Sunita Singh, M.D.
NPI 1689715302ActiveIndividual· Psychiatry & Neurology, Psychiatry· Allen, TX
Opted out of Medicare from June 2015 to June 2027. Psychiatry & Neurology, Psychiatry (M.D.) in Allen, Texas, licensed in TX, with an NPI issued in February 2007. Part D covered 207 prescriptions written in 2024, 92% of them generic. Takeda Pharmaceuticals U.S.A., Inc. was the largest of 9 companies reporting payments in 2025, $436.44 in all, mostly food and beverage.
Overview
| NPI | 1689715302 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 8, 2007 |
| Last updated in NPPES | Nov 20, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | N4106 | TX |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Jun 25, 2015 – Jun 25, 2027 |
| Can order and refer | Yes |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Part D prescriptions in 2024
| Prescriptions (claims) | 207 · 284 30-day fills |
|---|---|
| Patients | 17 |
| Total drug cost | $15,370 |
| Generic share | 92% of claims |
Industry payments (Open Payments)
- 2025$436.44 · 23 payments from 9 companies
- 2024$413.78 · 21 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $99.31 | 5 |
| Abbvie Inc. | $85.72 | 4 |
| Vanda Pharmaceuticals Inc. | $62.44 | 3 |
| Axsome Therapeutics, Inc. | $56.09 | 3 |
| Tris Pharma Inc | $39.52 | 2 |
What the 2025 payments were for
- Food and Beverage$436.44 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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