Dr. Melvin Rubenstein, FACP, MD
- Medicare services, 2024
- 611
- Medicare patients, 2024
- 195
- Part D claims, 2024
- 2,768
- Hospital affiliations
- 1
- Industry payments
- $227
- Practice address
- 100 Madison Ave, Morristown, NJ 07962
- Practice phone
- Call (973) 971-5450
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Melvin Rubenstein is an internist in Morristown, New Jersey
Dr. Rubenstein practices at Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System.
Dr. Rubenstein's NPI, 1841212198, was assigned on July 24, 2006. Dr. Rubenstein graduated from New York University School of Medicine in 1960. Dr. Rubenstein holds New Jersey license 25MA02131000.
- NPI
- 1841212198NPI Registry (opens in a new tab)
- NPI enumeration date
- July 24, 2006
- NPI status
- Active
- Practice phone
- (973) 971-5450
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 92
- Medical school graduation
- 1960
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Melvin Rubenstein practices at Morristown Medical Center in Morristown, New Jersey
Dr. Rubenstein's primary practice is Morristown Medical Center, at 100 Madison Ave, Morristown, NJ 07962 in Morris County. The practice phone is (973) 971-5450.
- Morristown Medical Center100 Madison Ave, Morristown, NJ 07962 · Morris CountyPhone(973) 971-5450
Source: Dmand AI Affiliation Data
Dr. Melvin Rubenstein is affiliated with 2 sites of care and 1 medical group
Dr. Rubenstein's primary practice is Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System. The medical group on file is Atlantic Medical Group. Dmand AI also links Dr. Rubenstein to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Melvin Rubenstein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rubenstein practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Morristown Medical Center | 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. Melvin Rubenstein is one of 4,226 internists in New Jersey
Internal medicine is Dr. Rubenstein's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Rubenstein is licensed in New Jersey.
Specialties and state licenses
- Internal medicine, New JerseyPrimary
Internists near Dr. Rubenstein
Counts of internists 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. Melvin Rubenstein billed Medicare for 611 services in 2024
CMS data shows 611 Medicare services from Dr. Rubenstein across 9 procedure codes in 2024, for 195 Medicare patients. Medicare paid $51,128 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: 1892024: 30159%
- Other services
- 2023: 1862024: 14622%
- Tests and treatments
- 2023: 1582024: 10434%
- Surgery
- 2023: 532024: 6013%
Dr. Rubenstein compared with the New Jersey median for internists, 2024
- Dr. Rubenstein
- New Jersey median
- Medicare services
- 611vs 72315% below
- Medicare patients
- 195vs 23116% below
- Part D claims
- 2,276vs 8302.7 times
Medians across 4,086 internists in New Jersey 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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rubenstein and other internists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Melvin Rubenstein treated 195 Medicare patients in 2024, average age 78
CMS counts 195 Medicare patients who saw Dr. Rubenstein in 2024. The largest group is 75 to 84, with 72 patients. 75% of them have high cholesterol, and 69% have high blood pressure. Their average risk score is 1.23, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Rubenstein's median patient age at 72, with 35% women.
Dr. Rubenstein's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Rubenstein's Medicare patients by sex, 2024
- Women8544%
- Men11056%
Chronic conditions among Dr. Rubenstein's Medicare patients, 2024
- High cholesterol75%
- High blood pressure69%
- Arthritis45%
- Ischemic heart disease28%
- Diabetes23%
- Anxiety22%
- Chronic kidney disease18%
- Atrial fibrillation17%
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 72
Patient panel by sex, all payers
- Women35%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Melvin Rubenstein wrote 2,768 Medicare Part D claims in 2024
In 2024, Dr. Rubenstein wrote 2,768 Medicare Part D claims for 336 patients. 92% of them were for generic drugs. CMS names the drug for 2,276 of them, across 60 drugs with 11 or more claims each, at $90,115 in total drug cost. In 2023, CMS named 2,165 claims across 54 drugs.
Dr. Rubenstein's Part D claims by kind of drug, 2024
- Generic2,557 claims92%
- Brand-name and other211 claims8%
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
- Antibiotics2%50 of 2,768 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: 2,1652024: 2,2765%
Drugs named by CMS: 60 in 2024, 54 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. Melvin Rubenstein received $227 in industry payments from 2023 to 2024
CMS Open Payments shows 10 general payments to Dr. Rubenstein from 5 drug and device companies from 2023 to 2024. Food and beverage make up the largest share, 100% of the total. Exact Sciences Corporation paid the most, $146.
General payments to Dr. Rubenstein by program year, 2023 to 2024
Companies that paid Dr. Rubenstein the most, 2023 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Melvin Rubenstein graduated from New York University School of Medicine
Dr. Rubenstein graduated from New York University School of Medicine in 1960.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Melvin 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 | 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) |
| 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. Melvin 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. Melvin Rubenstein's NPI number?
Dr. Melvin Rubenstein's NPI number is 1841212198. It was assigned on July 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Melvin Rubenstein?
Dr. Melvin Rubenstein is an internist in Morristown, New Jersey. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Melvin Rubenstein practice?
Dr. Rubenstein practices at 100 Madison Ave, Morristown, NJ 07962. Dr. Rubenstein's primary practice is Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System. Dmand AI also links Dr. Rubenstein to 1 group practice or clinic.
What is Dr. Melvin Rubenstein's office phone number?
The practice phone on file for Dr. Rubenstein is (973) 971-5450.
What is Dr. Melvin Rubenstein's medical license number?
Dr. Rubenstein holds New Jersey license 25MA02131000.
Which hospitals is Dr. Melvin Rubenstein affiliated with?
Dr. Rubenstein practices at Morristown Medical Center in Morristown, New Jersey.
What medical group is Dr. Melvin Rubenstein part of?
Dr. Rubenstein is linked to Atlantic Medical Group.
Does Dr. Melvin Rubenstein accept Medicare?
Yes. CMS data shows Dr. Rubenstein billed Medicare for 611 services in 2024.
How many Medicare patients does Dr. Melvin Rubenstein see?
CMS counts 195 Medicare patients who saw Dr. Rubenstein in 2024, with an average age of 78.
What services does Dr. Melvin Rubenstein bill to Medicare?
In 2024, Dr. Rubenstein's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and office visit, established patient (99213).
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Where did Dr. Melvin Rubenstein go to medical school?
Dr. Rubenstein graduated from New York University School of Medicine in 1960.
What drugs does Dr. Melvin Rubenstein prescribe most?
In 2024 Medicare Part D data, Dr. Rubenstein's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Rosuvastatin Calcium.
Has Dr. Melvin Rubenstein received payments from drug or device companies?
CMS Open Payments shows $227 in general payments to Dr. Rubenstein from 5 companies from 2023 to 2024. The largest total came from Exact Sciences Corporation.
How long has Dr. Melvin Rubenstein been practicing?
Dr. Rubenstein graduated from medical school in 1960, 66 years ago.
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