Karen Robertson, APRN
Adult Health · Greenville, SCNPI 1447225610
Payments from drug & device makers
Across 632 payments — averaging $109.06 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Akebia Therapeutics Inc$27K
- Amgen$21K
- AstraZeneca$12K
- Novartis$5K
- Otsuka America Pharmaceutical, Inc.$1K
- Bayer$610
- plus $3K from 18 others
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 |
|---|---|---|
| Akebia Therapeutics Inc | 122 | $26,701 |
| Amgen(2 entities) | 151 | $20,743 |
| AstraZeneca(2 entities) | 83 | $12,461 |
| Novartis | 26 | $4,734 |
| Otsuka America Pharmaceutical, Inc. | 101 | $1,013 |
| Bayer | 38 | $610 |
| Travere Therapeutics, Inc. | 19 | $571 |
| Mallinckrodt Hospital Products Inc. | 20 | $558 |
| ANI Pharmaceuticals, Inc. | 9 | $294 |
| Calliditas Therapeutics US Inc. | 11 | $244 |
| Vifor Pharma, Inc. | 13 | $241 |
| OPKO Pharmaceuticals, LLC | 7 | $145 |
| Boehringer Ingelheim | 6 | $128 |
| Fresenius USA Marketing, Inc. | 5 | $89 |
| Aurinia Pharma U.S., Inc. | 4 | $70 |
| Daiichi Sankyo Inc. | 3 | $58 |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 4 | $56 |
| Apellis Pharmaceuticals, Inc. | 2 | $48 |
| Ardelyx, Inc. | 2 | $36 |
| GSK | 2 | $34 |
| Ultragenyx Pharmaceutical Inc. | 1 | $28 |
| Kyowa Kirin, Inc. | 1 | $23 |
| Novo Nordisk | 1 | $22 |
| Sanofi | 1 | $18 |
How this compares
$68,925 in reported general payments places this provider in the 95th percentile of 292 adult health 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.
Other adult health in Greenville
- Jessica RiceGreenville$15K
- Sheri MorrisGreenville$8K
- James McKenzieGreenville$8K
- Gary SzetoGreenville$6K
- John SharkeyGreenville$6K
- Sarah BaranskiGreenville$5K
- Brandi RuffoGreenville$4K
- Lynn CurryGreenville$4K
- Christine FranzeseTega Cay$30K
- Michelle PriceCharleston$13K
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.