Tiffany Williams
Family · Bluffton, SCNPI 1972955763
Payments from drug & device makers
Across 108 payments — averaging $21.70 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Vifor Pharma, Inc.$424
- Amgen$369
- OPKO Pharmaceuticals, LLC$301
- Novartis$209
- AstraZeneca$182
- Ardelyx, Inc.$166
- plus $692 from 12 others
What the payments were for
- Food & beverage$2,04287%
- Education$30113%
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 |
|---|---|---|
| Vifor Pharma, Inc. | 20 | $424 |
| Amgen(2 entities) | 13 | $369 |
| OPKO Pharmaceuticals, LLC | 14 | $301 |
| Novartis | 10 | $209 |
| AstraZeneca | 11 | $182 |
| Ardelyx, Inc. | 6 | $166 |
| Bayer | 8 | $133 |
| Otsuka America Pharmaceutical, Inc. | 5 | $123 |
| Travere Therapeutics, Inc. | 5 | $108 |
| Calliditas Therapeutics US Inc. | 4 | $89 |
| ANI Pharmaceuticals, Inc. | 3 | $66 |
| Mallinckrodt Hospital Products Inc. | 2 | $42 |
| Novo Nordisk | 2 | $42 |
| Mannkind Corporation | 1 | $24 |
| GSK | 1 | $23 |
| Sobi, Inc | 1 | $18 |
| Sumitomo Pharma America, Inc. | 1 | $13 |
| Aurinia Pharma U.S., Inc. | 1 | $13 |
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.
- KRYSTEXXA$115
How this compares
$2,343 in reported general payments places this provider in the 80th percentile of 3,248 family providers in South Carolina.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| FarxigaDapagliflozin Propanediol | 68 | $57,891 |
| KerendiaFinerenone | 36 | $41,061 |
| RybelsusSemaglutide | 23 | $36,595 |
| RayaldeeCalcifediol | 23 | $32,403 |
| JardianceEmpagliflozin | 23 | $18,124 |
| OzempicSemaglutide | 16 | $17,356 |
| LokelmaSodium Zirconium Cyclosilicate | 15 | $11,628 |
| JanuviaSitagliptin Phosphate | 12 | $9,068 |
| ProsolParenteral Amino Acid 20% No.1 | 42 | $7,164 |
| Xigduo XrDapaglifloz Propaned/Metformin | 11 | $6,509 |
| Telmisartan-AmlodipineTelmisartan/Amlodipine | 42 | $5,625 |
| Sevelamer Carbonate | 11 | $3,418 |
| Amlodipine-OlmesartanAmlodipine Bes/Olmesartan Med | 53 | $2,197 |
| Calcium Acetate | 16 | $1,838 |
| Telmisartan | 89 | $1,762 |
Paid to pharmacies, not to this prescriber.
Companies that both paid and supply prescribed drugs
These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.
| Company | Paid to this provider | Part D cost of their drugs |
|---|---|---|
| AstraZenecaFarxiga, Lokelma | $182 | $69,51883 claims |
| Novo NordiskRybelsus, Ozempic | $42 | $53,95139 claims |
| BayerKerendia | $133 | $41,06136 claims |
| OPKO Pharmaceuticals, LLCRayaldee | $301 | $32,40323 claims |
| ANI Pharmaceuticals, Inc.Valsartan | $66 | $1,34865 claims |
Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 80th percentile of 3,248 family providers in South Carolina.
Other family in Bluffton
- Alison FogartyGreenville$2M
- Sara ChristieGreenville$229K
- Kara Cooper GilmerAnderson$127K
- Jessica BellEasley$96K
- Carrie HendersonGreenville$91K
- Sarah ValerioGreer$76K
- Mary WilliamsColumbia$67K
- Michelle StrongGreenville$55K
- Karen McKerihanSummerville$54K
- Doris ReidSimpsonville$25K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.