Amanda Rupert, MD
NPI 1821594474ActiveIndividual· Internal Medicine, Gastroenterology· Newark, NJ
Internal Medicine, Gastroenterology (MD) with University Physician Associates of New Jersey Inc, practicing in Newark, New Jersey. Their prescriptions cost Medicare Part D more than their services did: $124,543 for 105 claims, against $5,095 paid for services in 2024. Boston Scientific Corporation was the largest of 3 companies reporting payments in 2025, $155.91 in all, mostly food and beverage. Lists The University Hospital as a hospital affiliation.
Overview
| NPI | 1821594474 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 3, 2018 |
| Last updated in NPPES | Sep 9, 2024 |
| Certified by provider | Sep 9, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 25MA12143100 | NJ |
| Internal Medicine, Gastroenterology | 207RG0100X | 308437-01 | NY |
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 - Gastroenterology (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 35 |
|---|---|
| Services billed | 51 across 20 procedure codes |
| Paid by Medicare | $5,095 |
Part D prescriptions in 2024
| Prescriptions (claims) | 105 · 144 30-day fills |
|---|---|
| Patients | 48 |
| Total drug cost | $124,543 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Medical group
- University Physician Associates of New Jersey IncNewark, NJ · 378 clinicians
Hospital affiliation
- The University HospitalNewark, NJ
Industry payments (Open Payments)
- 2025$155.91 · 3 payments from 3 companies
- 2024$1,035 · 14 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $109.62 | 1 |
| Medline Industries LP | $24.39 | 1 |
| Takeda Pharmaceuticals U.S.A., Inc. | $21.90 | 1 |
What the 2025 payments were for
- Food and Beverage$155.91 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 29 gastroenterologists in Newark · All gastroenterologists in New Jersey