QIANA WITHERS
Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health AMHERST, NY NPI 1164099685
Browse related groups: Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Adult Health NY Janssen Biotech, Inc. All categories
General Payments — all program years on this page
$1,218.39
- Category: General Payments
- Program years: PY2021–2024
- Record count: 71
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $836.25 across 45 records · disputed records: 0
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How this figure is calculated
- The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. Nothing is estimated, weighted, or combined across categories.
- General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
- Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
- Methodology & Data — sourcing, labeling, and limitations.
By nature of payment
Latest program year (PY2024) · sorted by reported total.
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $836.25 | 45 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| Janssen Biotech, Inc. | $273.14 | 23 |
| PFIZER INC. | $135.25 | 3 |
| SPR Therapeutics, Inc | $77.02 | 2 |
| Exact Sciences Corporation | $70.89 | 3 |
| Takeda Pharmaceuticals U.S.A., Inc. | $46.40 | 2 |
| Regeneron Healthcare Solutions, Inc. | $41.06 | 2 |
| QOL Medical, LLC | $33.68 | 1 |
| GENZYME CORPORATION | $26.18 | 1 |
| SCILEX PHARMACEUTICALS INC. | $18.57 | 1 |
| Merck Sharp & Dohme Corporation | $18.31 | 1 |
| ABBVIE INC. | $17.93 | 1 |
| Daiichi Sankyo Inc. | $17.06 | 1 |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | $16.88 | 1 |
| Madrigal Pharmaceuticals | $15.30 | 1 |
| SI-BONE, INC. | $15.00 | 1 |
| Bayer HealthCare Pharmaceuticals Inc. | $13.58 | 1 |
By program year
Records — PY2024 (45)
Provenance & corrections
- Dataset: CMS Open Payments — General Payments
- Source: CMS Open Payments dataset (bulk file)
- Publisher of source data: Centers for Medicare & Medicaid Services
- Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.
Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.