Dr. Sanjiban Dey, MD
- Part D claims, 2024
- 113
- Hospital affiliations
- 1
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 3 Woodland Road, Stoneham, MA 02180
- Practice phone
- Call (781) 665-4542
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Zucker Internal Medicine
Multi-specialty group site · Stoneham, Massachusetts
Find Dr. Dey's professional email, personal email and mobile number
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Dr. Sanjiban Dey is an internist in Stoneham, Massachusetts
Dr. Dey practices at Zucker Internal Medicine in Stoneham, Massachusetts.
Dr. Dey's NPI, 1043969470, was assigned on March 22, 2022. Dr. Dey holds Massachusetts license 1024697.
- NPI
- 1043969470NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648754093
- NPI enumeration date
- March 22, 2022
- NPI status
- Active
- Practice phone
- (781) 665-4542
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sanjiban Dey practices at Zucker Internal Medicine in Stoneham, Massachusetts
Dr. Dey's primary practice is Zucker Internal Medicine, at 3 Woodland Road, Stoneham, MA 02180. The practice phone is (781) 665-4542.
- Zucker Internal Medicine3 Woodland Road, Stoneham, MA 02180Phone(781) 665-4542
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sanjiban Dey is affiliated with 4 sites of care and 3 medical groups
Dr. Dey's primary practice is Zucker Internal Medicine in Stoneham, Massachusetts. Dr. Dey is also affiliated with Winchester Hospital. The medical group on file is New England Community Medical Services. Dmand AI also links Dr. Dey to 2 more group practices and clinics and 2 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Sanjiban Dey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dey practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Zucker Internal Medicine | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sanjiban Dey is one of 5,528 internists in Massachusetts
Internal medicine is Dr. Dey's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Dey is licensed in Massachusetts.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
Internists near Dr. Dey
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Sanjiban Dey's patients have a median age of 60
Across all payers, Dmand AI patient panel data puts Dr. Dey's median patient age at 60, with 60% women.
Dr. Dey's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women60%
- Men40%
Source: Dmand AI Patient Panel Data
Dr. Sanjiban Dey wrote 113 Medicare Part D claims in 2024
In 2024, Dr. Dey wrote 113 Medicare Part D claims for 41 patients. 88% of them were for generic drugs. CMS names the drug for 26 of them, across 2 drugs with 11 or more claims each, at $46 in total drug cost.
Dr. Dey's Part D claims by kind of drug, 2024
- Generic99 claims88%
- Brand-name14 claims12%
Dr. Dey's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Dey's Part D claims, 2024
- Antibiotics12%14 of 113 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Sources for Dr. Sanjiban Dey's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Sanjiban Dey
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Sanjiban Dey's NPI number?
Dr. Sanjiban Dey's NPI number is 1043969470. It was assigned on March 22, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Sanjiban Dey?
Dr. Sanjiban Dey is an internist in Stoneham, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Sanjiban Dey practice?
Dr. Dey practices at 3 Woodland Road, Stoneham, MA 02180. Dr. Dey's primary practice is Zucker Internal Medicine in Stoneham, Massachusetts. Dmand AI also links Dr. Dey to 2 group practices and clinics and 2 medical groups.
What is Dr. Sanjiban Dey's office phone number?
The practice phone on file for Dr. Dey is (781) 665-4542.
What is Dr. Sanjiban Dey's medical license number?
Dr. Dey holds Massachusetts license 1024697.
Which hospitals is Dr. Sanjiban Dey affiliated with?
Dr. Dey is affiliated with Winchester Hospital.
What medical group is Dr. Sanjiban Dey part of?
Dr. Dey is linked to New England Community Medical Services. Dmand AI links Dr. Dey to 2 more medical groups.
What drugs does Dr. Sanjiban Dey prescribe most?
In 2024 Medicare Part D data, Dr. Dey's most prescribed drugs by claims were Carvedilol and Amlodipine Besylate.
How long has Dr. Sanjiban Dey been practicing?
Dr. Dey graduated from medical school in 2018, 8 years ago.
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