Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Benjamin Friedman, MD

Individual provider Rheumatology Physician · NPI 1851633424

Dr. Benjamin Friedman, MD practises Internal Medicine in New York, New York. Graduated from Icahn School of Medicine at Mount Sinai in 2013, 13 years ago. Practices with Prine Health Medical Group, PLLC, a 75-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Arizona, Michigan, New Jersey and New York.

Years since qualifying
13
Trained at
Icahn School of Medicine at Mount Sinai
Licensed in
AZ, MI, NJ, NY
In the registry since
2013
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

138 E 50th St Apt 21A
New York, NY 10022-7879
Phone: (610) 256-4432
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1010 Borden Rd, Richmond, VA 23229-6716 — (804) 380-6961

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence 73616 (AZ)
Rheumatology Physician Taxonomy 207RR0500X · Licence 4301508187 (MI)
Rheumatology Physician Taxonomy 207RR0500X · Licence 25MA11635500 (NJ)
Rheumatology Physician Taxonomy 207RR0500X · Licence 277495 (NY)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1851633424
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 21, 2013
Last updated in NPPESJuly 31, 2024
Certification dateJuly 31, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Also practisesRHEUMATOLOGY
Medical schoolICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
Graduated 2013 (13 years in practice)
Group practice Prine Health Medical Group, Pllc — 75 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $1,921 75 payments · a meal or drink at a meeting or visit, not a fee
Education $57 1 payment · educational material or training, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Colleagues at Prine Health Medical Group, PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 75 clinicians in the practice; 12 are shown here.

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