Dr. Robert J. Kantor, MD
- Medicare services, 2021
- 375
- Part D claims, 2024
- 19
- Industry payments
- $778
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 1 Diamond Hill Road, Suite 1b-142, Berkeley Heights, NJ 07922
- Practice phone
- Call (908) 273-4300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Summit Medical Group Ambulatory Surgery Center - Berkeley Heights
Surgery Center - Medicare-Certified · Berkeley Heights, New Jersey
Find Dr. Kantor's 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 J. Kantor is an infectious disease specialist in Berkeley Heights, New Jersey
Dr. Kantor practices at Summit Medical Group Ambulatory Surgery Center - Berkeley Heights in Berkeley Heights, New Jersey.
Dr. Kantor's NPI, 1972575561, was assigned on February 7, 2006. Dr. Kantor holds Pennsylvania license MD017151E.
- NPI
- 1972575561NPI Registry (opens in a new tab)
- NPI enumeration date
- February 7, 2006
- NPI status
- Active
- Practice phone
- (908) 273-4300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Robert J. Kantor practices at Summit Medical Group Ambulatory Surgery Center - Berkeley Heights in Berkeley Heights, New Jersey
Dr. Kantor's primary practice is Summit Medical Group Ambulatory Surgery Center - Berkeley Heights, at 1 Diamond Hill Road, Suite 1b-142, Berkeley Heights, NJ 07922. The practice phone is (908) 273-4300.
- Summit Medical Group Ambulatory Surgery Center - Berkeley Heights1 Diamond Hill Road, Suite 1b-142, Berkeley Heights, NJ 07922Phone(908) 273-4300
Source: Dmand AI Affiliation Data
Dr. Robert J. Kantor is affiliated with 2 sites of care and 2 medical groups
Dr. Kantor's primary practice is Summit Medical Group Ambulatory Surgery Center - Berkeley Heights in Berkeley Heights, New Jersey. The medical group on file is Summit Health. Dmand AI also links Dr. Kantor to 1 more group practice or clinic and 1 medical group, each named with a free account. Dr. Kantor's employer is on file too: a surgery center (asc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Robert J. Kantor's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kantor practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Summit Medical Group Ambulatory Surgery Center - Berkeley Heights | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert J. Kantor is one of 340 infectious disease specialists in New Jersey
Infectious disease is Dr. Kantor's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Kantor is licensed in Pennsylvania.
Specialties and state licenses
- Infectious disease, PennsylvaniaPrimary
Infectious disease specialists near Dr. Kantor
Counts of infectious disease specialists 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 J. Kantor billed Medicare for 375 services in 2021
CMS data shows 375 Medicare services from Dr. Kantor across 4 procedure codes in 2021. Medicare paid $25,518 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kantor's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 9842021: 37562%
Dr. Kantor compared with the New Jersey median for infectious disease specialists, 2021
- Dr. Kantor
- New Jersey median
- Medicare services
- 375vs 95861% below
- Part D claims
- 25vs 16285% below
Medians across 330 infectious disease specialists in New Jersey with Dmand AI profiles that report each measure.
Dr. Kantor's most billed Medicare procedure codes, 2021
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. Kantor?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kantor and other infectious disease specialists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert J. Kantor's patients have a median age of 49
Across all payers, Dmand AI patient panel data puts Dr. Kantor's median patient age at 49, with 67% women.
Dr. Kantor's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. Robert J. Kantor wrote 19 Medicare Part D claims in 2024
In 2024, Dr. Kantor wrote 19 Medicare Part D claims. 95% of them were for generic drugs. They cover 2 drugs, with $170,336 in total drug cost. In 2020, CMS named 28 claims across 2 drugs.
Dr. Kantor's Part D claims by kind of drug, 2024
- Generic18 claims95%
- Brand-name and other1 claims5%
Dr. Kantor'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, 2020 to 2022
- 2020
- 2022
- Claims for drugs CMS names
- 2020: 282022: 2511%
Drugs named by CMS: 2 in 2022, 2 in 2020.
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 J. Kantor received $778 in industry payments from 2016 to 2023
CMS Open Payments shows 40 general payments to Dr. Kantor from 16 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Insmed, Inc. paid the most, $133.
General payments to Dr. Kantor by program year, 2016 to 2023
Companies that paid Dr. Kantor the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Robert J. Kantor'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 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) |
| 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 J. Kantor
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 J. Kantor's NPI number?
Dr. Robert J. Kantor's NPI number is 1972575561. It was assigned on February 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert J. Kantor?
Dr. Robert J. Kantor is an infectious disease specialist in Berkeley Heights, New Jersey. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Robert J. Kantor practice?
Dr. Kantor practices at 1 Diamond Hill Road, Suite 1b-142, Berkeley Heights, NJ 07922. Dr. Kantor's primary practice is Summit Medical Group Ambulatory Surgery Center - Berkeley Heights in Berkeley Heights, New Jersey. Dmand AI also links Dr. Kantor to 1 group practice or clinic and 1 medical group.
What is Dr. Robert J. Kantor's office phone number?
The practice phone on file for Dr. Kantor is (908) 273-4300.
What is Dr. Robert J. Kantor's medical license number?
Dr. Kantor holds Pennsylvania license MD017151E.
What medical group is Dr. Robert J. Kantor part of?
Dr. Kantor is linked to Summit Health. Dmand AI links Dr. Kantor to 1 more medical group.
Does Dr. Robert J. Kantor accept Medicare?
Yes. CMS data shows Dr. Kantor billed Medicare for 375 services in 2021.
What services does Dr. Robert J. Kantor bill to Medicare?
In 2021, Dr. Kantor's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99222) and hospital inpatient care (99231).
What drugs does Dr. Robert J. Kantor prescribe most?
In 2022 Medicare Part D data, Dr. Kantor's most prescribed drugs by claims were Arikayce and Risperidone.
Has Dr. Robert J. Kantor received payments from drug or device companies?
CMS Open Payments shows $778 in general payments to Dr. Kantor from 16 companies from 2016 to 2023. The largest total came from Insmed, Inc.
How long has Dr. Robert J. Kantor been practicing?
Dr. Kantor's NPI was assigned in 2006.
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