Catheter Cardiovasc Interv
Cardiac CatheterizationCoronary AngiographyCoronary Artery Disease
Dr. Sumon Roy, MD
NPI1447601109PAC ID4284979626
- Part D claims, 2024
- 38
- Publications
- 15
- Hospital affiliations
- 4
- Industry payments
- $44,828
- Medical groups
- 4
- Practice address
- 235 North Pearl Street, Brockton, MA 02301
- Practice phone
- Call (508) 427-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Roy's professional email, personal email and mobile number
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Dr. Sumon Roy is an interventional cardiologist in Brockton, Massachusetts
Dr. Roy practices at Boston Medical Center - South in Brockton, Massachusetts, part of Boston Medical Center Health System.
Dr. Roy's NPI, 1447601109, was assigned on June 23, 2016. Dr. Roy graduated from Boston University School of Medicine in 2016. Dr. Roy holds Massachusetts license 1019836.
NPI and contact details
- NPI
- 1447601109NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284979626
- NPI enumeration date
- June 23, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (508) 427-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sumon Roy practices at Boston Medical Center - South in Brockton, Massachusetts
Dr. Roy's primary practice is Boston Medical Center - South, at 235 North Pearl Street, Brockton, MA 02301 in Plymouth County. The practice phone is (508) 427-3000.
- Boston Medical Center - South235 North Pearl Street, Brockton, MA 02301 · Plymouth CountyPhone(508) 427-3000
Source: Dmand AI Affiliation Data
Dr. Sumon Roy is affiliated with 7 sites of care and 4 medical groups
Dr. Roy's primary practice is Boston Medical Center - South in Brockton, Massachusetts, part of Boston Medical Center Health System. Dr. Roy is also affiliated with Boston Medical Center. The medical group on file is Steward Medical Group. Dmand AI also links Dr. Roy to 2 more hospitals, 3 group practices and clinics and 3 medical groups, each named with a free account.
Boston Medical CenterSteward Medical Group2 hospitalsNames with a free account3 group practices and clinicsNames with a free account3 medical groupsNames with a free account
See all 11 affiliations for Dr. RoySources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Sumon Roy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Roy practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Boston Medical Center - South | Available with a free account |
| +6 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sumon Roy is one of 125 interventional cardiologists in Massachusetts
Interventional cardiology is Dr. Roy's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dmand AI has Dr. Roy's licenses on file in 3 states: Massachusetts, Maryland and Virginia.
Specialties and state licenses
- Interventional cardiology, MassachusettsPrimary
- Cardiovascular disease, Maryland
- Internal medicine, Virginia
Interventional cardiologists near Dr. Roy
Counts of interventional cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
125interventional cardiologists in Massachusetts
3interventional cardiologists in Brockton
2interventional cardiologists at Boston Medical Center - SouthSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Sumon Roy's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Dr. Roy's median patient age at 67, with 50% women.
Dr. Roy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women50%
- Men49%
Source: Dmand AI Patient Panel Data
Dr. Sumon Roy wrote 38 Medicare Part D claims in 2024
In 2024, Dr. Roy wrote 38 Medicare Part D claims for 22 patients. 87% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $145 in total drug cost. In 2023, CMS named 29 claims across 1 drug.
Part D claims, 202438
Drugs named by CMS1
Total drug cost$145
Part D patients22
Dr. Roy's Part D claims by kind of drug, 2024
- Generic33 claims87%
- Brand-name and other5 claims13%
Dr. Roy'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 292024: 1355%
Drugs named by CMS: 1 in 2024, 1 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. Sumon Roy ranks in the 92nd percentile for coronary angioplasty and stenting in Medicare
Dr. Roy accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 72 procedures of coronary angioplasty and stenting by Dr. Roy, more than 92% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Roy ranks in Medicare procedure volume
- Coronary angioplasty and stenting
- 92nd percentile72 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Sumon Roy has 15 publications on record
Dmand AI links 15 papers to Dr. Roy, published from 2018 to 2025. 2020 was the busiest year, with 3. The most frequent topics are Coronary Angiography, Cardiac Catheterization and Radial Artery. Dr. Roy has published most often in JACC Case Rep. Dr. Roy's most frequent co-authors are Ion S. Jovin, MD, Ravi Choxi, DO and Hamza Aziz, MD.
