Jacqueline Marstall
Physician Assistant · Florissant, MONPI 1457527343
Payments from drug & device makers
Across 166 payments — averaging $11.43 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Salix Pharmaceuticals, A Division Of Bausch Health US, LLC$573
- Collegium Pharmaceutical, Inc.$267
- Biohaven Pharmaceutical Holding Company Ltd.$189
- Pfizer$187
- Biohaven Pharmaceuticals, Inc.$149
- Amgen$131
- plus $401 from 10 others
What the payments were for
- Food & beverage$1,897100%
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 |
|---|---|---|
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 38 | $573 |
| Collegium Pharmaceutical, Inc. | 14 | $267 |
| Biohaven Pharmaceutical Holding Company Ltd. | 34 | $189 |
| Pfizer | 30 | $187 |
| Biohaven Pharmaceuticals, Inc. | 19 | $149 |
| Amgen | 8 | $131 |
| Valinor Pharma, LLC | 8 | $126 |
| Saluda Medical Americas, Inc. | 2 | $54 |
| Boston Scientific | 3 | $50 |
| Elite Orthopedics, LLC | 2 | $46 |
| Vertex | 2 | $36 |
| Axsome Therapeutics, Inc. | 2 | $33 |
| Redhill Biopharma Inc. | 1 | $18 |
| Stimwave Technologies Incorporated | 1 | $14 |
| Hikma Pharmaceuticals USA | 1 | $13 |
| Arbor Pharmaceuticals, Inc. | 1 | $12 |
How this compares
$1,897 in reported general payments places this provider in the 80th percentile of 1,380 physician assistant providers in Missouri.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Naloxone Hcl | 22 | $1,522 |
| Gabapentin | 23 | $195 |
| Tizanidine Hcl | 15 | $134 |
| Cyclobenzaprine Hcl | 19 | $99 |
| Nortriptyline Hcl | 11 | $68 |
Paid to pharmacies, not to this prescriber.
Other physician assistant in Florissant
- Jennifer DavissonKansas City$343K
- Andrew BergLees Summit$245K
- Sileen DowisKansas City$117K
- Daniel BeckSikeston$114K
- Amee RozancO Fallon$101K
- Autumn WillsCape Girardeau$37K
- Kimberly BrownSaint Louis$28K
- Marc ReitznerSpringfield$24K
- Justin AllphinOzark$23K
- Jacqueline CastagnoWentzville$19K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.