Mariam Z. Maniya, MD
NPI 1598795411ActiveIndividual· Internal Medicine· Hamilton, NJ
Internal Medicine (MD) with Mariam Maniya Internal Medicine PC, practicing in Hamilton, New Jersey. Their prescriptions cost Medicare Part D more than their services did: $649,617 for 4,315 claims, against $370,591 paid for services in 2024. Novo Nordisk Inc reported $13.62 in payments in 2025, mostly food and beverage. Lists Capital Health Medical Center - Hopewell and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1598795411 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jul 4, 2006 |
| Last updated in NPPES | Feb 3, 2026 |
| Certified by provider | Feb 3, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MA63092 | 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 | 467 |
|---|---|
| Services billed | 6,921 across 44 procedure codes |
| Paid by Medicare | $370,591 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,315 · 8,629 30-day fills |
|---|---|
| Patients | 518 |
| Total drug cost | $649,617 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 1990 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Emergency Medicine |
| Telehealth | Offers telehealth |
Medical group
- Mariam Maniya Internal Medicine PCHamilton, NJ · 20 clinicians
Hospital affiliations
- Capital Health Medical Center - HopewellPennington, NJ
- Robert Wood Johnson University Hospital at HamiltonHamilton, NJ
- University Medical Center of Princeton at PlainsboroPlainsboro, NJ
Other facilities
- Mercer CareHome health agency · Bordentown, NJ
- Robert Wood Johnson Visiting Nurses, IncHome health agency · North Brunswick, NJ
Industry payments (Open Payments)
- 2025$13.62 · 1 payment from 1 company
- 2024$32.79 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $13.62 | 1 |
What the 2025 payments were for
- Food and Beverage$13.62 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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