Dr. Sudipta Dey, MD
- Medicare services, 2024
- 4,767
- Medicare patients, 2024
- 218
- Part D claims, 2024
- 7,111
- Hospital affiliations
- 2
- Industry payments
- $2,788
- Practice address
- 127 Pawnee Rd, Watertown, CT 06795
- Practice phone
- Call (203) 881-2757
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sudipta & Bindu Dey, MD, Inc
Watertown, Connecticut
Find Dr. Dey's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Sudipta Dey is an internist in Watertown, Connecticut
Dr. Dey practices at Sudipta & Bindu Dey, MD, Inc in Watertown, Connecticut.
Dr. Dey's NPI, 1538103833, was assigned on June 16, 2006. Dr. Dey holds Connecticut license 036462.
- NPI
- 1538103833NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810968120
- NPI enumeration date
- June 16, 2006
- NPI status
- Active
- Offers telehealth
- Yes
- Practice phone
- (203) 881-2757
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sudipta Dey practices at Sudipta & Bindu Dey, MD, Inc in Watertown, Connecticut
Dr. Dey's primary practice is Sudipta & Bindu Dey, MD, Inc, at 127 Pawnee Rd, Watertown, CT 06795 in Naugatuck Vly County. The practice phone is (203) 881-2757.
- Sudipta & Bindu Dey, MD, Inc127 Pawnee Rd, Watertown, CT 06795 · Naugatuck Vly CountyPhone(203) 881-2757
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Sudipta Dey is affiliated with 4 sites of care and 1 medical group
Dr. Dey's primary practice is Sudipta & Bindu Dey, MD, Inc in Watertown, Connecticut. Dr. Dey is also affiliated with Griffin Hospital. The medical group on file is Sudipta & Bindu Dey, MD Inc. Dmand AI also links Dr. Dey to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Sudipta Dey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dey practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sudipta & Bindu Dey, MD, Inc | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sudipta Dey is one of 2,189 internists in Connecticut
Internal medicine is Dr. Dey's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Dey is licensed in Connecticut.
Specialties and state licenses
- Internal medicine, ConnecticutPrimary
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. Sudipta Dey billed Medicare for 4,767 services in 2024
CMS data shows 4,767 Medicare services from Dr. Dey across 45 procedure codes in 2024, for 218 Medicare patients. Medicare paid $140,827 for them. Every service was in an office.
Dr. Dey's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 3,7092024: 2,90222%
- Office and hospital visits
- 2023: 6022024: 6457%
- Other services
- 2023: 5812024: 5358%
- Surgery
- 2023: 3892024: 32816%
- Tests and treatments
- 2023: 2892024: 32412%
- Imaging
- 2023: 552024: 3340%
Dr. Dey compared with the Connecticut median for internists, 2024
- Dr. Dey
- Connecticut median
- Medicare services
- 4,767vs 39012.2 times
- Medicare patients
- 218vs 17227% above
- Part D claims
- 6,588vs 34319.2 times
Medians across 2,185 internists in Connecticut with Dmand AI profiles that report each measure.
Dr. Dey's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sudipta Dey treated 218 Medicare patients in 2024, average age 76
CMS counts 218 Medicare patients who saw Dr. Dey in 2024. The largest group is 75 to 84, with 93 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.26, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Dey's median patient age at 62, with 33% women.
Dr. Dey's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Dey's Medicare patients by sex, 2024
- Women9644%
- Men12256%
Chronic conditions among Dr. Dey's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis38%
- Diabetes30%
- Ischemic heart disease26%
- Mood disorders23%
- Depression22%
- Atrial fibrillation21%
Share of Medicare patients with each condition. A patient can have several.
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 62
Patient panel by sex, all payers
- Women33%
- Men65%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sudipta Dey wrote 7,111 Medicare Part D claims in 2024
In 2024, Dr. Dey wrote 7,111 Medicare Part D claims for 533 patients. 89% of them were for generic drugs. CMS names the drug for 6,588 of them, across 99 drugs with 11 or more claims each, at $571,022 in total drug cost. In 2023, CMS named 6,006 claims across 97 drugs.
Dr. Dey's Part D claims by kind of drug, 2024
- Generic6,306 claims89%
- Brand-name773 claims11%
- Other32 claims0%
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
- Antibiotics1%85 of 7,111 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 6,0062024: 6,58810%
Drugs named by CMS: 99 in 2024, 97 in 2023.
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
Dr. Sudipta Dey offers telehealth to Medicare patients
CMS lists Dr. Dey as offering telehealth.
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Sudipta Dey received $2,788 in industry payments from 2016 to 2025
CMS Open Payments shows 29 general payments to Dr. Dey from 9 drug and device companies from 2016 to 2025. Debt forgiveness make up the largest share, 60% of the total. Baxter Healthcare paid the most, $838.
General payments to Dr. Dey by program year, 2016 to 2025
General payments to Dr. Dey by kind, 2016 to 2025
- Debt forgiveness$1,67560%
- Gifts$69125%
- Food and beverage$41215%
- Education$100%
Companies that paid Dr. Dey the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Sudipta 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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. Sudipta 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. Sudipta Dey's NPI number?
Dr. Sudipta Dey's NPI number is 1538103833. It was assigned on June 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Sudipta Dey?
Dr. Sudipta Dey is an internist in Watertown, Connecticut. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Sudipta Dey practice?
Dr. Dey practices at 127 Pawnee Rd, Watertown, CT 06795. Dr. Dey's primary practice is Sudipta & Bindu Dey, MD, Inc in Watertown, Connecticut. Dmand AI also links Dr. Dey to 1 hospital and 1 group practice or clinic.
What is Dr. Sudipta Dey's office phone number?
The practice phone on file for Dr. Dey is (203) 881-2757.
What is Dr. Sudipta Dey's medical license number?
Dr. Dey holds Connecticut license 036462.
Which hospitals is Dr. Sudipta Dey affiliated with?
Dr. Dey is affiliated with Griffin Hospital. Dmand AI links Dr. Dey to 1 more hospital.
What medical group is Dr. Sudipta Dey part of?
Dr. Dey is linked to Sudipta & Bindu Dey, MD Inc.
Does Dr. Sudipta Dey accept Medicare?
Yes. CMS data shows Dr. Dey billed Medicare for 4,767 services in 2024.
Does Dr. Sudipta Dey offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Dey as offering telehealth services.
How many Medicare patients does Dr. Sudipta Dey see?
CMS counts 218 Medicare patients who saw Dr. Dey in 2024, with an average age of 76.
Show 4 more questionsShow fewer questions
What services does Dr. Sudipta Dey bill to Medicare?
In 2024, Dr. Dey's most billed Medicare services were office visit, established patient (99214), surgery: heart and blood vessels (36415) and lab and pathology test (85025).
What drugs does Dr. Sudipta Dey prescribe most?
In 2024 Medicare Part D data, Dr. Dey's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. Sudipta Dey received payments from drug or device companies?
CMS Open Payments shows $2,788 in general payments to Dr. Dey from 9 companies from 2016 to 2025. The largest total came from Baxter Healthcare.
How long has Dr. Sudipta Dey been practicing?
Dr. Dey graduated from medical school in 1988, 38 years ago.
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