Benjamin A. Rosen, MD
Clinical Cardiac Electrophysiology Physician · Baltimore, MD
Benjamin A. Rosen, MD is a clinical cardiac electrophysiology physician with a practice address in Baltimore, Maryland, and NPI 1043703879, issued on Jun 6, 2018. Check the license (Maryland D0100928, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Benjamin A. Rosen
- Credential
- MD
- Primary taxonomy
- Clinical Cardiac Electrophysiology Physician 207RC0001X
- License numbers
- D0100928 MD
25MA11093200 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 22 S Greene St, Baltimore, MD 21201
- Phone
- (410) 328-8667
- Enumerated
- Jun 6, 2018
- Record last updated
- Dec 11, 2024
- Entity
- Type 1 · individual
8 nearest clinical cardiac electrophysiology physician records → All 65 in Maryland → Look up another NPI →
Also registered at 22 S Greene St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Benjamin A. Rosen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0100928Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024
248 Medicare Part D claims for 45 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium37 claims
- Metoprolol Succinate34 claims
- Rosuvastatin Calcium29 claims
- Lisinopril22 claims
- Amlodipine Besylate20 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: $18,076.26
76 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 3,167 providers of this specialty with any payment received $10,651.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Benjamin A. Rosen among 65 clinical cardiac electrophysiology physician records in Maryland
Benjamin A. Rosen, MD is one of 65 clinical cardiac electrophysiology physician records with a practice address in Maryland. 94% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 95% of them.
- NPI issued2018 · 95% of these records are older, 2% newer
- In a Medicare fileYes · 94% of these records are
- In the CMS Doctors and Clinicians fileNo · 83% of these records are
- Record last updated2024 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0001X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Cardiac Electrophysiology Physician providers in Maryland
There are 65 clinical cardiac electrophysiology physician records in Maryland.
All 65 in Maryland → Every provider in Baltimore → Clinical Cardiac Electrophysiology Physician nationwide →
The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes
- Robert Peters, M.D.Baltimore, MD 212011407819634
- Stephen Shorofsky, M.D.Baltimore, MD 212011124068721
- Mukta Srivastava, MDBaltimore, MD 212011548455694
- David Edwards, M.D. PH.D.Towson, MD 212041215089214
- Thomas Guarnieri, M.D.Towson, MD 212041275536591
- Nilofar Islam, MDTowson, MD 212041588644074
- Vikas Kalra, MDTowson, MD 212041023270550
- Paresh Shah, M.D.Baltimore, MD 212081740274414
Common questions
What is Benjamin A. Rosen, MD's NPI number?
Benjamin A. Rosen, MD's National Provider Identifier (NPI) is 1043703879, issued on Jun 6, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Benjamin A. Rosen, MD located?
The NPPES record lists a practice address at 22 S Greene St, Baltimore, MD, 21201. Phone: (410) 328-8667. Providers update this record themselves, so call before visiting.
How can I verify Benjamin A. Rosen, MD's license?
NPPES lists Maryland license number D0100928, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Benjamin A. Rosen, MD prescribe under Medicare Part D?
In 2024, Benjamin A. Rosen, MD had 248 Medicare Part D claims for 45 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. 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.