ElectrocardiographyHyperkalemia
Dr. Benjamin Louis Rosenfeld, MD
NPI1851820229PAC ID7517235518
- Medicare services, 2024
- 2,606
- Medicare patients, 2024
- 874
- Part D claims, 2024
- 1,490
- Publications
- 4
- Hospital affiliations
- 2
- Practice address
- 700 Lawn Avenue, Sellersville, PA 18960
- Practice phone
- Call (215) 453-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Rosenfeld'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. Benjamin Louis Rosenfeld is a cardiologist in Sellersville, Pennsylvania
Dr. Rosenfeld practices at St. Luke's Grand View Hospital - Sellersville in Sellersville, Pennsylvania, part of St. Luke's University Health Network.
Dr. Rosenfeld's NPI, 1851820229, was assigned on June 8, 2017. Dr. Rosenfeld graduated from Temple University School of Medicine in 2017. Dr. Rosenfeld holds Pennsylvania license MD481253.
NPI and contact details
- NPI
- 1851820229NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517235518
- NPI enumeration date
- June 8, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (215) 453-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Benjamin Louis Rosenfeld practices at St. Luke's Grand View Hospital - Sellersville in Sellersville, Pennsylvania
Dr. Rosenfeld's primary practice is St. Luke's Grand View Hospital - Sellersville, at 700 Lawn Avenue, Sellersville, PA 18960 in Bucks County. The practice phone is (215) 453-4000.
- St. Luke's Grand View Hospital - Sellersville700 Lawn Avenue, Sellersville, PA 18960 · Bucks CountyPhone(215) 453-4000
Source: Dmand AI Affiliation Data
Dr. Benjamin Louis Rosenfeld is affiliated with 5 sites of care and 2 medical groups
Dr. Rosenfeld's primary practice is St. Luke's Grand View Hospital - Sellersville in Sellersville, Pennsylvania, part of St. Luke's University Health Network. Dr. Rosenfeld is also affiliated with Jefferson Einstein Montgomery Hospital. The medical group on file is Einstein Gastroenterology Associates. Dmand AI also links Dr. Rosenfeld to 2 more group practices and clinics, 1 hospital outpatient department and 1 medical group, each named with a free account.
Jefferson Einstein Montgomery HospitalEinstein Gastroenterology Associates2 group practices and clinicsNames with a free account1 hospital outpatient departmentName with a free account1 medical groupName with a free account
See all 7 affiliations for Dr. RosenfeldSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Benjamin Louis Rosenfeld's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rosenfeld practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Luke's Grand View Hospital - Sellersville | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Benjamin Louis Rosenfeld is one of 1,206 cardiologists in Pennsylvania
Cardiovascular disease is Dr. Rosenfeld's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dmand AI has Dr. Rosenfeld's licenses on file in 2 states: Pennsylvania and District of Columbia.
Specialties and state licenses
- Cardiovascular disease, PennsylvaniaPrimary
- District of Columbia license
Cardiologists near Dr. Rosenfeld
Counts of cardiologists with a Dmand AI profile, by place and practice. Each opens the list.
1,206cardiologists in Pennsylvania
9cardiologists in Sellersville
5cardiologists at St. Luke's Grand View Hospital - SellersvilleSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Benjamin Louis Rosenfeld billed Medicare for 2,606 services in 2024
CMS data shows 2,606 Medicare services from Dr. Rosenfeld across 23 procedure codes in 2024, for 874 Medicare patients. Medicare paid $115,176 for them.
Medicare services, 20242,606
Medicare patients874
Paid by Medicare$115,176
Procedure codes23
Dr. Rosenfeld's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 3882024: 1,485283%
- Office and hospital visits
- 2023: 2762024: 997261%
- Imaging
- 2023: 02024: 68
- Other services
- 2023: 02024: 56
Where Dr. Rosenfeld's Medicare services took place, 2024
- In an office1,03340%
- In a facility1,57360%
Dr. Rosenfeld compared with the Pennsylvania median for cardiologists, 2024
- Dr. Rosenfeld
- Pennsylvania median
- Medicare services
- 2,606vs 1,74549% above
- Medicare patients
- 874vs 855Close to median
- Part D claims
- 1,338vs 1,66920% below
Medians across 1,207 cardiologists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Rosenfeld'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.
Need commercial claims for Dr. Rosenfeld?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rosenfeld and other cardiologists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Benjamin Louis Rosenfeld treated 874 Medicare patients in 2024, average age 77
CMS counts 874 Medicare patients who saw Dr. Rosenfeld in 2024. The largest group is 75 to 84, with 337 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.60, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Rosenfeld's median patient age at 70, with 53% women.
Medicare patients, 2024874
Average age77
Average risk score1.60
Also on Medicaid9%
Dr. Rosenfeld's Medicare patients by age, 2024
Dr. Rosenfeld's Medicare patients by sex, 2024
- Women51559%
- Men35941%
Chronic conditions among Dr. Rosenfeld's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Ischemic heart disease37%
- Chronic kidney disease35%
- Mood disorders35%
- Atrial fibrillation34%
- Anxiety33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rosenfeld's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Benjamin Louis Rosenfeld wrote 1,490 Medicare Part D claims in 2024
In 2024, Dr. Rosenfeld wrote 1,490 Medicare Part D claims for 257 patients. 83% of them were for generic drugs. CMS names the drug for 1,338 of them, across 21 drugs with 11 or more claims each, at $211,512 in total drug cost. In 2023, CMS named 261 claims across 9 drugs.
