NICHOLAS B CASTNER
Allopathic & Osteopathic Physicians|Dermatology LARGO, FL NPI 1992201875
Browse related groups: Allopathic & Osteopathic Physicians|Dermatology FL Kerecis Limited All categories
General Payments — all program years on this page
$1,988.97
- Category: General Payments
- Program years: PY2020–2024
- Record count: 28
- As of (CMS publication): 2026-01-23
Latest program year (PY2024): $502.01 across 9 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 | $502.01 | 9 |
By paying entity
Latest program year (PY2024) · sorted by reported total.
| Paying entity | Amount | Records |
|---|---|---|
| Kerecis Limited | $382.38 | 4 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $45.00 | 2 |
| ORGANOGENESIS INC. | $26.71 | 1 |
| Amgen Inc. | $25.09 | 1 |
| Almirall LLC | $22.83 | 1 |
By program year
Records — PY2024 (9)
| Record ID | Paying entity | Amount | Date | Nature of payment | Dispute status | Published | Source |
|---|---|---|---|---|---|---|---|
| 1086652625 | Novartis Pharmaceuticals Corporation | $22.04 | 04/23/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1086652627 | Novartis Pharmaceuticals Corporation | $22.96 | 10/02/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1117522553 | Amgen Inc. | $25.09 | 11/14/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1120097670 | Kerecis Limited | $22.81 | 01/18/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1120102641 | Kerecis Limited | $27.72 | 08/21/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1120110287 | Kerecis Limited | $16.84 | 06/27/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1120119080 | Kerecis Limited | $315.01 | 08/23/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1120643605 | Almirall LLC | $22.83 | 04/03/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
| 1145422446 | Organogenesis Inc. | $26.71 | 02/26/2024 | Food and Beverage | Undisputed | 01/23/2026 | View at CMS |
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
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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.