Mariette Yvonne Amadi, M.D
NPI 1093977019ActiveIndividual· Internal Medicine· Hackensack, NJ
Internal Medicine (M.D) in Hackensack, New Jersey, licensed in NJ and NY, with an NPI issued in July 2008. Their prescriptions cost Medicare Part D more than their services did: $278,790 for 227 claims, against $43,330 paid for services in 2024. Gilead Sciences, Inc. reported $70.40 in payments in 2025, mostly food and beverage. Lists Hackensack University Medical Center as a hospital affiliation.
Overview
| NPI | 1093977019 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Jul 1, 2008 |
| Last updated in NPPES | Dec 11, 2019 |
| Certified by provider | Dec 11, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 302868 | NJ |
| Internal Medicine | 207R00000X | 265667 | NY |
| Hospitalist | 208M00000X | 25MA08528000 | NJ |
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 - Internal Medicine (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 256 |
|---|---|
| Services billed | 559 across 8 procedure codes |
| Paid by Medicare | $43,330 |
Part D prescriptions in 2024
| Prescriptions (claims) | 227 · 318 30-day fills |
|---|---|
| Patients | 60 |
| Total drug cost | $278,790 |
| Generic share | 59% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Internal Medicine |
Hospital affiliation
- Hackensack University Medical CenterHackensack, NJ
Industry payments (Open Payments)
- 2025$70.40 · 4 payments from 1 company
- 2024$215.87 · 7 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $70.40 | 4 |
What the 2025 payments were for
- Food and Beverage$70.40 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine providers in Hackensack
- 1679865109
- 1043117021
- 1841433729
- 1619849866
- 1922573740
- 1194646828
- 1497408991
- 1922148667
- 1710431101
- 1629304290
- 1790469856
- 1083305197