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

Benjamin I Rubin, MD

Individual provider Ophthalmology Physician · NPI 1922053602

Benjamin I Rubin, MD is an Ophthalmology in Potomac, Maryland. Graduated from State University of New York at Stony Brook, School of Medicine in 1982, 44 years ago. Practices with Kaiser Foundation Health Plan of the Mid Atlantic States, Inc, a 1,934-clinician group and accepts Medicare assignment. Licensed in District of Columbia and Maryland.

Years since qualifying
44
Trained at
State University of New York at Stony Brook, School of Medicine
Licensed in
DC, MD
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

7801 Renoir Ct
Potomac, MD 20854
Phone: (301) 309-1886
Fax: (301) 762-2878
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence D0041632 (MD)
Ophthalmology Physician Taxonomy 207W00000X · Licence MD18973 (DC)

Record details

NPI number1922053602
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 23, 2006
Last updated in NPPESMay 6, 2024
Certification dateMay 6, 2024
Mailing address7801 Renoir Ct, Potomac, MD 20854

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolSTATE UNIVERSITY OF NEW YORK AT STONY BROOK, SCHOOL OF MEDICINE
Graduated 1982 (44 years in practice)
Group practice Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc — 1934 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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