Antibodies, Monoclonal, HumanizedCOVID-19COVID-19 Drug Treatment
Dr. Eamon Duffy, MD
NPI1245720549PAC ID6305198417
- Part D claims, 2024
- 237
- Publications
- 44
- MIPS score, 2024
- 100
- Hospital affiliations
- 1
- Industry payments
- $312
- Practice address
- 622 W 168th St, New York, NY 10032
- Practice phone
- Call (212) 297-4255
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Columbia University Irving Medical Center
New York, New York
Find Dr. Duffy's professional email, personal email and mobile number
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Dr. Eamon Duffy is a cardiologist in New York, New York
Dr. Duffy practices at Columbia University Irving Medical Center in New York, New York.
Dr. Duffy's NPI, 1245720549, was assigned on May 14, 2018. Dr. Duffy graduated from Yale University School of Medicine in 2018. Dr. Duffy holds New York license 312696.
NPI and contact details
- NPI
- 1245720549NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6305198417
- NPI enumeration date
- May 14, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (212) 297-4255
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Eamon Duffy practices at Columbia University Irving Medical Center in New York, New York
Dr. Duffy's primary practice is Columbia University Irving Medical Center, at 622 W 168th St, New York, NY 10032 in New York County. The practice phone is (212) 297-4255.
- Columbia University Irving Medical Center622 W 168th St, New York, NY 10032 · New York CountyPhone(212) 297-4255
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Eamon Duffy is affiliated with 3 sites of care and 1 medical group
Dr. Duffy's primary practice is Columbia University Irving Medical Center in New York, New York. Dr. Duffy is also affiliated with NewYork-Presbyterian/Weill Cornell Medical Center. The medical group on file is ColumbiaDoctors. Dmand AI also links Dr. Duffy to 1 more group practice or clinic, named with a free account.
Columbia University Irving Medical CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Eamon Duffy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Duffy practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Columbia University Irving Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Eamon Duffy is one of 2,265 cardiologists in New York
Cardiovascular disease is Dr. Duffy's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Duffy is licensed in New York.
Specialties and state licenses
- Cardiovascular disease, New YorkPrimary
Cardiologists near Dr. Duffy
Counts of cardiologists 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. Eamon Duffy's patients have a median age of 57
Across all payers, Dmand AI patient panel data puts Dr. Duffy's median patient age at 57, with 46% women.
Dr. Duffy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women46%
- Men52%
Source: Dmand AI Patient Panel Data
Dr. Eamon Duffy wrote 237 Medicare Part D claims in 2024
In 2024, Dr. Duffy wrote 237 Medicare Part D claims for 46 patients. 82% of them were for generic drugs. CMS names the drug for 137 of them, across 8 drugs with 11 or more claims each, at $12,051 in total drug cost. In 2023, CMS named 195 claims across 10 drugs.
Part D claims, 2024237
Drugs named by CMS8
Total drug cost$12,051
Part D patients46
Dr. Duffy's Part D claims by kind of drug, 2024
- Generic195 claims82%
- Brand-name42 claims18%
Dr. Duffy'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: 1952024: 13730%
Drugs named by CMS: 8 in 2024, 10 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. Eamon Duffy scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Duffy for performance year 2024, reported through an alternative payment model (APM). Dr. Duffy accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Duffy as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Duffy's MIPS scores, performance year 2024
- 100of 100Final score
- 85.3of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Eamon Duffy has 44 publications on record
Dmand AI links 44 papers to Dr. Duffy, published from 2015 to 2025. 2021 was the busiest year, with 8. The most frequent topics are Anti-Bacterial Agents, New Zealand and Antimicrobial Stewardship. Dr. Duffy has published most often in N Z Med J. Dr. Duffy's most frequent co-authors are Allen C. Cheng, DDS, MD, Mark C. Fitzgerald, MD and Patrick Ryan Lawler, MD.
Papers44
Years published2015 to 2025
Dr. Duffy's papers by year, 2016 to 2025
Topics Dr. Duffy writes about most
- Anti-Bacterial Agents
- New Zealand
- Antimicrobial Stewardship
- COVID-19
- Practice Patterns, Physicians'
- SARS-CoV-2
- COVID-19 Drug Treatment
- Drug Utilization
Dr. Duffy's most frequent co-authors
- Allen C. Cheng, DDS, MD4 shared papers
- Mark C. Fitzgerald, MD4 shared papers
- Patrick Ryan Lawler, MD4 shared papers
Recent publications by Dr. Duffy
Ann Pharmacother
Anti-Bacterial AgentsAntimicrobial StewardshipAustralia
Deep LearningEchocardiographyMitral Valve
See who Dr. Duffy researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Duffy works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Eamon Duffy received $312 in industry payments from 2024 to 2025
CMS Open Payments shows 11 general payments to Dr. Duffy from 8 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $81.
General payments to Dr. Duffy by program year, 2024 to 2025
Companies that paid Dr. Duffy the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Eamon Duffy graduated from Yale University School of Medicine
Dr. Duffy graduated from Yale University School of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Eamon Duffy'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 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)Clinician Public Reporting: Overall MIPS Performance (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. Eamon Duffy
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. Eamon Duffy's NPI number?
Dr. Eamon Duffy's NPI number is 1245720549. It was assigned on May 14, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Eamon Duffy?
Dr. Eamon Duffy is a cardiologist in New York, New York. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Eamon Duffy practice?
Dr. Duffy practices at 622 W 168th St, New York, NY 10032. Dr. Duffy's primary practice is Columbia University Irving Medical Center in New York, New York. Dmand AI also links Dr. Duffy to 1 group practice or clinic.
What is Dr. Eamon Duffy's office phone number?
The practice phone on file for Dr. Duffy is (212) 297-4255.
What is Dr. Eamon Duffy's medical license number?
Dr. Duffy holds New York license 312696.
Which hospitals is Dr. Eamon Duffy affiliated with?
Dr. Duffy is affiliated with NewYork-Presbyterian/Weill Cornell Medical Center.
What medical group is Dr. Eamon Duffy part of?
Dr. Duffy is linked to ColumbiaDoctors.
Does Dr. Eamon Duffy accept Medicare?
Yes. CMS lists Dr. Duffy as accepting Medicare assignment.
Does Dr. Eamon Duffy offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Duffy as offering telehealth services.
What is Dr. Eamon Duffy's MIPS score?
Dr. Duffy's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
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Where did Dr. Eamon Duffy go to medical school?
Dr. Duffy graduated from Yale University School of Medicine in 2018.
What drugs does Dr. Eamon Duffy prescribe most?
In 2024 Medicare Part D data, Dr. Duffy's most prescribed drugs by claims were Metoprolol Succinate, Atorvastatin Calcium and Carvedilol.
Has Dr. Eamon Duffy received payments from drug or device companies?
CMS Open Payments shows $312 in general payments to Dr. Duffy from 8 companies from 2024 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Eamon Duffy been practicing?
Dr. Duffy graduated from medical school in 2018, 8 years ago.
Does Dr. Eamon Duffy do research?
Dmand AI links 44 publications to Dr. Duffy, published from 2015 to 2025.
Who does Dr. Eamon Duffy publish with?
Dr. Duffy's most frequent co-authors are Allen C. Cheng, DDS, MD (4 shared papers), Mark C. Fitzgerald, MD (4 shared papers) and Patrick Ryan Lawler, MD (4 shared papers).
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