Matthew Aaron Tremblay, M.D., PH.D.
NPI 1720379845ActiveIndividual· Psychiatry & Neurology, Neurology· Livingston, NJ
Psychiatry & Neurology, Neurology (M.D., PH.D.) in Livingston, New Jersey, trained at Albert Einstein College of Medicine of Yeshiva University (class of 2011). Their prescriptions cost Medicare Part D more than their services did: $2,349,392 for 1,614 claims, against $33,553 paid for services in 2024. Emd Serono, Inc. was the largest of 8 companies reporting payments in 2025, $3,695 in all, mostly consulting fees.
Overview
| NPI | 1720379845 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., PH.D. |
| Sole proprietor | No |
| NPI issued | Apr 23, 2011 |
| Last updated in NPPES | Jan 8, 2024 |
| Certified by provider | Jan 8, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 25MA10292400 | NJ |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
| Psychiatry & Neurology, Neurology | 2084N0400X | A125634 | CA |
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 - Neurology (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 162 |
|---|---|
| Services billed | 431 across 8 procedure codes |
| Paid by Medicare | $33,553 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,614 · 3,385 30-day fills |
|---|---|
| Patients | 271 |
| Total drug cost | $2,349,392 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Albert Einstein College of Medicine of Yeshiva University |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- Barnabas Health Medical Group PCNewark, NJ · 1,070 clinicians
Hospital affiliations
- Cooperman Barnabas Medical CenterLivingston, NJ
- Morristown Medical CenterMorristown, NJ
Industry payments (Open Payments)
- 2025$3,695 · 28 payments from 8 companies
- 2024$7,114 · 35 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Emd Serono, Inc. | $3,165 | 3 |
| Biogen, Inc. | $201.27 | 9 |
| Genentech USA, Inc. | $180.83 | 11 |
| Genentech, Inc. | $60.39 | 1 |
| Novartis Pharmaceuticals Corporation | $27.14 | 1 |
What the 2025 payments were for
- Consulting Fee$3,000 · 1 payment
- Food and Beverage$694.88 · 27 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other neurologists in Livingston
- 1023123650
- 1134231863
- 1255885554
- 1306954730
- 1356517593
- 1457382657
- 1780788992
- 1821476003
- 1841363520
- 1932491339
- 1972891547
- 1376171116
All 26 neurologists in Livingston · All neurologists in New Jersey