Acute Coronary SyndromeLength of StayPatient Discharge
Dr. Daniel Z. Fisher, MD
NPI1043293988
- Medicare services, 2023
- 539
- Part D claims, 2024
- 385
- Publications
- 10
- MIPS score, 2024
- 100
- Industry payments
- $45
- Practice address
- 55 North Ave, Mendon, MA 01756
- Practice phone
- Call (508) 334-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Umass Memorial Medical Center
Mendon, Massachusetts
Find Dr. Fisher's professional email, personal email and mobile number
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Dr. Daniel Z. Fisher is an interventional cardiologist in Mendon, Massachusetts
Dr. Fisher practices at Umass Memorial Medical Center in Mendon, Massachusetts.
Dr. Fisher's NPI, 1043293988, was assigned on November 23, 2005. Dr. Fisher graduated from JS Weill Medical College, Cornell University in 1988. Dr. Fisher holds Massachusetts license 72732.
NPI and contact details
- NPI
- 1043293988NPI Registry (opens in a new tab)
- NPI enumeration date
- November 23, 2005
- NPI status
- Active
- Practice phone
- (508) 334-1000
- 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; and Dmand AI Practice Data
Dr. Daniel Z. Fisher practices at Umass Memorial Medical Center in Mendon, Massachusetts
Dr. Fisher's primary practice is Umass Memorial Medical Center, at 55 North Ave, Mendon, MA 01756 in Worcester County. The practice phone is (508) 334-1000.
- Umass Memorial Medical Center55 North Ave, Mendon, MA 01756 · Worcester CountyPhone(508) 334-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Daniel Z. Fisher is affiliated with 1 site of care and 1 medical group
Dr. Fisher's primary practice is Umass Memorial Medical Center in Mendon, Massachusetts. The medical group on file is UMass Memorial Medical Group.
Umass Memorial Medical CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Daniel Z. Fisher's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fisher practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Umass Memorial Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Daniel Z. Fisher is one of 125 interventional cardiologists in Massachusetts
Interventional cardiology is Dr. Fisher's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dr. Fisher is licensed in Massachusetts.
Specialties and state licenses
- Interventional cardiology, MassachusettsPrimary
Interventional cardiologists near Dr. Fisher
Counts of interventional cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
125interventional cardiologists in Massachusetts
5interventional cardiologists in Mendon
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Daniel Z. Fisher billed Medicare for 539 services in 2023
CMS data shows 539 Medicare services from Dr. Fisher across 10 procedure codes in 2023. Medicare paid $52,947 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2023539
Paid by Medicare$52,947
Procedure codes10
Dr. Fisher's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Tests and treatments
- 2022: 2912023: 24715%
- Office and hospital visits
- 2022: 2612023: 22813%
- Imaging
- 2022: 822023: 6422%
Dr. Fisher compared with the Massachusetts median for interventional cardiologists, 2023
- Dr. Fisher
- Massachusetts median
- Medicare services
- 539vs 1,07850% below
- Part D claims
- 268vs 54251% below
Medians across 114 interventional cardiologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Fisher's most billed Medicare procedure codes, 2023
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fisher and other interventional cardiologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel Z. Fisher's patients have a median age of 80
Across all payers, Dmand AI patient panel data puts Dr. Fisher's median patient age at 80, with 50% women.
Dr. Fisher's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 80
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Daniel Z. Fisher wrote 385 Medicare Part D claims in 2024
In 2024, Dr. Fisher wrote 385 Medicare Part D claims for 155 patients. 87% of them were for generic drugs. CMS names the drug for 268 of them, across 11 drugs with 11 or more claims each, at $37,447 in total drug cost. In 2023, CMS named 1,852 claims across 30 drugs.
Part D claims, 2024385
Drugs named by CMS11
Total drug cost$37,447
Part D patients155
Dr. Fisher's Part D claims by kind of drug, 2024
- Generic334 claims87%
- Brand-name51 claims13%
Dr. Fisher'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: 1,8522024: 26886%
Drugs named by CMS: 11 in 2024, 30 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. Daniel Z. Fisher 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. Fisher for performance year 2024, reported through an alternative payment model (APM).
