William Hamilton
Anatomic Pathology & Clinical Pathology · Gainesville, FLNPI 1487634242
Payments from drug & device makers
What this record shows
This record is dominated by royalties or licence payments: $491,113 of the $491,185 with a category attached, or 100.0%. Helsinn Healthcare SA accounts for 93.0% of it on its own, with 2 other manufacturers making up the rest. Reporting peaked in 2019 at $201,331 and has fallen 58.6% since, to $83,322 in 2023. Among anatomic pathology & clinical pathology clinicians in FL with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 33 payments — averaging $14,884 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Helsinn Healthcare SA$457K
- Helsinn Therapeutics (U.S.), Inc.$35K
- Zimmer Biomet$72
What the payments were for
- Royalty or licence$491,113100%
- Food & beverage$720%
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
| Company | Payments | Total |
|---|---|---|
| Helsinn Healthcare SA | 27 | $456,559 |
| Helsinn Therapeutics (U.S.), Inc. | 4 | $34,555 |
| Zimmer Biomet | 2 | $72 |
What the payments were tied to
Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.
- VALCHLOR$491,113
How this compares
$491,185 in reported general payments places this provider in the 95th percentile of 510 anatomic pathology & clinical pathology providers in Florida.
See all anatomic pathology & clinical pathology providers in Florida →
Other anatomic pathology & clinical pathology in Gainesville
- Sharon HookGainesville$934K
- Namrah AijazGainesville$71K
- Sherri FlaxGainesville$6K
- Sara FalzaranoGainesville$4K
- Joseph PelletierGainesville$2K
- Kirit PatelTampa$355K
- Sandra VellaHialeah$330K
- Marilyn BuiTampa$213K
- Amir BehdadWeston$204K
- Philip FoulisTampa$164K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.