Benjamin Rosen
Student in an Organized Health Care Education/Training Program · Boston, MA
Benjamin Rosen is a student in an organized health care education/training program with a practice address in Boston, Massachusetts, and NPI 1407596067, issued on Mar 31, 2022. Check the license with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Benjamin Rosen
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 800 Washington St, Boston, MA 02111
- Phone
- (617) 636-5000
- Enumerated
- Mar 31, 2022
- Record last updated
- Mar 31, 2022
- Medicare enrollment
- Enrolled (PECOS I20250527001486); accepts Medicare assignment
- Medical or professional school
- New York Medical College, 2022
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 11,235 in Massachusetts → Look up another NPI →
Also registered at 800 Washington St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeffrey Aalberg, MD, MPHSurgery Physician1326788027
- Omer Abbak, PHARMDPharmacist1114500337
- Aya Abdelnaser, MDStudent in an Organized Health Care Education/Training Program1770425373
- Marie Elise Abi Antoun, MDObstetrics & Gynecology Physician1356042626
- Ahmad AboalfarajSurgery Physician1538517651
- Tala Abu Samaan, MDStudent in an Organized Health Care Education/Training Program1376386250
Verify Benjamin Rosen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
35% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024
121 Medicare Part D claims for 42 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Spironolactone14 claims
- Amlodipine Besylate13 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.
Bills Medicare through one group practice
- Pratt Medical Group IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Benjamin Rosen among 11,235 student in an organized health care education/training program records in Massachusetts
Benjamin Rosen is one of 11,235 student in an organized health care education/training program records with a practice address in Massachusetts. 26% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 32% of them.
- NPI issued2022 · 32% of these records are older, 60% newer
- In a Medicare fileYes · 26% of these records are
- In the CMS Doctors and Clinicians fileYes · 4% of these records are
- Graduated2022 · median 2019 among the 442 with a school on file
- Record last updated2022 · 27% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6,126 student in an organized health care education/training program records list a practice address in Boston
They are 6,126 of the 41,865 NPPES records with a practice address in Boston, and 11,235 student in an organized health care education/training program records in Massachusetts.
All 11,235 in Massachusetts → Every provider in Boston → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Samara Ahmed, MDBoston, MA 021111023269669
- Ghassan Al-Turki, BDSBoston, MA 021111184852352
- Ruaa AlamoudiBoston, MA 021111851727929
- Noor Albar, MDBoston, MA 021111972866317
- Mohamed Aljaabari, MB BCH BAO MRCPIBoston, MA 021111295997880
- Julie Bartholomew, MDBoston, MA 021111750590832
- Jonathan Caranfa, MD, PHARMDBoston, MA 021111508112517
- Robert Dunlea, M.D., M.S.Boston, MA 021111568781169
Common questions
What is Benjamin Rosen's NPI number?
Benjamin Rosen's National Provider Identifier (NPI) is 1407596067, issued on Mar 31, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Benjamin Rosen located?
The NPPES record lists a practice address at 800 Washington St, Boston, MA, 02111. Phone: (617) 636-5000. Providers update this record themselves, so call before visiting.
How can I verify Benjamin Rosen's license?
Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Benjamin Rosen prescribe under Medicare Part D?
In 2024, Benjamin Rosen had 121 Medicare Part D claims for 42 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.