AlgorithmsArthritis, RheumatoidBlood Sedimentation
Dr. Ralph E. Marcus, MD
NPI1033174677
- Medicare services, 2022
- 171
- Part D claims, 2022
- 11
- Publications
- 3
- Clinical trials
- 1
- MIPS score, 2024
- 85
- Practice address
- 1415 Queen Anne Rd, Teaneck, NJ 07666-3521
- Practice phone
- Call (201) 837-7788
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Rheumatology Associates Of North Jersey - Primary Care - Teaneck
Primary care practice · Teaneck, New Jersey
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Dr. Ralph E. Marcus is a rheumatologist in Teaneck, New Jersey
Dr. Marcus practices at Rheumatology Associates Of North Jersey - Primary Care - Teaneck in Teaneck, New Jersey.
Dr. Marcus' NPI, 1033174677, was assigned on April 18, 2006. Dr. Marcus graduated from Albert Einstein College of Medicine of Yeshiva University in 1969. Dr. Marcus holds New Jersey license MA31300.
NPI and contact details
- NPI
- 1033174677NPI Registry (opens in a new tab)
- NPI enumeration date
- April 18, 2006
- NPI status
- Active
- Practice phone
- (201) 837-7788
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 83
- Medical school graduation
- 1969
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ralph E. Marcus practices at Rheumatology Associates of North Jersey - Primary Care - Teaneck in Teaneck, New Jersey
Dr. Marcus' primary practice is Rheumatology Associates of North Jersey - Primary Care - Teaneck, at 1415 Queen Anne Rd, Teaneck, NJ 07666-3521. The practice phone is (201) 837-7788.
- Rheumatology Associates of North Jersey - Primary Care - Teaneck1415 Queen Anne Rd, Teaneck, NJ 07666-3521Phone(201) 837-7788
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ralph E. Marcus is affiliated with 1 site of care and 1 medical group
Dr. Marcus' primary practice is Rheumatology Associates Of North Jersey - Primary Care - Teaneck in Teaneck, New Jersey. The medical group on file is Rheumatology Associates of North Jersey & Osteoporosis Center.
Rheumatology Associates Of North Jersey - Primary Care - TeaneckPrimary
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Ralph E. Marcus' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marcus practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rheumatology Associates Of North Jersey - Primary Care - Teaneck | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ralph E. Marcus is one of 234 rheumatologists in New Jersey
Rheumatology is Dr. Marcus' primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Marcus is licensed in New Jersey.
Specialties and state licenses
- Rheumatology, New JerseyPrimary
Rheumatologists near Dr. Marcus
Counts of rheumatologists with a Dmand AI profile, by place and practice. Each opens the list.
234rheumatologists in New Jersey
9rheumatologists in Teaneck
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Ralph E. Marcus billed Medicare for 171 services in 2022
CMS data shows 171 Medicare services from Dr. Marcus across 8 procedure codes in 2022. Medicare paid $3,196 for them. Every service was in an office.
Medicare services, 2022171
Paid by Medicare$3,196
Procedure codes8
Dr. Marcus' Medicare services by type, 2021 to 2022
- 2021
- 2022
- Lab and pathology
- 2021: 3172022: 15451%
- Office and hospital visits
- 2021: 1972022: 1791%
- Drugs given in the office
- 2021: 3,1392022: 0100%
- Imaging
- 2021: 752022: 0100%
- Tests and treatments
- 2021: 852022: 0100%
- Surgery
- 2021: 432022: 0100%
Dr. Marcus compared with the New Jersey median for rheumatologists, 2022
- Dr. Marcus
- New Jersey median
- Medicare services
- 171vs 3,99596% below
- Part D claims
- 11vs 1,06499% below
Medians across 237 rheumatologists in New Jersey with Dmand AI profiles that report each measure.
Dr. Marcus' most billed Medicare procedure codes, 2022
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Marcus?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Marcus and other rheumatologists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ralph E. Marcus' patients have a median age of 73
Across all payers, Dmand AI patient panel data puts Dr. Marcus' median patient age at 73, with 60% women.
Dr. Marcus' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women60%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. Ralph E. Marcus wrote 11 Medicare Part D claims in 2022
In 2022, Dr. Marcus wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $287 in total drug cost. In 2021, CMS named 365 claims across 14 drugs.
Part D claims, 202211
Drugs named by CMS1
Total drug cost$287
Dr. Marcus' most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 3652022: 1197%
Drugs named by CMS: 1 in 2022, 14 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Ralph E. Marcus scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Marcus for performance year 2024, reported as part of a group.
