Deepak Vadada, MD
NPI 1003042672ActiveIndividual· Internal Medicine, Gastroenterology· Staten Island, NY
Internal Medicine, Gastroenterology (MD) with Advantagecare Physicians PC and 1 other group, practicing in Staten Island, New York. Their prescriptions cost Medicare Part D more than their services did: $241,839 for 1,630 claims, against $72,077 paid for services in 2024. Janssen Biotech, Inc. was the largest of 2 companies reporting payments in 2025, $191.96 in all, mostly food and beverage. Lists Richmond University Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1003042672 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 9, 2009 |
| Last updated in NPPES | Oct 13, 2025 |
| Certified by provider | Oct 13, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | AL4088604171 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 246 |
|---|---|
| Services billed | 442 across 26 procedure codes |
| Paid by Medicare | $72,077 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,630 · 2,715 30-day fills |
|---|---|
| Patients | 494 |
| Total drug cost | $241,839 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Gastroenterology |
Medical groups
- Advantagecare Physicians PCStaten Island, NY · 303 clinicians
- Amboy Medical Practice PCStaten Island, NY · 173 clinicians
Hospital affiliations
- Richmond University Medical CenterStaten Island, NY
- Staten Island University HospitalStaten Island, NY
Industry payments (Open Payments)
- 2025$191.96 · 7 payments from 2 companies
- 2024$232.48 · 11 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $149.03 | 4 |
| Gilead Sciences, Inc. | $42.93 | 3 |
What the 2025 payments were for
- Food and Beverage$106.97 · 6 payments
- Education$84.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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