Covered recipient · General Payments record
GARY VOLKELL
Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology
General Payments · PY2019–2024
$3,723.80
- Reported across 121 records
- CMS publication 2026-01-23
Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.
How these totals are 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
PY2024 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $1,570.01 | 42 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| ABBVIE INC. | $410.79 | 8 |
| Neurocrine BioSciences, Inc. | $267.35 | 4 |
| Biogen, Inc. | $215.57 | 9 |
| ACADIA Pharmaceuticals Inc | $132.99 | 4 |
| REVANCE THERAPEUTICS, INC. | $119.19 | 3 |
| Medtronic, Inc. | $82.56 | 2 |
| Amneal Pharmaceuticals LLC | $66.50 | 3 |
| MDD US Operations, LLC | $66.43 | 1 |
| EISAI INC. | $66.15 | 2 |
| Genentech USA, Inc. | $36.82 | 2 |
| Ipsen Biopharmaceuticals, Inc | $35.13 | 1 |
| Merz Pharmaceuticals, LLC | $29.36 | 1 |
| Lilly USA, LLC | $24.61 | 1 |
| UCB, Inc. | $16.56 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (42)
Sorted by paying entity, then date · as published by CMS
Source & provenance
- Dataset
- CMS Open Payments — General Payments
- Publisher of source data
- Centers for Medicare & Medicaid Services
- CMS publication date
- 2026-01-23
- Program years on this page
- 2019, 2020, 2021, 2022, 2023, 2024
- Generated from
- OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv
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