Vikram Joshua Premkumar, M.D.
NPI 1104245521ActiveIndividual· Internal Medicine, Hematology & Oncology· Teaneck, NJ
Internal Medicine, Hematology & Oncology (M.D.) in Teaneck, New Jersey, trained at Tulane University School of Medicine (class of 2013). Their prescriptions cost Medicare Part D more than their services did: $4,359,587 for 1,005 claims, against $104,650 paid for services in 2024. Sanofi-Aventis U.S. LLC was the largest of 2 companies reporting payments in 2025, $117.99 in all, mostly education.
Overview
| NPI | 1104245521 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 14, 2014 |
| Last updated in NPPES | Apr 24, 2023 |
| Certified by provider | Apr 24, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 25MA10779500 | NJ |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hematology/Oncology (NJ); Practitioner - Internal Medicine (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 273 |
|---|---|
| Services billed | 1,089 across 11 procedure codes |
| Paid by Medicare | $104,650 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,005 · 1,219 30-day fills |
|---|---|
| Patients | 117 |
| Total drug cost | $4,359,587 |
| Generic share | 67% of claims |
Education and affiliations
| Medical school | Tulane University School of Medicine |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- Excelcare Medical Associates PAFairview, NJ · 205 clinicians
Hospital affiliations
- Hackensack University Medical CenterHackensack, NJ
- Holy Name Medical CenterTeaneck, NJ
Industry payments (Open Payments)
- 2025$117.99 · 2 payments from 2 companies
- 2024$21.70 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sanofi-Aventis U.S. LLC | $99.00 | 1 |
| Genzyme Corporation | $18.99 | 1 |
What the 2025 payments were for
- Education$99.00 · 1 payment
- Food and Beverage$18.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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