Mary Schexnaydre, PA
Physician Assistant · Metairie, LANPI 1942794367
Payments from drug & device makers
Across 176 payments — averaging $23.32 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Indivior Inc.$698
- Alkermes, Inc.$623
- Teva Pharmaceuticals USA, Inc.$613
- Otsuka America Pharmaceutical, Inc.$610
- Neurocrine Biosciences, Inc.$491
- Lundbeck LLC$344
- plus $725 from 5 others
What the payments were for
- Food & beverage$4,102100%
- Education$30%
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 |
|---|---|---|
| Indivior Inc. | 34 | $698 |
| Alkermes, Inc. | 32 | $623 |
| Teva Pharmaceuticals USA, Inc. | 36 | $613 |
| Otsuka America Pharmaceutical, Inc. | 21 | $610 |
| Neurocrine Biosciences, Inc. | 10 | $491 |
| Lundbeck LLC | 19 | $344 |
| Johnson & Johnson | 9 | $305 |
| E.r. Squibb & Sons, L.L.C. | 10 | $222 |
| ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.) | 3 | $151 |
| Vanda Pharmaceuticals Inc. | 1 | $33 |
| Luye Pharma (USA) Ltd. | 1 | $15 |
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.
- INGREZZA$247
- SPRAVATO$150
- CAPLYTA$130
- UZEDY$125
- REXULTI$122
- ABILIFY ASIMTUFII$122
- ABILIFY MAINTENA$122
How this compares
$4,105 in reported general payments places this provider in the 90th percentile of 1,246 physician assistant providers in Louisiana.
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 |
|---|---|---|
| Fluoxetine Hcl | 77 | $733 |
| Divalproex Sodium ErDivalproex Sodium | 23 | $671 |
| Gabapentin | 38 | $652 |
| Mirtazapine | 49 | $500 |
| Divalproex Sodium | 33 | $484 |
| Albuterol Sulfate HfaAlbuterol Sulfate | 12 | $321 |
| Haloperidol | 13 | $312 |
| Aripiprazole | 18 | $268 |
| Bupropion XlBupropion Hcl | 11 | $267 |
| Risperidone | 19 | $235 |
| Trazodone Hcl | 14 | $196 |
| Quetiapine Fumarate | 19 | $178 |
| Atorvastatin Calcium | 18 | $99 |
| Escitalopram Oxalate | 12 | $71 |
| Amlodipine Besylate | 12 | $57 |
Paid to pharmacies, not to this prescriber.
Other physician assistant in Metairie
- Alicia HaslauerMetairie$14K
- Savanna Farris BroussardMetairie$8K
- Sarah OrdoyneMetairie$6K
- Shelly EsnardBaton Rouge$141K
- Jefferson OberleNew Orleans$66K
- Jennifer ScheuermannNew Orleans$56K
- Claire DarreJefferson$50K
- Elizabeth ClementNew Orleans$35K
- Mary Negrotto GuntherSlidell$29K
- Kristen HebertZachary$27K
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.