Papers15
Years published2018 to 2025
Dr. Roy's papers by year, 2018 to 2025
Topics Dr. Roy writes about most
- Coronary Angiography
- Cardiac Catheterization
- Radial Artery
- Acute Kidney Injury
- Contrast Media
- Percutaneous Coronary Intervention
- Phosphodiesterase 5 Inhibitors
Dr. Roy's most frequent co-authors
Recent publications by Dr. Roy
Acute Kidney InjuryCardiac CatheterizationContrast Media
J Soc Cardiovasc Angiogr Interv
See who Dr. Roy researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Roy works with, so you can find a warm path to the right interventional cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Sumon Roy received $44,828 in industry payments from 2020 to 2025
CMS Open Payments shows 282 general payments to Dr. Roy from 22 drug and device companies from 2020 to 2025. Grants make up the largest share, 65% of the total. Medtronic, Inc. paid the most, $36,503.
General payments to Dr. Roy by program year, 2020 to 2025
General payments to Dr. Roy by kind, 2020 to 2025
$44.8Kin total
- Grants$29,00065%
- Food and beverage$9,93322%
- Travel and lodging$5,89513%
- Education$10%
Companies that paid Dr. Roy the most, 2020 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sumon Roy graduated from Boston University School of Medicine
Dr. Roy graduated from Boston University School of Medicine in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Sumon Roy'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 Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Sumon Roy
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. Sumon Roy's NPI number?
Dr. Sumon Roy's NPI number is 1447601109. It was assigned on June 23, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Sumon Roy?
Dr. Sumon Roy is an interventional cardiologist in Brockton, Massachusetts. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).
Where does Dr. Sumon Roy practice?
Dr. Roy practices at 235 North Pearl Street, Brockton, MA 02301. Dr. Roy's primary practice is Boston Medical Center - South in Brockton, Massachusetts, part of Boston Medical Center Health System. Dmand AI also links Dr. Roy to 2 hospitals, 3 group practices and clinics and 3 medical groups.
What is Dr. Sumon Roy's office phone number?
The practice phone on file for Dr. Roy is (508) 427-3000.
What is Dr. Sumon Roy's medical license number?
Dr. Roy holds Massachusetts license 1019836, one of the licenses on file in 3 states.
Which states has Dr. Sumon Roy been licensed in?
Dmand AI has state licenses on file for Dr. Roy in Massachusetts, Maryland and Virginia.
Which hospitals is Dr. Sumon Roy affiliated with?
Dr. Roy practices at Boston Medical Center - South in Brockton, Massachusetts. Dr. Roy is also affiliated with Boston Medical Center. Dmand AI links Dr. Roy to 2 more hospitals.
What medical group is Dr. Sumon Roy part of?
Dr. Roy is linked to Steward Medical Group. Dmand AI links Dr. Roy to 3 more medical groups.
Does Dr. Sumon Roy accept Medicare?
Yes. CMS lists Dr. Roy as accepting Medicare assignment.
Where did Dr. Sumon Roy go to medical school?
Dr. Roy graduated from Boston University School of Medicine in 2016.
Show 5 more questionsShow fewer questions
What drugs does Dr. Sumon Roy prescribe most?
In 2024 Medicare Part D data, Dr. Roy's most prescribed drugs by claims were Clopidogrel.
Has Dr. Sumon Roy received payments from drug or device companies?
CMS Open Payments shows $44,828 in general payments to Dr. Roy from 22 companies from 2020 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Sumon Roy been practicing?
Dr. Roy graduated from medical school in 2016, 10 years ago.
Does Dr. Sumon Roy do research?
Dmand AI links 15 publications to Dr. Roy, published from 2018 to 2025.
Who does Dr. Sumon Roy publish with?
Dr. Roy's most frequent co-authors are Ion S. Jovin, MD (8 shared papers), Ravi Choxi, DO (3 shared papers) and Hamza Aziz, MD (2 shared papers).
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