NPPES file of Aug 9, 2026

Benjamin Louis Rosenfeld, MD

Cardiovascular Disease Physician · Sellersville, PA

Benjamin Louis Rosenfeld, MD is a cardiovascular disease physician with a practice address in Sellersville, Pennsylvania, and NPI 1851820229, issued on Jun 8, 2017. Check the license (Pennsylvania MD481253, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1851820229
Name
Benjamin Louis Rosenfeld
Credential
MD
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License numbers
MD481253 PA
MT213991 PA
MD048196 DC
Self-reported in NPPES; status is on the state search
Practice location
670 Lawn Ave Ste 3A, Sellersville, PA 18960
Phone
(215) 257-9500
Enumerated
Jun 8, 2017
Record last updated
May 30, 2023
Medicare enrollment
Enrolled (PECOS I20230710000234); accepts Medicare assignment
Medical or professional school
Temple University School Of Medicine, 2017
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 670 Lawn Ave Ste 3A

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Crystalynn Mulligan, CRNPNurse Practitioner1720679731
  2. Besher Sadat, M.D.Cardiovascular Disease Physician1952741548

Verify Benjamin Louis Rosenfeld in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD481253
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Pennsylvania license search

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52% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

1,490 Medicare Part D claims for 257 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Benjamin Rosenfeld1,490
  2. Specialty average3,078

Most prescribed

  1. Metoprolol Succinate215 claims
  2. Rosuvastatin Calcium160 claims
  3. Atorvastatin Calcium143 claims
  4. Eliquis132 claims
  5. Losartan Potassium104 claims
  6. Amlodipine Besylate98 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $414.49

22 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Benjamin Rosenfeld$414.49
  2. Specialty average$3,819.56

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Einstein Practice Plan IncKing Of Prussia, PA
  2. Grand View HospitalSellersville, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

12 cardiovascular disease physician records list a practice address in Sellersville

They are 12 of the 788 NPPES records with a practice address in Sellersville, and 1,476 cardiovascular disease physician records in Pennsylvania.

Other cardiovascular disease physician records in Pennsylvania

  1. Muhammad Aamir, MDAllentown, PA1477039147
  2. Abdul Abbasi, MDUniontown, PA1467408864
  3. Bhavna Abraham, MDAbington, PA1841414000
  4. Richard Abramowitz, MDKingston, PA1265545990
  5. Sandra Abramson, MDWynnewood, PA1275538282
  6. David Addley, D.O.Philadelphia, PA1881767374
  7. Basilio Addo, M.DYork, PA1124515838
  8. Michael Adenaike, MDDoylestown, PA1700049939
  9. Boluwaduro Adeyemi, M.DHershey, PA1548955180
  10. James Adisey, M.D.Greensburg, PA1033228622

Common questions

What is Benjamin Louis Rosenfeld, MD's NPI number?

Benjamin Louis Rosenfeld, MD's National Provider Identifier (NPI) is 1851820229, issued on Jun 8, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Benjamin Louis Rosenfeld, MD located?

The NPPES record lists a practice address at 670 Lawn Ave Ste 3A, Sellersville, PA, 18960. Phone: (215) 257-9500. Providers update this record themselves, so call before visiting.

How can I verify Benjamin Louis Rosenfeld, MD's license?

NPPES lists Pennsylvania license number MD481253, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Benjamin Louis Rosenfeld, MD prescribe under Medicare Part D?

In 2024, Benjamin Louis Rosenfeld, MD had 1,490 Medicare Part D claims for 257 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.