Valentin Dumitru Marian, M.D.
NPI 1609107549ActiveIndividual· Internal Medicine, Rheumatology· Jersey City, NJ
Internal Medicine, Rheumatology (M.D.) with Barnabas Health Medical Group PC, practicing in Jersey City, New Jersey. Their prescriptions cost Medicare Part D more than their services did: $4,681,654 for 3,392 claims, against $40,875 paid for services in 2024. Amgen Inc. was the largest of 3 companies reporting payments in 2025, $239.01 in all, mostly food and beverage. Lists Jersey City Medical Center as a hospital affiliation.
Overview
| NPI | 1609107549 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 15, 2010 |
| Last updated in NPPES | Jun 22, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | 25MA09112900 | NJ |
| Student in an Organized Health Care Education/Training Program | 390200000X | 259530 | NY |
| Internal Medicine | 207R00000X | 259530 | NY |
| Hospitalist | 208M00000X | 259530 | 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 - Rheumatology (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 161 |
|---|---|
| Services billed | 703 across 17 procedure codes |
| Paid by Medicare | $40,875 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,392 · 5,860 30-day fills |
|---|---|
| Patients | 402 |
| Total drug cost | $4,681,654 |
| Generic share | 74% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Rheumatology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Barnabas Health Medical Group PCNewark, NJ · 1,070 clinicians
Hospital affiliation
- Jersey City Medical CenterJersey City, NJ
Industry payments (Open Payments)
- 2025$239.01 · 9 payments from 3 companies
- 2024$46.92 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $120.52 | 7 |
| Janssen Biotech, Inc. | $99.99 | 1 |
| Genzyme Corporation | $18.50 | 1 |
What the 2025 payments were for
- Food and Beverage$139.02 · 8 payments
- Education$99.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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