Dr. Fred M. Silverberg, MD
- Medicare services, 2020
- 33
- Part D claims, 2024
- 12
- Hospital affiliations
- 1
- Industry payments
- $1,604
- Medical groups
- 3
- 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. Silverberg's professional email, personal email and mobile number
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Dr. Fred M. Silverberg is an OB-GYN in New Brunswick, New Jersey
Dr. Silverberg practices at Robert Wood Johnson University Hospital in New Brunswick, New Jersey, part of RWJBarnabas Health.
Dr. Silverberg's NPI, 1922055201, was assigned on May 30, 2006. Dr. Silverberg graduated from Virginia Commonwealth Univ School of Dentistry in 1980. Dr. Silverberg holds New Jersey license 25MA04673300.
- NPI
- 1922055201NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850484957
- NPI enumeration date
- May 30, 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
- 72
- Medical school graduation
- 1980
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Fred M. Silverberg practices at 2 locations in New Brunswick, New Jersey
Dr. Silverberg'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. Silverberg 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. Fred M. Silverberg is affiliated with 1 site of care and 3 medical groups
Dr. Silverberg's primary practice is Robert Wood Johnson University Hospital in New Brunswick, New Jersey, part of RWJBarnabas Health. The medical group on file is Rutgers-RWJ Scleroderma Program. Dmand AI also links Dr. Silverberg to 2 more medical groups, 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. Fred M. Silverberg's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Silverberg practices. 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 medical groups | 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. Fred M. Silverberg is one of 1,250 OB-GYNs in New Jersey
Obstetrics and gynecology is Dr. Silverberg's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Silverberg is licensed in New Jersey.
Specialties and state licenses
- Obstetrics and gynecology, New JerseyPrimary
OB-GYNs near Dr. Silverberg
Counts of OB-GYNs 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. Fred M. Silverberg billed Medicare for 33 services in 2020
CMS data shows 33 Medicare services from Dr. Silverberg across 2 procedure codes in 2020. Medicare paid $826 for them. Every service was in an office.
Dr. Silverberg's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Other services
- 2019: 222020: 1723%
- Lab and pathology
- 2019: 02020: 16
Dr. Silverberg compared with the New Jersey median for OB-GYNs, 2020
- Dr. Silverberg
- New Jersey median
- Medicare services
- 33vs 8360% below
- Part D claims
- 23vs 3432% below
Medians across 1,083 OB-GYNs in New Jersey with Dmand AI profiles that report each measure.
Dr. Silverberg's most billed Medicare procedure codes, 2020
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. Silverberg and other OB-GYNs in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Fred M. Silverberg's patients have a median age of 36
Across all payers, Dmand AI patient panel data puts Dr. Silverberg's median patient age at 36, with 96% women.
Dr. Silverberg's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 36
Patient panel by sex, all payers
- Women96%
- Men1%
Source: Dmand AI Patient Panel Data
Dr. Fred M. Silverberg wrote 12 Medicare Part D claims in 2024
In 2024, Dr. Silverberg wrote 12 Medicare Part D claims. 92% of them were for generic drugs. They cover 2 drugs, with $2,170 in total drug cost.
Dr. Silverberg's Part D claims by kind of drug, 2024
- Generic11 claims92%
- Brand-name and other1 claims8%
Dr. Silverberg's most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
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
How Dr. Fred M. Silverberg takes part in Medicare
Dr. Silverberg accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Fred M. Silverberg received $1,604 in industry payments from 2017 to 2023
CMS Open Payments shows 21 general payments to Dr. Silverberg from 10 drug and device companies from 2017 to 2023. Speaker and faculty fees make up the largest share, 81% of the total. Celularity, Inc. paid the most, $1,300.
General payments to Dr. Silverberg by program year, 2017 to 2023
General payments to Dr. Silverberg by kind, 2017 to 2023
- Speaker and faculty fees$1,30081%
- Food and beverage$29018%
- Education$131%
Companies that paid Dr. Silverberg the most, 2017 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Fred M. Silverberg graduated from Virginia Commonwealth Univ School of Dentistry
Dr. Silverberg graduated from Virginia Commonwealth Univ School of Dentistry in 1980.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Fred M. Silverberg'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)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. Fred M. Silverberg
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. Fred M. Silverberg's NPI number?
Dr. Fred M. Silverberg's NPI number is 1922055201. It was assigned on May 30, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Fred M. Silverberg?
Dr. Fred M. Silverberg is an OB-GYN in New Brunswick, New Jersey. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Fred M. Silverberg practice?
Dr. Silverberg practices at One Robert Wood Johnson Place, New Brunswick, NJ 08901. Dr. Silverberg also practices at 1 Robert Wood Johnson Pl, New Brunswick, NJ 08901. Dr. Silverberg's primary practice is Robert Wood Johnson University Hospital in New Brunswick, New Jersey, part of RWJBarnabas Health. Dmand AI also links Dr. Silverberg to 2 medical groups.
What is Dr. Fred M. Silverberg's office phone number?
The practice phone on file for Dr. Silverberg is (732) 828-3000.
What is Dr. Fred M. Silverberg's medical license number?
Dr. Silverberg holds New Jersey license 25MA04673300.
Which hospitals is Dr. Fred M. Silverberg affiliated with?
Dr. Silverberg practices at Robert Wood Johnson University Hospital in New Brunswick, New Jersey.
What medical group is Dr. Fred M. Silverberg part of?
Dr. Silverberg is linked to Rutgers-RWJ Scleroderma Program. Dmand AI links Dr. Silverberg to 2 more medical groups.
Does Dr. Fred M. Silverberg accept Medicare?
Yes. CMS data shows Dr. Silverberg billed Medicare for 33 services in 2020, and Dr. Silverberg accepts Medicare assignment.
What services does Dr. Fred M. Silverberg bill to Medicare?
In 2020, Dr. Silverberg's most billed Medicare services were medicare service (G0101) and lab and pathology test (81002).
Where did Dr. Fred M. Silverberg go to medical school?
Dr. Silverberg graduated from Virginia Commonwealth Univ School of Dentistry in 1980.
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What drugs does Dr. Fred M. Silverberg prescribe most?
In 2020 Medicare Part D data, Dr. Silverberg's most prescribed drugs by claims were Clotrimazole-Betamethasone and Estradiol.
Has Dr. Fred M. Silverberg received payments from drug or device companies?
CMS Open Payments shows $1,604 in general payments to Dr. Silverberg from 10 companies from 2017 to 2023. The largest total came from Celularity, Inc.
How long has Dr. Fred M. Silverberg been practicing?
Dr. Silverberg graduated from medical school in 1980, 46 years ago.
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