Tiffany Shaughnessy, PMHNP
NPI 1952980518ActiveIndividual· Nurse Practitioner, Psych/Mental Health· New York, NY
Nurse Practitioner, Psych/Mental Health (PMHNP) in New York, New York, trained at State University of Ny Upstate Medical University (class of 2021). Their prescriptions cost Medicare Part D more than their services did: $162,041 for 1,260 claims, against $11,013 paid for services in 2024. Abbvie Inc. was the largest of 9 companies reporting payments in 2025, $749.08 in all, mostly food and beverage.
Overview
| NPI | 1952980518 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PMHNP |
| Sole proprietor | No |
| NPI issued | Apr 2, 2021 |
| Last updated in NPPES | May 11, 2026 |
| Certified by provider | May 11, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 403602 | NY |
| Registered Nurse | 163W00000X | 719080-1 | 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 - Nurse Practitioner (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 17 |
|---|---|
| Services billed | 184 across 6 procedure codes |
| Paid by Medicare | $11,013 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,260 · 1,378 30-day fills |
|---|---|
| Patients | 53 |
| Total drug cost | $162,041 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | State University of Ny Upstate Medical University |
|---|---|
| Graduation year | 2021 |
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- McCd Psychiatry Services PLLCNew York, NY · 212 clinicians
- Liberty Resources IncSyracuse, NY · 85 clinicians
Industry payments (Open Payments)
- 2025$749.08 · 33 payments from 9 companies
- 2024$718.57 · 19 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $255.99 | 12 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $184.13 | 5 |
| Otsuka America Pharmaceutical, Inc. | $113.81 | 5 |
| E.R. Squibb & Sons, L.L.C. | $83.75 | 5 |
| Alkermes, Inc. | $46.98 | 2 |
What the 2025 payments were for
- Food and Beverage$749.08 · 33 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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