Covered recipient · General Payments record
JOHN CHARLES HAMMOND
Allopathic & Osteopathic Physicians Psychiatry & Neurology Psychiatry
General Payments · PY2019–2024
$3,595.40
- Reported across 185 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 | $919.57 | 48 |
By paying entity
PY2024 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Lundbeck LLC | $191.95 | 11 |
| Otsuka America Pharmaceutical, Inc. | $132.21 | 6 |
| Corium, Inc. | $128.16 | 8 |
| Neurocrine BioSciences, Inc. | $78.24 | 3 |
| ITI, Inc. | $71.56 | 3 |
| Teva Pharmaceuticals USA, Inc. | $70.50 | 4 |
| Janssen Pharmaceuticals, Inc | $44.33 | 2 |
| Alkermes, Inc. | $43.36 | 2 |
| Tris Pharma Inc | $40.14 | 2 |
| ABBVIE INC. | $29.24 | 2 |
| Noven Therapeutics, LLC | $19.71 | 1 |
| Collegium Pharmaceutical, Inc. | $19.07 | 1 |
| Takeda Pharmaceuticals U.S.A., Inc. | $18.57 | 1 |
| E.R. Squibb & Sons, L.L.C. | $17.90 | 1 |
| Neos Therapeutics, LP | $14.63 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2024 (48)
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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