Sarah Siebert
Family · Aberdeen, SDNPI 1760968085
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 94.7% of the total across 188 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. It is spread thinly across 28 manufacturers, the largest accounting for just 17.1% — the pattern of someone who eats at a lot of different presentations. 2025 is the largest year on record at $1,909, 8.7 times the $220 reported in 2021. Among family clinicians in SD with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 188 payments — averaging $19.39 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Sanofi$624
- AstraZeneca$561
- Takeda Pharmaceuticals U.S.A., Inc.$343
- CSL Behring$238
- GSK$234
- Phathom Pharmaceuticals, Inc.$206
- plus $1K from 22 others
What the payments were for
- Food & beverage$3,45495%
- Education$1925%
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 |
|---|---|---|
| Sanofi | 32 | $624 |
| AstraZeneca | 26 | $561 |
| Takeda Pharmaceuticals U.S.A., Inc. | 19 | $343 |
| CSL Behring | 14 | $238 |
| GSK | 17 | $234 |
| Phathom Pharmaceuticals, Inc. | 12 | $206 |
| Sanofi-aventis U.S. LLC | 2 | $192 |
| Verona Pharma, Inc. | 7 | $154 |
| Grifols USA, LLC | 8 | $153 |
| Mylan Specialty L.p. | 6 | $108 |
| Viatris Specialty LLC | 5 | $99 |
| Insmed, Inc. | 5 | $94 |
| Biocryst US Sales Co., LLC | 4 | $71 |
| Novartis | 3 | $67 |
| Johnson & Johnson | 3 | $66 |
| ARS Pharmaceuticals Operations, Inc. | 3 | $60 |
| Amgen | 3 | $59 |
| AbbVie | 4 | $56 |
| Hospira, Inc. | 2 | $45 |
| Regeneron Healthcare Solutions, Inc. | 2 | $43 |
| Genentech USA, Inc. | 2 | $40 |
| Lilly USA, LLC | 2 | $39 |
| Neurocrine Biosciences, Inc. | 2 | $25 |
| Lundbeck LLC | 1 | $17 |
| Adlon Therapeutics L.p. | 1 | $16 |
| Otsuka America Pharmaceutical, Inc. | 1 | $14 |
| ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.) | 1 | $14 |
| Merck | 1 | $12 |
How this compares
$3,646 in reported general payments places this provider in the 95th percentile of 588 family providers in South Dakota.
Other family in Aberdeen
- Claire KastrupAberdeen$5K
- Brittany WangsnessSioux Falls$79K
- Stephanie PreisterSioux Falls$12K
- Claudia HouglandRapid City$9K
- Maria AzpeitiaDakota Dunes$8K
- Michelle VanhoveSioux Falls$7K
- Sandra EricksonHerreid$7K
- Melissa OwensRapid City$6K
- Heidi FurthSioux Falls$6K
- Tabitha AmmannSioux Falls$6K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.