Dr. Marcus' MIPS scores, performance year 2024
- 85of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
- 50of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Ralph E. Marcus has 3 publications on record
Dmand AI links 3 papers to Dr. Marcus in 2012. 2012 was the busiest year, with 2. Dr. Marcus' most frequent co-authors are Andy Abril, MD, Mehrdad Maz, MD and Clement J. Michet, MD.
Papers3
Dr. Marcus' most frequent co-authors
Recent publications by Dr. Marcus
See who Dr. Marcus researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Marcus works with, so you can find a warm path to the right rheumatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ralph E. Marcus has worked on 1 clinical trial
Dmand AI links Dr. Marcus to 1 clinical trial. Conditions studied include Lupus Erythematosus, Systemic and Connective Tissue Diseases.
Conditions in Dr. Marcus' trials
- Lupus Erythematosus, Systemic
- Connective Tissue Diseases
Investigators on the most trials with Dr. Marcus
- Nezam Ibrahim Altorok1 shared trial
- Hammad A. Bajwa, MD1 shared trial
- Adegbenga A. Bankole, MD1 shared trial
Recent clinical trials with Dr. Marcus
Lupus Erythematosus, SystemicConnective Tissue DiseasesBENLYSTA
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Ralph E. Marcus received $2,361 in industry payments from 2016 to 2025
CMS Open Payments shows 103 general payments to Dr. Marcus from 22 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 57% of the total. Histosonics, Inc. paid the most, $997.
General payments to Dr. Marcus by program year, 2016 to 2025
General payments to Dr. Marcus by kind, 2016 to 2025
$2.4Kin total
- Food and beverage$1,35157%
- Travel and lodging$99742%
- Education$131%
Companies that paid Dr. Marcus the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ralph E. Marcus graduated from Albert Einstein College of Medicine of Yeshiva University
Dr. Marcus graduated from Albert Einstein College of Medicine of Yeshiva University in 1969.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ralph E. Marcus'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Ralph E. Marcus
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. Ralph E. Marcus' NPI number?
Dr. Ralph E. Marcus' NPI number is 1033174677. It was assigned on April 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ralph E. Marcus?
Dr. Ralph E. Marcus is a rheumatologist in Teaneck, New Jersey. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Dr. Ralph E. Marcus practice?
Dr. Marcus practices at 1415 Queen Anne Rd, Teaneck, NJ 07666-3521. Dr. Marcus' primary practice is Rheumatology Associates Of North Jersey - Primary Care - Teaneck in Teaneck, New Jersey.
What is Dr. Ralph E. Marcus' office phone number?
The practice phone on file for Dr. Marcus is (201) 837-7788.
What is Dr. Ralph E. Marcus' medical license number?
Dr. Marcus holds New Jersey license MA31300.
What medical group is Dr. Ralph E. Marcus part of?
Dr. Marcus is linked to Rheumatology Associates of North Jersey & Osteoporosis Center.
Does Dr. Ralph E. Marcus accept Medicare?
Yes. CMS data shows Dr. Marcus billed Medicare for 171 services in 2022.
What is Dr. Ralph E. Marcus' MIPS score?
Dr. Marcus' MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
What services does Dr. Ralph E. Marcus bill to Medicare?
In 2022, Dr. Marcus' most billed Medicare services were lab and pathology test (80048), lab and pathology test (85025) and lab and pathology test (82977).
Where did Dr. Ralph E. Marcus go to medical school?
Dr. Marcus graduated from Albert Einstein College of Medicine of Yeshiva University in 1969.
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What drugs does Dr. Ralph E. Marcus prescribe most?
In 2022 Medicare Part D data, Dr. Marcus' most prescribed drugs by claims were Levetiracetam.
Has Dr. Ralph E. Marcus received payments from drug or device companies?
CMS Open Payments shows $2,361 in general payments to Dr. Marcus from 22 companies from 2016 to 2025. The largest total came from Histosonics, Inc.
How long has Dr. Ralph E. Marcus been practicing?
Dr. Marcus graduated from medical school in 1969, 57 years ago.
Does Dr. Ralph E. Marcus do research?
Dmand AI links 3 publications to Dr. Marcus. Dr. Marcus has worked on 1 clinical trial.
Who does Dr. Ralph E. Marcus publish with?
Dr. Marcus' most frequent co-authors are Andy Abril, MD (3 shared papers), Mehrdad Maz, MD (3 shared papers) and Clement J. Michet, MD (2 shared papers).
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