Dr. Benjamin I. Rubin, MD
- Medicare services, 2024
- 57
- Medicare patients, 2024
- 54
- Part D claims, 2024
- 3,137
- Publications
- 3
- Industry payments
- $542
- Practice address
- 7141 Security Blvd., Baltimore, MD 21244
- Practice phone
- Call (877) 390-0033
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Woodlawn Medical Center - Mammography
Mammography / Breast Imaging Center · Baltimore, Maryland
Find Dr. Rubin's professional email, personal email and mobile number
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Dr. Benjamin I. Rubin is an ophthalmologist in Windsor Mill, Maryland
Dr. Rubin practices at Woodlawn Medical Center - Mammography in Baltimore, Maryland.
Dr. Rubin's NPI, 1922053602, was assigned on May 23, 2006. Dr. Rubin graduated from State University of New York at Stony Brook, School of Medicine in 1982. Dr. Rubin holds Maryland license D0041632.
- NPI
- 1922053602NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173522612
- NPI enumeration date
- May 23, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (877) 390-0033
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Benjamin I. Rubin practices at Woodlawn Medical Center - Mammography in Baltimore, Maryland
Dr. Rubin's primary practice is Woodlawn Medical Center - Mammography, at 7141 Security Blvd., Baltimore, MD 21244. The practice phone is (877) 390-0033.
- Woodlawn Medical Center - Mammography7141 Security Blvd., Baltimore, MD 21244Phone(877) 390-0033
Source: Dmand AI Affiliation Data
Dr. Benjamin I. Rubin is affiliated with 4 sites of care and 3 medical groups
Dr. Rubin's primary practice is Woodlawn Medical Center - Mammography in Baltimore, Maryland. The medical group on file is Mid-Atlantic Permanente Medical Group. Dmand AI also links Dr. Rubin to 2 more medical groups, 1 dialysis center, 1 physician office and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Benjamin I. Rubin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rubin practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Woodlawn Medical Center - Mammography | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Benjamin I. Rubin is one of 471 ophthalmologists in Maryland
Ophthalmology is Dr. Rubin's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dmand AI has Dr. Rubin's licenses on file in 2 states: Maryland and District of Columbia.
Specialties and state licenses
- Ophthalmology, MarylandPrimary
- District of Columbia license
Ophthalmologists near Dr. Rubin
Counts of ophthalmologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Benjamin I. Rubin billed Medicare for 57 services in 2024
CMS data shows 57 Medicare services from Dr. Rubin across 2 procedure codes in 2024, for 54 Medicare patients. Medicare paid $5,011 for them. Every service was in an office.
Dr. Rubin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 872024: 5734%
Dr. Rubin compared with the Maryland median for ophthalmologists, 2024
- Dr. Rubin
- Maryland median
- Medicare services
- 57vs 1,38896% below
- Medicare patients
- 54vs 62391% below
- Part D claims
- 3,004vs 3807.9 times
Medians across 487 ophthalmologists in Maryland with Dmand AI profiles that report each measure.
Dr. Rubin's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rubin and other ophthalmologists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Benjamin I. Rubin treated 54 Medicare patients in 2024, average age 75
CMS counts 54 Medicare patients who saw Dr. Rubin in 2024. The largest group is 65 to 74, with 26 patients. 72% of them have high blood pressure, and 65% have high cholesterol. Their average risk score is 1.21, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Rubin's median patient age at 57, with 58% women.
Dr. Rubin's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Rubin's Medicare patients by sex, 2024
- Women2954%
- Men2546%
Chronic conditions among Dr. Rubin's Medicare patients, 2024
- High blood pressure72%
- High cholesterol65%
- Arthritis39%
- Diabetes31%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rubin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Benjamin I. Rubin wrote 3,137 Medicare Part D claims in 2024
In 2024, Dr. Rubin wrote 3,137 Medicare Part D claims for 731 patients. 92% of them were for generic drugs. CMS names the drug for 3,004 of them, across 18 drugs with 11 or more claims each, at $81,955 in total drug cost. In 2023, CMS named 2,421 claims across 15 drugs.
Dr. Rubin's Part D claims by kind of drug, 2024
- Generic2,873 claims92%
- Brand-name264 claims8%
Dr. Rubin's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Rubin's Part D claims, 2024
- Antibiotics0%14 of 3,137 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,4212024: 3,00424%
Drugs named by CMS: 18 in 2024, 15 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Benjamin I. Rubin takes part in Medicare
Dr. Rubin accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Benjamin I. Rubin has 3 publications on record
Dmand AI links 3 papers to Dr. Rubin, published from 2012 to 2024. Dr. Rubin's most frequent co-authors are Samuel Asanad, MD, Mark Raymond Gilbert, MD and Osamah Jawaid Saeedi, MD.
