Dr. Marina Elsabaawy, MD
- Medicare services, 2024
- 49
- Medicare patients, 2024
- 27
- Part D claims, 2024
- 79
- Hospital affiliations
- 3
- Industry payments
- $575
- Practice address
- One Robert Wood Johnson Place, New Brunswick, NJ 08901
- Practice phone
- Call (732) 828-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Elsabaawy's professional email, personal email and mobile number
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Dr. Marina Elsabaawy is an internist in New Brunswick, New Jersey
Dr. Elsabaawy practices at Robert Wood Johnson University Hospital in New Brunswick, New Jersey, part of RWJBarnabas Health.
Dr. Elsabaawy's NPI, 1043894306, was assigned on May 11, 2021. Dr. Elsabaawy holds New Jersey license 25MA12086900.
- NPI
- 1043894306NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668915083
- NPI enumeration date
- May 11, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (732) 828-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marina Elsabaawy practices at 2 locations in New Brunswick, New Jersey
Dr. Elsabaawy's primary practice is Robert Wood Johnson University Hospital, at One Robert Wood Johnson Place, New Brunswick, NJ 08901 in Middlesex County. The practice phone is (732) 828-3000. Dr. Elsabaawy also practices at Robert Wood Johnson University Hospital - New Brunswick, 1 Robert Wood Johnson Pl, New Brunswick, NJ 08901.
- Robert Wood Johnson University HospitalPrimaryOne Robert Wood Johnson Place, New Brunswick, NJ 08901 · Middlesex CountyPhone(732) 828-3000
- Robert Wood Johnson University Hospital - New Brunswick1 Robert Wood Johnson Pl, New Brunswick, NJ 08901 · Middlesex CountyPhone(732) 235-7883
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Marina Elsabaawy is affiliated with 7 sites of care
Dr. Elsabaawy's primary practice is Robert Wood Johnson University Hospital in New Brunswick, New Jersey, part of RWJBarnabas Health. Dr. Elsabaawy is also affiliated with Ocean University Medical Center. Dmand AI also links Dr. Elsabaawy to 1 more hospital, 1 physician office, 1 home health agency, 1 hospice and 1 skilled nursing facility, 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. Marina Elsabaawy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Elsabaawy practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Robert Wood Johnson University Hospital | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across RWJBarnabas Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Marina Elsabaawy is one of 4,226 internists in New Jersey
Internal medicine is Dr. Elsabaawy's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Elsabaawy is board certified in internal medicine by the American Board of Internal Medicine. Dr. Elsabaawy is licensed in New Jersey.
Specialties and state licenses
- Internal medicine, New JerseyPrimary
Internists near Dr. Elsabaawy
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. Marina Elsabaawy billed Medicare for 49 services in 2024
CMS data shows 49 Medicare services from Dr. Elsabaawy across 2 procedure codes in 2024, all of them office visits, for 27 Medicare patients. Medicare paid $5,345 for them. Every service was in an office.
Dr. Elsabaawy compared with the New Jersey median for internists, 2024
- Dr. Elsabaawy
- New Jersey median
- Medicare services
- 49vs 72393% below
- Medicare patients
- 27vs 23188% below
Medians across 4,086 internists in New Jersey with Dmand AI profiles that report each measure.
Dr. Elsabaawy'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. Marina Elsabaawy treated 27 Medicare patients in 2024, average age 77
CMS counts 27 Medicare patients who saw Dr. Elsabaawy in 2024. The largest group is 75 to 84, with 12 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.49, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Elsabaawy's median patient age at 80, with 69% women.
Dr. Elsabaawy's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Elsabaawy's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes52%
- Arthritis48%
- COPD44%
- Ischemic heart disease44%
Share of Medicare patients with each condition. A patient can have several.
Dr. Elsabaawy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 80
Patient panel by sex, all payers
- Women69%
- Men28%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Marina Elsabaawy wrote 79 Medicare Part D claims in 2024
In 2024, Dr. Elsabaawy wrote 79 Medicare Part D claims for 22 patients. 94% of them were for generic drugs.
Dr. Elsabaawy's Part D claims by kind of drug, 2024
- Generic74 claims94%
- Brand-name and other5 claims6%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Marina Elsabaawy offers telehealth to Medicare patients
Dr. Elsabaawy accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Elsabaawy as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Marina Elsabaawy received $575 in industry payments from 2024 to 2025
CMS Open Payments shows 28 general payments to Dr. Elsabaawy from 12 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Eli Lilly and Company paid the most, $140.
General payments to Dr. Elsabaawy by program year, 2024 to 2025
Companies that paid Dr. Elsabaawy the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Marina Elsabaawy is board certified in internal medicine
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Marina Elsabaawy'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 Affiliation DataDmand AI Practice 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 (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) |
| 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. Marina Elsabaawy
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. Marina Elsabaawy's NPI number?
Dr. Marina Elsabaawy's NPI number is 1043894306. It was assigned on May 11, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Marina Elsabaawy?
Dr. Marina Elsabaawy is an internist in New Brunswick, New Jersey. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Marina Elsabaawy practice?
Dr. Elsabaawy practices at One Robert Wood Johnson Place, New Brunswick, NJ 08901. Dr. Elsabaawy also practices at 1 Robert Wood Johnson Pl, New Brunswick, NJ 08901. Dr. Elsabaawy's primary practice is Robert Wood Johnson University Hospital in New Brunswick, New Jersey, part of RWJBarnabas Health. Dmand AI also links Dr. Elsabaawy to 1 hospital, 1 physician office, 1 home health agency, 1 hospice and 1 skilled nursing facility.
What is Dr. Marina Elsabaawy's office phone number?
The practice phone on file for Dr. Elsabaawy is (732) 828-3000.
What is Dr. Marina Elsabaawy's medical license number?
Dr. Elsabaawy holds New Jersey license 25MA12086900.
Which hospitals is Dr. Marina Elsabaawy affiliated with?
Dr. Elsabaawy practices at Robert Wood Johnson University Hospital in New Brunswick, New Jersey. Dr. Elsabaawy is also affiliated with Ocean University Medical Center. Dmand AI links Dr. Elsabaawy to 1 more hospital.
Does Dr. Marina Elsabaawy accept Medicare?
Yes. CMS data shows Dr. Elsabaawy billed Medicare for 49 services in 2024, and Dr. Elsabaawy accepts Medicare assignment.
Does Dr. Marina Elsabaawy offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Elsabaawy as offering telehealth services.
How many Medicare patients does Dr. Marina Elsabaawy see?
CMS counts 27 Medicare patients who saw Dr. Elsabaawy in 2024, with an average age of 77.
Is Dr. Marina Elsabaawy board certified?
Yes. Dr. Elsabaawy is board certified in internal medicine by the American Board of Internal Medicine.
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What services does Dr. Marina Elsabaawy bill to Medicare?
In 2024, Dr. Elsabaawy's most billed Medicare services were office visit, new patient (99204) and office visit, established patient (99213).
Has Dr. Marina Elsabaawy received payments from drug or device companies?
CMS Open Payments shows $575 in general payments to Dr. Elsabaawy from 12 companies from 2024 to 2025. The largest total came from Eli Lilly and Company.
How long has Dr. Marina Elsabaawy been practicing?
Dr. Elsabaawy graduated from medical school in 2014, 12 years ago.
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