Vijay Mattoo, M.D.
NPI 1780625277ActiveIndividual· Internal Medicine, Hematology & Oncology· Astoria, NY
Internal Medicine, Hematology & Oncology (M.D.) with University Physicians of Brooklyn, Inc., practicing in Astoria, New York. Their prescriptions cost Medicare Part D more than their services did: $205,796 for 123 claims, against $3,849 paid for services in 2024. Grifols USA, LLC was the largest of 2 companies reporting payments in 2025, $48.85 in all, mostly food and beverage. Lists Suny/Downstate University Hospital of Brooklyn as a hospital affiliation.
Overview
| NPI | 1780625277 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 8, 2006 |
| Last updated in NPPES | Jun 13, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 148329 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hematology/Oncology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 17 |
|---|---|
| Services billed | 38 across 4 procedure codes |
| Paid by Medicare | $3,849 |
Part D prescriptions in 2024
| Prescriptions (claims) | 123 · 143 30-day fills |
|---|---|
| Patients | 17 |
| Total drug cost | $205,796 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 1976 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Secondary specialties | Internal Medicine |
Medical group
- University Physicians of Brooklyn, Inc.Brooklyn, NY · 177 clinicians
Hospital affiliation
- Suny/Downstate University Hospital of BrooklynBrooklyn, NY
Industry payments (Open Payments)
- 2025$48.85 · 2 payments from 2 companies
- 2024$32.25 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Grifols USA, LLC | $25.00 | 1 |
| Sobi, Inc | $23.85 | 1 |
What the 2025 payments were for
- Food and Beverage$48.85 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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