Covered recipient · General Payments record
KENNETH J ZWIER
Allopathic & Osteopathic Physicians Psychiatry & Neurology Child & Adolescent Psychiatry
General Payments · PY2019–2025
$6,575.33
- Reported across 299 records
- CMS publication 2026-06-30
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
PY2025 · sorted by reported total
| Nature of payment | Amount | Records |
|---|---|---|
| Food and Beverage | $1,045.98 | 43 |
By paying entity
PY2025 · sorted by reported total
| Paying entity | Amount | Records |
|---|---|---|
| Corium, Inc. | $230.11 | 10 |
| Collegium Pharmaceutical, Inc. | $140.08 | 3 |
| Vanda Pharmaceuticals Inc. | $120.50 | 5 |
| ITI, Inc. | $103.54 | 4 |
| Tris Pharma Inc | $92.15 | 4 |
| Lundbeck LLC | $89.94 | 5 |
| ABBVIE INC. | $88.09 | 4 |
| Axsome Therapeutics, Inc. | $54.25 | 2 |
| Otsuka America Pharmaceutical, Inc. | $49.06 | 2 |
| Supernus Pharmaceuticals, Inc. | $23.07 | 1 |
| HARMONY BIOSCIENCES LLC | $20.53 | 1 |
| Alkermes, Inc. | $17.57 | 1 |
| Neos Therapeutics, LP | $17.09 | 1 |
By program year
All program years on this page · sorted by year
Payment records · PY2025 (43)
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
- 2026-06-30
- Program years on this page
- 2019, 2020, 2021, 2022, 2023, 2024, 2025
- Source files
- Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
- Generated from
- OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv
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