Niansen Liu, M.D.
NPI 1679578371ActiveIndividual· Psychiatry & Neurology, Psychiatry· Cleveland, TN
Psychiatry & Neurology, Psychiatry (M.D.) with Cleveland Behavioral Health, PLLC, practicing in Cleveland, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $585,745 for 8,429 claims, against $47,598 paid for services in 2024. Otsuka America Pharmaceutical, Inc. was the largest of 14 companies reporting payments in 2025, $1,830 in all, mostly food and beverage.
Overview
| NPI | 1679578371 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 17, 2005 |
| Last updated in NPPES | Dec 17, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 36406 | TN |
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 (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 177 |
|---|---|
| Services billed | 1,064 across 3 procedure codes |
| Paid by Medicare | $47,598 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,429 · 10,708 30-day fills |
|---|---|
| Patients | 377 |
| Total drug cost | $585,745 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 1985 |
|---|---|
| Medicare specialty | Psychiatry |
Medical group
- Cleveland Behavioral Health, PLLCCleveland, TN · 2 clinicians
Industry payments (Open Payments)
- 2025$1,830 · 87 payments from 14 companies
- 2024$1,685 · 82 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $323.92 | 15 |
| Alkermes, Inc. | $303.33 | 13 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $208.68 | 10 |
| Teva Pharmaceuticals USA, Inc. | $195.77 | 10 |
| Abbvie Inc. | $157.56 | 10 |
What the 2025 payments were for
- Food and Beverage$1,830 · 87 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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