Part D claims, 20241,490
Drugs named by CMS21
Total drug cost$211,512
Part D patients257
Dr. Rosenfeld's Part D claims by kind of drug, 2024
- Generic1,230 claims83%
- Brand-name260 claims17%
Dr. Rosenfeld'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: 2612024: 1,338413%
Drugs named by CMS: 21 in 2024, 9 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
How Dr. Benjamin Louis Rosenfeld takes part in Medicare
Dr. Rosenfeld accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Benjamin Louis Rosenfeld has 4 publications on record
Dmand AI links 4 papers to Dr. Rosenfeld, published from 2020 to 2022. 2022 was the busiest year, with 2. Dr. Rosenfeld's most frequent co-authors are Riyaz Bashir, MD, Brian Christopher Case, MD and Paul Forfia, MD.
Papers4
Years published2020 to 2022
Dr. Rosenfeld's most frequent co-authors
Recent publications by Dr. Rosenfeld
Am J Cardiol
Acute Coronary SyndromeCOVID-19COVID-19 Vaccines
See who Dr. Rosenfeld researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Rosenfeld 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. Benjamin Louis Rosenfeld received $1,741 in industry payments from 2021 to 2025
CMS Open Payments shows 56 general payments to Dr. Rosenfeld from 20 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 94% of the total. ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) paid the most, $248.
General payments to Dr. Rosenfeld by program year, 2021 to 2025
General payments to Dr. Rosenfeld by kind, 2021 to 2025
$1.7Kin total
- Food and beverage$1,63094%
- Education$1116%
Companies that paid Dr. Rosenfeld the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Benjamin Louis Rosenfeld graduated from Temple University School of Medicine
Dr. Rosenfeld graduated from Temple University School of Medicine in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Benjamin Louis Rosenfeld'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 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) |
| 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. Benjamin Louis Rosenfeld
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. Benjamin Louis Rosenfeld's NPI number?
Dr. Benjamin Louis Rosenfeld's NPI number is 1851820229. It was assigned on June 8, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Benjamin Louis Rosenfeld?
Dr. Benjamin Louis Rosenfeld is a cardiologist in Sellersville, Pennsylvania. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Benjamin Louis Rosenfeld practice?
Dr. Rosenfeld practices at 700 Lawn Avenue, Sellersville, PA 18960. Dr. Rosenfeld's primary practice is St. Luke's Grand View Hospital - Sellersville in Sellersville, Pennsylvania, part of St. Luke's University Health Network. Dmand AI also links Dr. Rosenfeld to 2 group practices and clinics, 1 hospital outpatient department and 1 medical group.
What is Dr. Benjamin Louis Rosenfeld's office phone number?
The practice phone on file for Dr. Rosenfeld is (215) 453-4000.
What is Dr. Benjamin Louis Rosenfeld's medical license number?
Dr. Rosenfeld holds Pennsylvania license MD481253, one of the licenses on file in 2 states.
Which states has Dr. Benjamin Louis Rosenfeld been licensed in?
Dmand AI has state licenses on file for Dr. Rosenfeld in Pennsylvania and District of Columbia.
Which hospitals is Dr. Benjamin Louis Rosenfeld affiliated with?
Dr. Rosenfeld practices at St. Luke's Grand View Hospital - Sellersville in Sellersville, Pennsylvania. Dr. Rosenfeld is also affiliated with Jefferson Einstein Montgomery Hospital.
What medical group is Dr. Benjamin Louis Rosenfeld part of?
Dr. Rosenfeld is linked to Einstein Gastroenterology Associates. Dmand AI links Dr. Rosenfeld to 1 more medical group.
Does Dr. Benjamin Louis Rosenfeld accept Medicare?
Yes. CMS data shows Dr. Rosenfeld billed Medicare for 2,606 services in 2024, and Dr. Rosenfeld accepts Medicare assignment.
How many Medicare patients does Dr. Benjamin Louis Rosenfeld see?
CMS counts 874 Medicare patients who saw Dr. Rosenfeld in 2024, with an average age of 77.
Show 7 more questionsShow fewer questions
What services does Dr. Benjamin Louis Rosenfeld bill to Medicare?
In 2024, Dr. Rosenfeld's most billed Medicare services were heart test or procedure (93010), heart test or procedure (93000) and hospital inpatient care (99232).
Where did Dr. Benjamin Louis Rosenfeld go to medical school?
Dr. Rosenfeld graduated from Temple University School of Medicine in 2017.
What drugs does Dr. Benjamin Louis Rosenfeld prescribe most?
In 2024 Medicare Part D data, Dr. Rosenfeld's most prescribed drugs by claims were Metoprolol Succinate, Rosuvastatin Calcium and Atorvastatin Calcium.
Has Dr. Benjamin Louis Rosenfeld received payments from drug or device companies?
CMS Open Payments shows $1,741 in general payments to Dr. Rosenfeld from 20 companies from 2021 to 2025. The largest total came from ZOLL Services LLC (A/K/A ZOLL LifeCor Corp).
How long has Dr. Benjamin Louis Rosenfeld been practicing?
Dr. Rosenfeld graduated from medical school in 2017, 9 years ago.
Does Dr. Benjamin Louis Rosenfeld do research?
Dmand AI links 4 publications to Dr. Rosenfeld, published from 2020 to 2022.
Who does Dr. Benjamin Louis Rosenfeld publish with?
Dr. Rosenfeld's most frequent co-authors are Riyaz Bashir, MD (1 shared paper), Brian Christopher Case, MD (1 shared paper) and Paul Forfia, MD (1 shared paper).
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