Kenneth Rosenthal, DPM
Foot & Ankle Surgery · Greenville, NCNPI 1790773406
Payments from drug & device makers
Across 84 payments — averaging $20.94 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Amgen$259
- Smith+Nephew$201
- Paratek Pharmaceuticals, Inc.$140
- Johnson & Johnson$106
- Medtronic$102
- AbbVie$102
- plus $850 from 26 others
What the payments were for
- Food & beverage$1,759100%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
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 |
|---|---|---|
| Amgen(2 entities) | 15 | $259 |
| Smith+Nephew | 10 | $201 |
| Paratek Pharmaceuticals, Inc. | 9 | $140 |
| Johnson & Johnson | 1 | $106 |
| Medtronic(2 entities) | 3 | $102 |
| AbbVie | 6 | $102 |
| Solventum Corporation | 3 | $84 |
| GRT US Holding, Inc. | 4 | $76 |
| Bone Support Inc. | 1 | $72 |
| Bioventus LLC | 3 | $69 |
| Abbott | 3 | $65 |
| Ossio Inc | 1 | $65 |
| Treace Medical Concepts, Inc. | 2 | $43 |
| Baudax Bio Inc. | 2 | $43 |
| Merck | 3 | $42 |
| Nevro Corp. | 2 | $28 |
| Stryker | 1 | $24 |
| Kerecis Limited | 1 | $24 |
| Electronic Waveform Lab, Inc. | 1 | $21 |
| Arteriocyte Medical Systems, Inc. | 1 | $20 |
| KCI USA, Inc. | 1 | $18 |
| Sebela Pharmaceuticals Inc. | 1 | $17 |
| Integra Lifesciences Corporation | 1 | $17 |
| Vertex | 1 | $17 |
| AstraZeneca | 1 | $16 |
| Kowa Pharmaceuticals America, Inc. | 1 | $15 |
| Paragon 28, Inc. | 1 | $14 |
| Tricoast Surgical Solutions LLC | 1 | $14 |
| Zimvie Inc. | 1 | $14 |
| Organogenesis Inc. | 1 | $12 |
| Heron Therapeutics, Inc. | 1 | $11 |
| Lifenet Health | 1 | $11 |
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.
- NA$106
How this compares
$1,759 in reported general payments places this provider in the 35th percentile of 196 foot & ankle surgery providers in North Carolina.
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 |
|---|---|---|
| Ketoconazole | 18 | $422 |
| Ammonium Lactate | 17 | $351 |
| Mupirocin | 26 | $233 |
| Cephalexin | 20 | $106 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 17 | $93 |
Paid to pharmacies, not to this prescriber.
Other foot & ankle surgery in Greenville
- William RespessGreenville$79K
- Rick ChenGreenville$14K
- Stephen HeislerChapel Hill$525K
- Robert OlsonGastonia$473K
- Austin MatthewsLumberton$279K
- Matthew DzurikWilmington$142K
- Kristen McGinnessFayetteville$123K
- Brian FutrellCary$71K
- Andrew HanselmanWake Forest$64K
- Kenneth BloomMooresville$53K
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.