Dr. Rubin's papers by year, 2012 to 2024
Dr. Rubin's most frequent co-authors
- Samuel Asanad, MD1 shared paper
- Mark Raymond Gilbert, MD1 shared paper
- Osamah Jawaid Saeedi, MD1 shared paper
Recent publications by Dr. Rubin
See who Dr. Rubin researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Rubin works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Benjamin I. Rubin received $542 in industry payments from 2017 to 2020
CMS Open Payments shows 4 general payments to Dr. Rubin from 4 drug and device companies from 2017 to 2020. Consulting fees make up the largest share, 70% of the total. Surgical Specialties Corporation (US), Inc. paid the most, $380.
General payments to Dr. Rubin by program year, 2017 to 2020
General payments to Dr. Rubin by kind, 2017 to 2020
- Consulting fees$38070%
- Food and beverage$12523%
- Gifts$377%
Companies that paid Dr. Rubin the most, 2017 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Benjamin I. Rubin graduated from State University of New York at Stony Brook, School of Medicine
Dr. Rubin graduated from State University of New York at Stony Brook, School of Medicine in 1982.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Benjamin I. Rubin's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Benjamin I. Rubin
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Benjamin I. Rubin's NPI number?
Dr. Benjamin I. Rubin's NPI number is 1922053602. It was assigned on May 23, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Benjamin I. Rubin?
Dr. Benjamin I. Rubin is an ophthalmologist in Windsor Mill, Maryland. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Benjamin I. Rubin practice?
Dr. Rubin practices at 7141 Security Blvd., Baltimore, MD 21244. Dr. Rubin's primary practice is Woodlawn Medical Center - Mammography in Baltimore, Maryland. Dmand AI also links Dr. Rubin to 2 medical groups, 1 dialysis center, 1 physician office and 1 group practice or clinic.
What is Dr. Benjamin I. Rubin's office phone number?
The practice phone on file for Dr. Rubin is (877) 390-0033.
What is Dr. Benjamin I. Rubin's medical license number?
Dr. Rubin holds Maryland license D0041632, one of the licenses on file in 2 states.
Which states has Dr. Benjamin I. Rubin been licensed in?
Dmand AI has state licenses on file for Dr. Rubin in Maryland and District of Columbia.
What medical group is Dr. Benjamin I. Rubin part of?
Dr. Rubin is linked to Mid-Atlantic Permanente Medical Group. Dmand AI links Dr. Rubin to 2 more medical groups.
Does Dr. Benjamin I. Rubin accept Medicare?
Yes. CMS data shows Dr. Rubin billed Medicare for 57 services in 2024, and Dr. Rubin accepts Medicare assignment.
How many Medicare patients does Dr. Benjamin I. Rubin see?
CMS counts 54 Medicare patients who saw Dr. Rubin in 2024, with an average age of 75.
What services does Dr. Benjamin I. Rubin bill to Medicare?
In 2024, Dr. Rubin's most billed Medicare services were eye exam or test (92014) and eye exam or test (92012).
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Where did Dr. Benjamin I. Rubin go to medical school?
Dr. Rubin graduated from State University of New York at Stony Brook, School of Medicine in 1982.
What drugs does Dr. Benjamin I. Rubin prescribe most?
In 2024 Medicare Part D data, Dr. Rubin's most prescribed drugs by claims were Latanoprost, Dorzolamide-Timolol and Timolol Maleate.
Has Dr. Benjamin I. Rubin received payments from drug or device companies?
CMS Open Payments shows $542 in general payments to Dr. Rubin from 4 companies from 2017 to 2020. The largest total came from Surgical Specialties Corporation (US), Inc.
How long has Dr. Benjamin I. Rubin been practicing?
Dr. Rubin graduated from medical school in 1982, 44 years ago.
Does Dr. Benjamin I. Rubin do research?
Dmand AI links 3 publications to Dr. Rubin, published from 2012 to 2024.
Who does Dr. Benjamin I. Rubin publish with?
Dr. Rubin's most frequent co-authors are Samuel Asanad, MD (1 shared paper), Mark Raymond Gilbert, MD (1 shared paper) and Osamah Jawaid Saeedi, MD (1 shared paper).
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