Lorenzo Sampson, MD
Payments from drug & device makers
Across 131 payments — averaging $103.00 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Intuitive Surgical$8K
- TELA Bio, Inc.$4K
- Endogastric Solutions, Inc$934
- Sanara Medtech Inc.$241
- Elucent Medical$226
- Organogenesis Inc.$150
- plus $858 from 25 others
What the payments were for
- Travel & lodging$7,28854%
- Food & beverage$4,55934%
- Education$1,1248%
- Gifts$5224%
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 |
|---|---|---|
| Intuitive Surgical | 64 | $7,539 |
| TELA Bio, Inc. | 11 | $3,544 |
| Endogastric Solutions, Inc | 14 | $934 |
| Sanara Medtech Inc. | 3 | $241 |
| Elucent Medical | 2 | $226 |
| Organogenesis Inc. | 2 | $150 |
| Medtronic | 2 | $93 |
| KCI USA, Inc. | 1 | $73 |
| Heron Therapeutics, Inc. | 1 | $63 |
| Merit Medical Systems Inc | 3 | $57 |
| Acera Surgical, Inc. | 2 | $54 |
| Conmed Corporation | 1 | $45 |
| Innocoll Pharmaceuticals Limited | 2 | $45 |
| AbbVie(2 entities) | 3 | $44 |
| Kerecis Limited | 2 | $42 |
| Pacira Pharmaceuticals Incorporated | 2 | $37 |
| Merck | 2 | $36 |
| Davol Inc. | 1 | $31 |
| Regeneron Healthcare Solutions, Inc. | 1 | $27 |
| Innovation Technologies Inc | 1 | $25 |
| Polynovo North America LLC | 1 | $22 |
| GE HealthCare | 1 | $21 |
| Stryker | 1 | $19 |
| Solventum Corporation | 1 | $18 |
| Hologic Sales And Service, LLC | 1 | $18 |
| Mallinckrodt Enterprises LLC | 1 | $18 |
| Johnson & Johnson | 1 | $18 |
| Access Pro Medical, LLC | 1 | $17 |
| Kowa Pharmaceuticals America, Inc. | 1 | $13 |
| Acelrx Pharmaceuticals, Inc. | 1 | $12 |
| Prescient Surgical | 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.
How this compares
$13,493 in reported general payments places this provider in the 85th percentile of 553 surgery providers in South 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 |
|---|---|---|
| Sucralfate | 57 | $1,098 |
| Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen | 147 | $967 |
| Cephalexin | 103 | $701 |
| Pantoprazole Sodium | 85 | $449 |
| Clindamycin Hcl | 34 | $311 |
| Dicyclomine Hcl | 22 | $240 |
| Ondansetron OdtOndansetron | 32 | $213 |
| Ciprofloxacin Hcl | 23 | $178 |
| Methocarbamol | 27 | $169 |
| CefuroximeCefuroxime Axetil | 12 | $163 |
| Gabapentin | 13 | $90 |
| Tramadol Hcl | 19 | $59 |
| Metoclopramide Hcl | 12 | $35 |
Paid to pharmacies, not to this prescriber.
Other surgery in Aiken
- Ari KramerSpartanburg$892K
- Steven KahnCharleston$433K
- Hongjie YuanGreenville$431K
- Chitharanjan PullattranaCharleston$408K
- John ScottGreenville$242K
- Jason CundiffGreenville$235K
- John KramerPawleys Island$194K
- Jeremy WarrenGreenville$193K
- Shanu KothariGreenville$191K
- William CobbGreenville$159K
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.