on the state search - Practice location
- 3 Woodland RD Ste 213, Stoneham, MA 02180
- Phone
- (781) 662-7990
- Enumerated
- Mar 22, 2022
- Record last updated
- Mar 16, 2026
- Medicare enrollment
- Enrolled (PECOS I20260324001619); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 6,825 in Massachusetts → Look up another NPI →
Also registered at 3 Woodland RD Ste 213
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Bedoya, NPPrimary Care Nurse Practitioner1609447572
- Katherine Chang, NPPrimary Care Nurse Practitioner1871099861
- Dhiren Sutaria, M.D.Internal Medicine Physician1922071133
Verify Sanjiban Dey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 1024697Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average internal medicine physician in 2024
113 Medicare Part D claims for 41 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Carvedilol14 claims
- Amlodipine Besylate12 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.
Sanjiban Dey among 6,825 internal medicine physician records in Massachusetts
Sanjiban Dey, 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 2022, is newer than 92% of them.
- NPI issued2022 · 92% of these records are older, 5% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2018 · median 2004 among the 4,103 with a school on file
- Record last updated2026 · 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).
12 internal medicine physician records list a practice address in Stoneham
They are 12 of the 473 NPPES records with a practice address in Stoneham, and 6,825 internal medicine physician records in Massachusetts.
All 6,825 in Massachusetts → Every provider in Stoneham → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Armen Arslanian, M.D.Stoneham, MA 021801932154838
- Michael Bader, MDStoneham, MA 021801184689804
- Richard Benetti, M.D.Stoneham, MA 021801174752448
- Ana Maria Bensaci, M.D.Stoneham, MA 021801427246032
- Sudha Bolla, M.D.Stoneham, MA 021801861507915
- Clara Cabrera, M.D.Stoneham, MA 021801487851697
- Donald Colantino, MDStoneham, MA 021801225008410
- Robert Commito, M.D.Stoneham, MA 021801730273822
Common questions
What is Sanjiban Dey, MD's NPI number?
Sanjiban Dey, MD's National Provider Identifier (NPI) is 1043969470, issued on Mar 22, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Sanjiban Dey, MD located?
The NPPES record lists a practice address at 3 Woodland RD Ste 213, Stoneham, MA, 02180. Phone: (781) 662-7990. Providers update this record themselves, so call before visiting.
How can I verify Sanjiban Dey, MD's license?
NPPES lists Massachusetts license number 1024697, 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 Sanjiban Dey, MD prescribe under Medicare Part D?
In 2024, Sanjiban Dey, MD had 113 Medicare Part D claims for 41 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.