Dr. Fisher's MIPS scores, performance year 2024
- 100of 100Final score
- 83of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Daniel Z. Fisher has 10 publications on record
Dmand AI links 10 papers to Dr. Fisher, published from 2018 to 2022. 2018 was the busiest year, with 2. The most frequent topics are Percutaneous Coronary Intervention, Myocardial Infarction and Angioplasty, Balloon, Coronary. Dr. Fisher has published most often in Catheter Cardiovasc Interv. Dr. Fisher's most frequent co-authors are Amartya Kundu, MBBS, Nikolaos Kakouros, BSC, MBBS, PhD and Mohammed Waseem Akhter, MD.
Papers10
Years published2018 to 2022
Dr. Fisher's papers by year, 2018 to 2022
Topics Dr. Fisher writes about most
- Percutaneous Coronary Intervention
- Myocardial Infarction
- Angioplasty, Balloon, Coronary
- Hospital Mortality
- Patient Discharge
- Radial Artery
- Shock, Cardiogenic
Dr. Fisher's most frequent co-authors
- Amartya Kundu, MBBS5 shared papers
- Nikolaos Kakouros, BSC, MBBS, PhD4 shared papers
- Mohammed Waseem Akhter, MD3 shared papers
Recent publications by Dr. Fisher
Cardiovasc Revasc Med
Angioplasty, Balloon, CoronaryCoronary AngiographyCoronary Occlusion
Myocardial InfarctionPercutaneous Coronary InterventionShock, Cardiogenic
See who Dr. Fisher researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Fisher 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. Daniel Z. Fisher received $45 in industry payments in 2021
CMS Open Payments shows 1 general payment to Dr. Fisher from 1 drug or device company in 2021. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $45.
Companies that paid Dr. Fisher the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Daniel Z. Fisher graduated from JS Weill Medical College, Cornell University
Dr. Fisher graduated from JS Weill Medical College, Cornell University in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Daniel Z. Fisher'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 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 | 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. Daniel Z. Fisher
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. Daniel Z. Fisher's NPI number?
Dr. Daniel Z. Fisher's NPI number is 1043293988. It was assigned on November 23, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel Z. Fisher?
Dr. Daniel Z. Fisher is an interventional cardiologist in Mendon, Massachusetts. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).
Where does Dr. Daniel Z. Fisher practice?
Dr. Fisher practices at 55 North Ave, Mendon, MA 01756. Dr. Fisher's primary practice is Umass Memorial Medical Center in Mendon, Massachusetts.
What is Dr. Daniel Z. Fisher's office phone number?
The practice phone on file for Dr. Fisher is (508) 334-1000.
What is Dr. Daniel Z. Fisher's medical license number?
Dr. Fisher holds Massachusetts license 72732.
What medical group is Dr. Daniel Z. Fisher part of?
Dr. Fisher is linked to UMass Memorial Medical Group.
Does Dr. Daniel Z. Fisher accept Medicare?
Yes. CMS data shows Dr. Fisher billed Medicare for 539 services in 2023.
What is Dr. Daniel Z. Fisher's MIPS score?
Dr. Fisher's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
What services does Dr. Daniel Z. Fisher bill to Medicare?
In 2023, Dr. Fisher's most billed Medicare services were office visit, established patient (99214), special service (99152) and heart test or procedure (93458).
Where did Dr. Daniel Z. Fisher go to medical school?
Dr. Fisher graduated from JS Weill Medical College, Cornell University in 1988.
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What drugs does Dr. Daniel Z. Fisher prescribe most?
In 2024 Medicare Part D data, Dr. Fisher's most prescribed drugs by claims were Metoprolol Succinate, Atorvastatin Calcium and Rosuvastatin Calcium.
Has Dr. Daniel Z. Fisher received payments from drug or device companies?
CMS Open Payments shows $45 in general payments to Dr. Fisher from 1 company from 2021 to 2021. The largest total came from Medtronic, Inc.
How long has Dr. Daniel Z. Fisher been practicing?
Dr. Fisher graduated from medical school in 1988, 38 years ago.
Does Dr. Daniel Z. Fisher do research?
Dmand AI links 10 publications to Dr. Fisher, published from 2018 to 2022.
Who does Dr. Daniel Z. Fisher publish with?
Dr. Fisher's most frequent co-authors are Amartya Kundu, MBBS (5 shared papers), Nikolaos Kakouros, BSC, MBBS, PhD (4 shared papers) and Mohammed Waseem Akhter, MD (3 shared papers).
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