Liren Li, MD
NPI 1194832683ActiveIndividual· Psychiatry & Neurology, Psychiatry· Hamilton, NJ
Psychiatry & Neurology, Psychiatry (MD) in Hamilton, New Jersey, licensed in NJ, with an NPI issued in August 2006. Part D covered 234 prescriptions written in 2024, 92% of them generic. Collegium Pharmaceutical, Inc. was the largest of 8 companies reporting payments in 2025, $499.86 in all, mostly food and beverage.
Overview
| NPI | 1194832683 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 23, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 25MA07838800 | 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 - Psychiatry (NJ) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 234 · 514 30-day fills |
|---|---|
| Patients | 24 |
| Total drug cost | $22,926 |
| Generic share | 92% of claims |
Industry payments (Open Payments)
- 2025$499.86 · 23 payments from 8 companies
- 2024$472.89 · 22 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Collegium Pharmaceutical, Inc. | $119.44 | 7 |
| Alexion Pharmaceuticals, Inc. | $96.34 | 1 |
| Supernus Pharmaceuticals, Inc. | $76.20 | 4 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $75.37 | 4 |
| Otsuka America Pharmaceutical, Inc. | $50.28 | 3 |
What the 2025 payments were for
- Food and Beverage$499.86 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 20 psychiatrists in Hamilton · All psychiatrists in New Jersey