Dr. Kaushik Kumar, MD
- Part D claims, 2024
- 21
- Publications
- 4
- Industry payments
- $325
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 125 Paterson St, New Brunswick, NJ 08901-1962
- Practice phone
- Call (732) 235-7705
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Kumar'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. Kaushik Kumar is an internist in New Brunswick, New Jersey
Dr. Kumar practices in New Brunswick, New Jersey.
Dr. Kumar's NPI, 1609453547, was assigned on March 26, 2021. Dr. Kumar holds Maryland license D0099271.
- NPI
- 1609453547NPI Registry (opens in a new tab)
- NPI enumeration date
- March 26, 2021
- NPI status
- Active
- Practice phone
- (732) 235-7705
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Kaushik Kumar's practice address is in New Brunswick, New Jersey
Dr. Kumar's practice address in the NPI Registry is 125 Paterson St, New Brunswick, NJ 08901-1962. The practice phone is (732) 235-7705.
- NPI Registry address125 Paterson St, New Brunswick, NJ 08901-1962Phone(732) 235-7705
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Kaushik Kumar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kumar practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Kumar's practice | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Kaushik Kumar is one of 4,226 internists in New Jersey
Internal medicine is Dr. Kumar's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Kumar is licensed in Maryland.
Specialties and state licenses
- Internal medicine, MarylandPrimary
Internists near Dr. Kumar
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. Kaushik Kumar's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Dr. Kumar's median patient age at 64, with 47% women.
Dr. Kumar'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
- Women47%
- Men51%
Source: Dmand AI Patient Panel Data
Dr. Kaushik Kumar wrote 21 Medicare Part D claims in 2024
In 2024, Dr. Kumar wrote 21 Medicare Part D claims for 11 patients. 67% of them were for generic drugs.
Dr. Kumar's Part D claims by kind of drug, 2024
- Generic14 claims67%
- Brand-name and other7 claims33%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Kaushik Kumar has 4 publications on record
Dmand AI links 4 papers to Dr. Kumar, published from 2022 to 2025. 2022 was the busiest year, with 2. Dr. Kumar's most frequent co-authors are Shiavax Jamshed Rao, MD, Pallavi Lakra and Nahar Saleh, MD.
Dr. Kumar's most frequent co-authors
- Shiavax Jamshed Rao, MD2 shared papers
- Pallavi Lakra1 shared paper
- Nahar Saleh, MD1 shared paper
Recent publications by Dr. Kumar
See who Dr. Kumar researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kumar works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Kaushik Kumar received $325 in industry payments from 2024 to 2025
CMS Open Payments shows 4 general payments to Dr. Kumar from 3 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 80% of the total. Sanofi and Genzyme US Companies paid the most, $140.
General payments to Dr. Kumar by program year, 2024 to 2025
General payments to Dr. Kumar by kind, 2024 to 2025
- Food and beverage$26080%
- Education$6520%
Companies that paid Dr. Kumar the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Kaushik Kumar'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 Practice Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Kaushik Kumar
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. Kaushik Kumar's NPI number?
Dr. Kaushik Kumar's NPI number is 1609453547. It was assigned on March 26, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Kaushik Kumar?
Dr. Kaushik Kumar 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. Kaushik Kumar practice?
Dr. Kumar practices at 125 Paterson St, New Brunswick, NJ 08901-1962.
What is Dr. Kaushik Kumar's office phone number?
The practice phone on file for Dr. Kumar is (732) 235-7705.
What is Dr. Kaushik Kumar's medical license number?
Dr. Kumar holds Maryland license D0099271.
Has Dr. Kaushik Kumar received payments from drug or device companies?
CMS Open Payments shows $325 in general payments to Dr. Kumar from 3 companies from 2024 to 2025. The largest total came from Sanofi and Genzyme US Companies.
How long has Dr. Kaushik Kumar been practicing?
Dr. Kumar's NPI was assigned in 2021.
Does Dr. Kaushik Kumar do research?
Dmand AI links 4 publications to Dr. Kumar, published from 2022 to 2025.
Who does Dr. Kaushik Kumar publish with?
Dr. Kumar's most frequent co-authors are Shiavax Jamshed Rao, MD (2 shared papers), Pallavi Lakra (1 shared paper) and Nahar Saleh, MD (1 shared paper).
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