William Rossy, MD
Orthopaedic Surgery · Princeton, NJNPI 1891012183
Payments from drug & device makers
What this record shows
The money is spread across several categories — food and beverage (46.0%), travel and lodging and education — rather than concentrated in one kind of arrangement. 19 manufacturers reported payments, led by Seapearl East, Inc at 26.0% of the total. Reporting peaked in 2019 at $1,139 and has fallen 83.8% since, to $185 in 2025.
Across 46 payments — averaging $86.08 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Seapearl East, Inc$1K
- Medical Device Business Services, Inc.$889
- Linvatec Corporation$539
- Johnson & Johnson$456
- Acera Surgical, Inc.$215
- Encore Medical, LP$180
- plus $652 from 13 others
Across 22 payments — averaging $12,550 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Medical Device Business Services, Inc.$276K
What the payments were for
- Travel & lodging$1,21631%
- Food & beverage$1,82046%
- Education$92323%
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 |
|---|---|---|
| Seapearl East, Inc | 4 | $1,029 |
| Medical Device Business Services, Inc. | 7 | $889 |
| Linvatec Corporation | 3 | $539 |
| Johnson & Johnson | 9 | $456 |
| Acera Surgical, Inc. | 2 | $215 |
| Encore Medical, LP | 2 | $180 |
| Zimmer Biomet | 2 | $162 |
| Bodycad USA Corp | 1 | $115 |
| Stryker | 3 | $94 |
| Rockwell Medical, Inc. | 1 | $67 |
| Smith+Nephew | 1 | $45 |
| Vericel Corporation | 2 | $43 |
| Pacira Therapeutics, Inc. | 2 | $29 |
| GSK | 2 | $28 |
| Zyla Life Sciences, Inc. | 1 | $15 |
| AbbVie | 1 | $15 |
| ERMI LLC | 1 | $14 |
| Tersera Therapeutics LLC | 1 | $13 |
| FX Shoulder Solutions, Inc | 1 | $12 |
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.
- KNEE BIOLOGICS$338
- Restrata Wound Matrix$215
- G7$141
- RIGIDLOOP$118
- DYNACORD$118
- DJO Surgical AltiVate Anatomic System$105
How this compares
$3,960 in reported general payments places this provider in the 55th percentile of 587 orthopaedic surgery providers in New Jersey.
Medicare billing
What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Meloxicam | 192 | $537 |
| Celecoxib | 23 | $212 |
| Tramadol Hcl | 13 | $151 |
| Diazepam | 11 | $35 |
Paid to pharmacies, not to this prescriber.
Other orthopaedic surgery in Princeton
- Jeffrey AbramsPrinceton$1.5M
- Brian CulpPrinceton$382K
- Hari BezwadaPrinceton$346K
- Frederick SongPrinceton$64K
- Michael KellyHackensack$9.7M
- Mark HartzbandParamus$9.4M
- Randal BetzLawrenceville$3M
- Luke AustinSewell$2.9M
- Kenneth MontgomeryMorristown$2.7M
- Zachary PostEgg Harbor Township$1.7M
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
- Identity: NPPES NPI Registry, July 2026.