Dr. Robert Silverbrook, DO
- Medicare services, 2022
- 155
- Part D claims, 2024
- 31
- Industry payments
- $6,823
- Affiliated sites
- 3
- Medical groups
- 6
- Practice address
- 1401 Whitehorse Mercerville Rd, Hamilton, NJ 08619-3835
- Practice phone
- Call (609) 588-5081
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Stroke And Cerebrovascular Center Of New Jersey
Multi-specialty group site · Hamilton, New Jersey
Find Dr. Silverbrook's professional email, personal email and mobile number
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Dr. Robert Silverbrook is an internist in New Brunswick, New Jersey
Dr. Silverbrook practices at Stroke And Cerebrovascular Center Of New Jersey in Hamilton, New Jersey.
Dr. Silverbrook's NPI, 1083665558, was assigned on May 12, 2006. Dr. Silverbrook holds New Jersey license 25MB05410100.
- NPI
- 1083665558NPI Registry (opens in a new tab)
- NPI enumeration date
- May 12, 2006
- NPI status
- Active
- Practice phone
- (609) 588-5081
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert Silverbrook practices in Hamilton and New Brunswick
Dr. Silverbrook's primary practice is Stroke and Cerebrovascular Center of New Jersey, at 1401 Whitehorse Mercerville Rd, Hamilton, NJ 08619-3835. The practice phone is (609) 588-5081. The NPI Registry lists Dr. Silverbrook's practice address as 1 Robert Wood Johnson Pl, New Brunswick, NJ 08901.
- Stroke and Cerebrovascular Center of New JerseyPrimary1401 Whitehorse Mercerville Rd, Hamilton, NJ 08619-3835Phone(609) 588-5081
- NPI Registry address1 Robert Wood Johnson Pl, New Brunswick, NJ 08901 · Middlesex CountyPhone(609) 306-8924
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Robert Silverbrook is affiliated with 3 sites of care and 6 medical groups
Dr. Silverbrook's primary practice is Stroke And Cerebrovascular Center Of New Jersey in Hamilton, New Jersey. The medical group on file is RWJBarnabas Health Medical Group. Dmand AI also links Dr. Silverbrook to 5 more medical groups, 1 group practice or clinic and 1 ambulatory surgery center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Robert Silverbrook's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Silverbrook practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stroke And Cerebrovascular Center Of New Jersey | Available with a free account |
| +2 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert Silverbrook is one of 4,226 internists in New Jersey
Internal medicine is Dr. Silverbrook's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Silverbrook is licensed in New Jersey.
Specialties and state licenses
- Internal medicine, New JerseyPrimary
Internists near Dr. Silverbrook
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. Robert Silverbrook billed Medicare for 155 services in 2022
CMS data shows 155 Medicare services from Dr. Silverbrook across 4 procedure codes in 2022. Medicare paid $11,471 for them. Every service was in an office.
Dr. Silverbrook's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 4942022: 15569%
- Tests and treatments
- 2021: 292022: 0100%
- Other services
- 2021: 632022: 0100%
Dr. Silverbrook compared with the New Jersey median for internists, 2022
- Dr. Silverbrook
- New Jersey median
- Medicare services
- 155vs 72379% below
- Part D claims
- 1,965vs 8302.4 times
Medians across 4,086 internists in New Jersey with Dmand AI profiles that report each measure.
Dr. Silverbrook's 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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Silverbrook and other internists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert Silverbrook's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Dr. Silverbrook's median patient age at 64, with 43% women.
Dr. Silverbrook's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women43%
- Men56%
Source: Dmand AI Patient Panel Data
Dr. Robert Silverbrook wrote 31 Medicare Part D claims in 2024
In 2024, Dr. Silverbrook wrote 31 Medicare Part D claims for 25 patients. 87% of them were for generic drugs. They cover 65 drugs, with $105,352 in total drug cost. In 2021, CMS named 8,247 claims across 159 drugs.
Dr. Silverbrook's Part D claims by kind of drug, 2024
- Generic27 claims87%
- Brand-name and other4 claims13%
Dr. Silverbrook's 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: 8,2472022: 1,96576%
Drugs named by CMS: 65 in 2022, 159 in 2021.
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. Robert Silverbrook received $6,823 in industry payments from 2016 to 2022
CMS Open Payments shows 514 general payments to Dr. Silverbrook from 39 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 99% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $856.
General payments to Dr. Silverbrook by program year, 2016 to 2022
General payments to Dr. Silverbrook by kind, 2016 to 2022
- Food and beverage$6,78199%
- Education$411%
Companies that paid Dr. Silverbrook the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Robert Silverbrook'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| 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)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Silverbrook
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 Silverbrook's NPI number?
Dr. Robert Silverbrook's NPI number is 1083665558. It was assigned on May 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Silverbrook?
Dr. Robert Silverbrook 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. Robert Silverbrook practice?
Dr. Silverbrook practices at 1401 Whitehorse Mercerville Rd, Hamilton, NJ 08619-3835. Dr. Silverbrook also practices at 1 Robert Wood Johnson Pl, New Brunswick, NJ 08901. Dr. Silverbrook's primary practice is Stroke And Cerebrovascular Center Of New Jersey in Hamilton, New Jersey. Dmand AI also links Dr. Silverbrook to 5 medical groups, 1 group practice or clinic and 1 ambulatory surgery center.
What is Dr. Robert Silverbrook's office phone number?
The practice phone on file for Dr. Silverbrook is (609) 588-5081.
What is Dr. Robert Silverbrook's medical license number?
Dr. Silverbrook holds New Jersey license 25MB05410100.
What medical group is Dr. Robert Silverbrook part of?
Dr. Silverbrook is linked to RWJBarnabas Health Medical Group. Dmand AI links Dr. Silverbrook to 5 more medical groups.
Does Dr. Robert Silverbrook accept Medicare?
Yes. CMS data shows Dr. Silverbrook billed Medicare for 155 services in 2022.
What services does Dr. Robert Silverbrook bill to Medicare?
In 2022, Dr. Silverbrook's most billed Medicare services were care management and other visits (99442), office visit, established patient (99214) and office visit, new patient (99204).
What drugs does Dr. Robert Silverbrook prescribe most?
In 2022 Medicare Part D data, Dr. Silverbrook's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Levothyroxine Sodium.
Has Dr. Robert Silverbrook received payments from drug or device companies?
CMS Open Payments shows $6,823 in general payments to Dr. Silverbrook from 39 companies from 2016 to 2022. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Dr. Robert Silverbrook been practicing?
Dr. Silverbrook graduated from medical school in 1985, 41 years ago.
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