Dr. Abhishek Kumar, MD
- Medicare services, 2024
- 49
- Medicare patients, 2024
- 21
- Part D claims, 2024
- 63
- MIPS score, 2024
- 100
- Hospital affiliations
- 3
- Practice address
- 1 Research Rd, Ridge, NY 11961
- Practice phone
- Call (631) 751-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Port Jefferson Station Medical Oncology
Multi-specialty group site · Ridge, New York
Find Dr. Kumar's professional email, personal email and mobile number
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Dr. Abhishek Kumar is a hematologist and oncologist in Ridge, New York
Dr. Kumar practices at Port Jefferson Station Medical Oncology in Ridge, New York.
Dr. Kumar's NPI, 1902118706, was assigned on July 8, 2010. Dr. Kumar holds New York license 292461.
- NPI
- 1902118706NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527358803
- NPI enumeration date
- July 8, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (631) 751-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Abhishek Kumar practices at Port Jefferson Station Medical Oncology in Ridge, New York
Dr. Kumar's primary practice is Port Jefferson Station Medical Oncology, at 1 Research Rd, Ridge, NY 11961. The practice phone is (631) 751-3000.
- Port Jefferson Station Medical Oncology1 Research Rd, Ridge, NY 11961Phone(631) 751-3000
Source: Dmand AI Affiliation Data
Dr. Abhishek Kumar is affiliated with 4 sites of care and 1 medical group
Dr. Kumar's primary practice is Port Jefferson Station Medical Oncology in Ridge, New York. Dr. Kumar is also affiliated with Yale New Haven Hospital. The medical group on file is New York Cancer & Blood Specialists. Dmand AI also links Dr. Kumar to 2 more hospitals, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Abhishek Kumar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kumar practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Port Jefferson Station Medical Oncology | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Abhishek Kumar is one of 996 hematologists and oncologists in New York
Hematology and oncology is Dr. Kumar's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dmand AI has Dr. Kumar's licenses on file in 2 states: New York and Missouri.
Specialties and state licenses
- Hematology and oncology, New YorkPrimary
- Medical oncology, Missouri
Hematologists and oncologists near Dr. Kumar
Counts of hematologists and oncologists 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. Abhishek Kumar billed Medicare for 49 services in 2024
CMS data shows 49 Medicare services from Dr. Kumar across 3 procedure codes in 2024, for 21 Medicare patients. Medicare paid $432 for them. Every service was in an office.
Dr. Kumar's Medicare services by type, 2018 to 2024
- 2018
- 2024
- Lab and pathology
- 2018: 02024: 32
- Surgery
- 2018: 02024: 17
- Drugs given in the office
- 2018: 5,6902024: 0100%
- Imaging
- 2018: 142024: 0100%
- Tests and treatments
- 2018: 4862024: 0100%
- Office and hospital visits
- 2018: 4972024: 0100%
Dr. Kumar compared with the New York median for hematologists and oncologists, 2024
- Dr. Kumar
- New York median
- Medicare services
- 49vs 66893% below
- Medicare patients
- 21vs 21090% below
- Part D claims
- 37vs 25886% below
Medians across 940 hematologists and oncologists in New York with Dmand AI profiles that report each measure.
Dr. Kumar's most billed Medicare procedure codes, 2024
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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Abhishek Kumar treated 21 Medicare patients in 2024, average age 74
CMS counts 21 Medicare patients who saw Dr. Kumar in 2024. 75% of them have high blood pressure, and 71% have high cholesterol. Their average risk score is 1.42, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kumar's median patient age at 51, with 67% women.
Chronic conditions among Dr. Kumar's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Arthritis67%
- Diabetes57%
Share of Medicare patients with each condition. A patient can have several.
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 51
Patient panel by sex, all payers
- Women67%
- Men31%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Abhishek Kumar wrote 63 Medicare Part D claims in 2024
In 2024, Dr. Kumar wrote 63 Medicare Part D claims for 30 patients. 59% of them were for generic drugs. CMS names the drug for 37 of them, across 2 drugs with 11 or more claims each, at $8,244 in total drug cost. In 2021, CMS named 22 claims across 1 drug.
Dr. Kumar's Part D claims by kind of drug, 2024
- Generic37 claims59%
- Brand-name26 claims41%
Dr. Kumar'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: 222022: 3768%
Drugs named by CMS: 2 in 2022, 1 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
Dr. Abhishek Kumar scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Kumar for performance year 2024, reported as part of a group. Dr. Kumar accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kumar as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Kumar's MIPS scores, performance year 2024
- 100of 100Final score
- 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. Abhishek Kumar received $7,037 in industry payments from 2016 to 2025
CMS Open Payments shows 120 general payments to Dr. Kumar from 34 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 32% of the total. Novartis Pharmaceuticals Corporation paid the most, $2,504.
General payments to Dr. Kumar by program year, 2016 to 2025
General payments to Dr. Kumar by kind, 2016 to 2025
- Travel and lodging$2,23732%
- Food and beverage$2,13130%
- Gifts$1,73225%
- Device or supply loans$4997%
- Other$4396%
Companies that paid Dr. Kumar the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Abhishek 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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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)Clinician Public Reporting: Overall MIPS Performance (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. Abhishek 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. Abhishek Kumar's NPI number?
Dr. Abhishek Kumar's NPI number is 1902118706. It was assigned on July 8, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Abhishek Kumar?
Dr. Abhishek Kumar is a hematologist and oncologist in Ridge, New York. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Abhishek Kumar practice?
Dr. Kumar practices at 1 Research Rd, Ridge, NY 11961. Dr. Kumar's primary practice is Port Jefferson Station Medical Oncology in Ridge, New York. Dmand AI also links Dr. Kumar to 2 hospitals.
What is Dr. Abhishek Kumar's office phone number?
The practice phone on file for Dr. Kumar is (631) 751-3000.
What is Dr. Abhishek Kumar's medical license number?
Dr. Kumar holds New York license 292461, one of the licenses on file in 2 states.
Which states has Dr. Abhishek Kumar been licensed in?
Dmand AI has state licenses on file for Dr. Kumar in New York and Missouri.
Which hospitals is Dr. Abhishek Kumar affiliated with?
Dr. Kumar is affiliated with Yale New Haven Hospital. Dmand AI links Dr. Kumar to 2 more hospitals.
What medical group is Dr. Abhishek Kumar part of?
Dr. Kumar is linked to New York Cancer & Blood Specialists.
Does Dr. Abhishek Kumar accept Medicare?
Yes. CMS data shows Dr. Kumar billed Medicare for 49 services in 2024, and Dr. Kumar accepts Medicare assignment.
Does Dr. Abhishek Kumar offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Kumar as offering telehealth services.
Show 6 more questionsShow fewer questions
What is Dr. Abhishek Kumar's MIPS score?
Dr. Kumar's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Dr. Abhishek Kumar see?
CMS counts 21 Medicare patients who saw Dr. Kumar in 2024, with an average age of 74.
What services does Dr. Abhishek Kumar bill to Medicare?
In 2024, Dr. Kumar's most billed Medicare services were surgery: heart and blood vessels (36415), lab and pathology test (85025) and lab and pathology test (80053).
What drugs does Dr. Abhishek Kumar prescribe most?
In 2022 Medicare Part D data, Dr. Kumar's most prescribed drugs by claims were Enoxaparin Sodium and Anastrozole.
Has Dr. Abhishek Kumar received payments from drug or device companies?
CMS Open Payments shows $7,037 in general payments to Dr. Kumar from 34 companies from 2016 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Abhishek Kumar been practicing?
Dr. Kumar graduated from medical school in 2009, 17 years ago.
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