Dr. Mitchell Howard Rubenstein, MD
- Medicare services, 2024
- 2,629
- Medicare patients, 2024
- 993
- Part D claims, 2024
- 1,160
- Industry payments
- $14
- Affiliated sites
- 1
- Practice address
- 75 Francis St, Boston, MA 02115
- Practice phone
- Call (617) 732-5500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Brigham and Womens Hospital
Boston, Massachusetts
Find Dr. Rubenstein's professional email, personal email and mobile number
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Dr. Mitchell Howard Rubenstein is a dermatologist in Boston, Massachusetts
Dr. Rubenstein practices at Brigham and Womens Hospital in Boston, Massachusetts.
Dr. Rubenstein's NPI, 1003873126, was assigned on May 1, 2006. Dr. Rubenstein graduated from University of Maryland School of Medicine in 1976. Dr. Rubenstein holds Massachusetts license 42710.
- NPI
- 1003873126NPI Registry (opens in a new tab)
- NPI enumeration date
- May 1, 2006
- NPI status
- Active
- Practice phone
- (617) 732-5500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 76
- Medical school graduation
- 1976
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Mitchell Howard Rubenstein practices at Brigham and Womens Hospital in Boston, Massachusetts
Dr. Rubenstein's primary practice is Brigham and Womens Hospital, at 75 Francis St, Boston, MA 02115 in Suffolk County. The practice phone is (617) 732-5500.
- Brigham and Womens Hospital75 Francis St, Boston, MA 02115 · Suffolk CountyPhone(617) 732-5500
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mitchell Howard Rubenstein is affiliated with 2 sites of care and 1 medical group
Dr. Rubenstein's primary practice is Brigham and Womens Hospital in Boston, Massachusetts. The medical group on file is Brigham and Women's Hospital. Dmand AI also links Dr. Rubenstein to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Mitchell Howard Rubenstein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rubenstein practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brigham and Womens Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mitchell Howard Rubenstein is one of 562 dermatologists in Massachusetts
Dermatology is Dr. Rubenstein's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Rubenstein is licensed in Massachusetts.
Specialties and state licenses
- Dermatology, MassachusettsPrimary
Dermatologists near Dr. Rubenstein
Counts of dermatologists 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. Mitchell Howard Rubenstein billed Medicare for 2,629 services in 2024
CMS data shows 2,629 Medicare services from Dr. Rubenstein across 8 procedure codes in 2024, for 993 Medicare patients. Medicare paid $115,283 for them. Every service was in an office.
Dr. Rubenstein's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,4972024: 1,4434%
- Surgery
- 2023: 1,4212024: 1,18617%
Dr. Rubenstein compared with the Massachusetts median for dermatologists, 2024
- Dr. Rubenstein
- Massachusetts median
- Medicare services
- 2,629vs 1,61063% above
- Medicare patients
- 993vs 4892.0 times
- Part D claims
- 1,018vs 3472.9 times
Medians across 559 dermatologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Rubenstein'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mitchell Howard Rubenstein treated 993 Medicare patients in 2024, average age 77
CMS counts 993 Medicare patients who saw Dr. Rubenstein in 2024. The largest group is 75 to 84, with 466 patients. 73% of them have high cholesterol, and 64% have high blood pressure. 5% are also on Medicaid. Their average risk score is 1.01, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Rubenstein's median patient age at 79, with 43% women.
Dr. Rubenstein's Medicare patients by age, 2024
Dr. Rubenstein's Medicare patients by sex, 2024
- Women48349%
- Men51051%
Chronic conditions among Dr. Rubenstein's Medicare patients, 2024
- High cholesterol73%
- High blood pressure64%
- Arthritis46%
- Ischemic heart disease20%
- Osteoporosis20%
- Cancer19%
- Anxiety18%
- Atrial fibrillation18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rubenstein's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 79
Patient panel by sex, all payers
- Women43%
- Men56%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mitchell Howard Rubenstein wrote 1,160 Medicare Part D claims in 2024
In 2024, Dr. Rubenstein wrote 1,160 Medicare Part D claims for 410 patients. 86% of them were for generic drugs. CMS names the drug for 1,018 of them, across 26 drugs with 11 or more claims each, at $315,631 in total drug cost. In 2023, CMS named 1,007 claims across 30 drugs.
Dr. Rubenstein's Part D claims by kind of drug, 2024
- Generic1,000 claims86%
- Brand-name160 claims14%
Dr. Rubenstein'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. Rubenstein's Part D claims, 2024
- Antibiotics6%67 of 1,160 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: 1,0072024: 1,0181%
Drugs named by CMS: 26 in 2024, 30 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
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Dr. Mitchell Howard Rubenstein received $14 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. Rubenstein from 1 drug or device company in 2022. Education make up the largest share, 100% of the total. Dermavant Sciences, Inc. paid the most, $14.
Companies that paid Dr. Rubenstein the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mitchell Howard Rubenstein graduated from University of Maryland School of Medicine
Dr. Rubenstein graduated from University of Maryland School of Medicine in 1976.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mitchell Howard Rubenstein'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| 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. Mitchell Howard Rubenstein
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. Mitchell Howard Rubenstein's NPI number?
Dr. Mitchell Howard Rubenstein's NPI number is 1003873126. It was assigned on May 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mitchell Howard Rubenstein?
Dr. Mitchell Howard Rubenstein is a dermatologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Mitchell Howard Rubenstein practice?
Dr. Rubenstein practices at 75 Francis St, Boston, MA 02115. Dr. Rubenstein's primary practice is Brigham and Womens Hospital in Boston, Massachusetts. Dmand AI also links Dr. Rubenstein to 1 group practice or clinic.
What is Dr. Mitchell Howard Rubenstein's office phone number?
The practice phone on file for Dr. Rubenstein is (617) 732-5500.
What is Dr. Mitchell Howard Rubenstein's medical license number?
Dr. Rubenstein holds Massachusetts license 42710.
What medical group is Dr. Mitchell Howard Rubenstein part of?
Dr. Rubenstein is linked to Brigham and Women's Hospital.
Does Dr. Mitchell Howard Rubenstein accept Medicare?
Yes. CMS data shows Dr. Rubenstein billed Medicare for 2,629 services in 2024.
How many Medicare patients does Dr. Mitchell Howard Rubenstein see?
CMS counts 993 Medicare patients who saw Dr. Rubenstein in 2024, with an average age of 77.
What services does Dr. Mitchell Howard Rubenstein bill to Medicare?
In 2024, Dr. Rubenstein's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and surgery: skin and soft tissue (17003).
Where did Dr. Mitchell Howard Rubenstein go to medical school?
Dr. Rubenstein graduated from University of Maryland School of Medicine in 1976.
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What drugs does Dr. Mitchell Howard Rubenstein prescribe most?
In 2024 Medicare Part D data, Dr. Rubenstein's most prescribed drugs by claims were Ketoconazole, Hydrocortisone and Triamcinolone Acetonide.
Has Dr. Mitchell Howard Rubenstein received payments from drug or device companies?
CMS Open Payments shows $14 in general payments to Dr. Rubenstein from 1 company from 2022 to 2022. The largest total came from Dermavant Sciences, Inc.
How long has Dr. Mitchell Howard Rubenstein been practicing?
Dr. Rubenstein graduated from medical school in 1976, 50 years ago.
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