Dr. Robert E. Gross, MD, PhD
- Medicare services, 2023
- 53
- Part D claims, 2023
- 36
- MIPS score, 2024
- 95
- Hospital affiliations
- 2
- Industry payments
- $448,463
- 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. Gross' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Robert E. Gross is a neurosurgeon in New Brunswick, New Jersey
Dr. Gross practices at Robert Wood Johnson University Hospital in New Brunswick, New Jersey, part of RWJBarnabas Health.
Dr. Gross' NPI, 1922028349, was assigned on July 20, 2006. Dr. Gross graduated from Albert Einstein College of Medicine of Yeshiva University in 1990. Dr. Gross holds Georgia license 50173.
- NPI
- 1922028349NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981670759
- NPI enumeration date
- July 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (732) 828-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert E. Gross practices at 2 locations in New Brunswick, New Jersey
Dr. Gross' 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. Gross 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) 828-3000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Robert E. Gross is affiliated with 3 sites of care and 2 medical groups
Dr. Gross' primary practice is Robert Wood Johnson University Hospital in New Brunswick, New Jersey, part of RWJBarnabas Health. Dr. Gross is also affiliated with Robert Wood Johnson University Hospital Somerset. The medical group on file is Rutgers Robert Wood Johnson Medical Group. Dmand AI also links Dr. Gross to 1 more ambulatory surgery center and 1 medical group, 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. Robert E. Gross' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gross practices, 3 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 |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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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. Robert E. Gross is one of 211 neurosurgeons in New Jersey
Neurological surgery is Dr. Gross' primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dmand AI has Dr. Gross' licenses on file in 2 states: Georgia and New York.
Specialties and state licenses
- Neurological surgery, GeorgiaPrimary
- New York license
Neurosurgeons near Dr. Gross
Counts of neurosurgeons 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. Robert E. Gross billed Medicare for 53 services in 2023
CMS data shows 53 Medicare services from Dr. Gross across 3 procedure codes in 2023. Medicare paid $13,651 for them.
Dr. Gross' Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 02023: 28
- Surgery
- 2022: 262023: 254%
Where Dr. Gross' Medicare services took place, 2023
- In an office2853%
- In a facility2547%
Dr. Gross compared with the New Jersey median for neurosurgeons, 2023
- Dr. Gross
- New Jersey median
- Medicare services
- 53vs 16267% below
- Part D claims
- 36vs 2733% above
Medians across 197 neurosurgeons in New Jersey with Dmand AI profiles that report each measure.
Dr. Gross' most billed Medicare procedure codes, 2023
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. Gross and other neurosurgeons in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert E. Gross' patients have a median age of 58
Across all payers, Dmand AI patient panel data puts Dr. Gross' median patient age at 58, with 42% women.
Dr. Gross' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women42%
- Men56%
Source: Dmand AI Patient Panel Data
Dr. Robert E. Gross wrote 36 Medicare Part D claims in 2023
In 2023, Dr. Gross wrote 36 Medicare Part D claims. They cover 2 drugs, with $279 in total drug cost. In 2022, CMS named 30 claims across 1 drug.
Dr. Gross' most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 302023: 3620%
Drugs named by CMS: 2 in 2023, 1 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Robert E. Gross scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Gross for performance year 2024, reported through an alternative payment model (APM). Dr. Gross accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Gross' MIPS scores, performance year 2024
- 95of 100Final score
- 80.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Robert E. Gross received $448,463 in industry payments from 2016 to 2025
CMS Open Payments shows 529 general payments to Dr. Gross from 20 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 55% of the total. Medtronic USA, Inc. paid the most, $209,179. It also lists 43 research payments totaling $211,521 from 2016 to 2023.
General payments to Dr. Gross by program year, 2016 to 2025
General payments to Dr. Gross by kind, 2016 to 2025
- Speaker and faculty fees$244,57555%
- Consulting fees$124,96628%
- Travel and lodging$42,66610%
- Food and beverage$20,5295%
- Other$15,7274%
Companies that paid Dr. Gross 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. Robert E. Gross graduated from Albert Einstein College of Medicine of Yeshiva University
Dr. Gross graduated from Albert Einstein College of Medicine of Yeshiva University in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert E. Gross'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 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 | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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. Robert E. Gross
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. Robert E. Gross' NPI number?
Dr. Robert E. Gross' NPI number is 1922028349. It was assigned on July 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert E. Gross?
Dr. Robert E. Gross is a neurosurgeon in New Brunswick, New Jersey. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).
Where does Dr. Robert E. Gross practice?
Dr. Gross practices at One Robert Wood Johnson Place, New Brunswick, NJ 08901. Dr. Gross also practices at 1 Robert Wood Johnson Pl, New Brunswick, NJ 08901. Dr. Gross' primary practice is Robert Wood Johnson University Hospital in New Brunswick, New Jersey, part of RWJBarnabas Health. Dmand AI also links Dr. Gross to 1 ambulatory surgery center and 1 medical group.
What is Dr. Robert E. Gross' office phone number?
The practice phone on file for Dr. Gross is (732) 828-3000.
What is Dr. Robert E. Gross' medical license number?
Dr. Gross holds Georgia license 50173, one of the licenses on file in 2 states.
Which states has Dr. Robert E. Gross been licensed in?
Dmand AI has state licenses on file for Dr. Gross in Georgia and New York.
Which hospitals is Dr. Robert E. Gross affiliated with?
Dr. Gross practices at Robert Wood Johnson University Hospital in New Brunswick, New Jersey. Dr. Gross is also affiliated with Robert Wood Johnson University Hospital Somerset.
What medical group is Dr. Robert E. Gross part of?
Dr. Gross is linked to Rutgers Robert Wood Johnson Medical Group. Dmand AI links Dr. Gross to 1 more medical group.
Does Dr. Robert E. Gross accept Medicare?
Yes. CMS data shows Dr. Gross billed Medicare for 53 services in 2023, and Dr. Gross accepts Medicare assignment.
What is Dr. Robert E. Gross' MIPS score?
Dr. Gross' MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
Show 5 more questionsShow fewer questions
What services does Dr. Robert E. Gross bill to Medicare?
In 2023, Dr. Gross' most billed Medicare services were surgery: brain, spine and nerves (61885), office visit, new patient (99205) and office visit, established patient (99214).
Where did Dr. Robert E. Gross go to medical school?
Dr. Gross graduated from Albert Einstein College of Medicine of Yeshiva University in 1990.
What drugs does Dr. Robert E. Gross prescribe most?
In 2023 Medicare Part D data, Dr. Gross' most prescribed drugs by claims were Ondansetron ODT and Oxycodone-Acetaminophen.
Has Dr. Robert E. Gross received payments from drug or device companies?
CMS Open Payments shows $448,463 in general payments to Dr. Gross from 20 companies from 2016 to 2025. The largest total came from Medtronic USA, Inc.
How long has Dr. Robert E. Gross been practicing?
Dr. Gross graduated from medical school in 1990, 36 years ago.
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