Mark Lejsek, APRN
Psychiatric/Mental Health · Spring, TXNPI 1891016010
Payments from drug & device makers
Across 714 payments — averaging $14.64 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Alkermes, Inc.$2K
- AbbVie$1K
- Corium, LLC$1K
- ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.)$1K
- Neos Therapeutics, LP$1K
- Tris Pharma Inc$829
- plus $3K from 20 others
What the payments were for
- Food & beverage$10,39299%
- Education$591%
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 |
|---|---|---|
| Alkermes, Inc. | 80 | $1,585 |
| AbbVie | 133 | $1,494 |
| Corium, LLC | 87 | $1,368 |
| ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.) | 60 | $1,261 |
| Neos Therapeutics, LP | 132 | $1,089 |
| Tris Pharma Inc | 50 | $829 |
| Sunovion Pharmaceuticals Inc. | 53 | $681 |
| Ironshore Pharmaceuticals Inc. | 30 | $439 |
| Teva Pharmaceuticals USA, Inc. | 11 | $230 |
| Neurocrine Biosciences, Inc. | 7 | $193 |
| Noven Therapeutics, LLC | 9 | $189 |
| Bausch Health US, LLC | 8 | $170 |
| Supernus Pharmaceuticals, Inc. | 9 | $161 |
| Otsuka America Pharmaceutical, Inc. | 9 | $148 |
| E.r. Squibb & Sons, L.L.C. | 6 | $114 |
| Takeda Pharmaceuticals U.S.A., Inc. | 8 | $112 |
| Axsome Therapeutics, Inc. | 6 | $112 |
| Johnson & Johnson | 4 | $66 |
| Vanda Pharmaceuticals Inc. | 3 | $58 |
| Almatica Pharma LLC | 2 | $36 |
| Idorsia Pharmaceuticals US Inc | 2 | $28 |
| Biogen | 1 | $22 |
| Eisai Inc. | 1 | $19 |
| Alfasigma USA, Inc. | 1 | $19 |
| Lundbeck LLC | 1 | $13 |
| Validus Pharmaceuticals LLC | 1 | $13 |
How this compares
$10,451 in reported general payments places this provider in the 95th percentile of 2,724 psychiatric/mental health providers in Texas.
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 |
|---|---|---|
| RexultiBrexpiprazole | 26 | $40,345 |
| VraylarCariprazine Hcl | 16 | $23,727 |
| LybalviOlanzapine/Samidorphan Malate | 12 | $18,438 |
| Lurasidone Hcl | 15 | $16,991 |
| Aripiprazole | 120 | $12,363 |
| Olanzapine | 82 | $11,982 |
| TrintellixVortioxetine Hydrobromide | 16 | $7,759 |
| CymbaltaDuloxetine Hcl | 16 | $5,712 |
| Duloxetine Hcl | 198 | $4,584 |
| Desvenlafaxine Succinate ErDesvenlafaxine Succinate | 55 | $4,156 |
| Asenapine Maleate | 12 | $4,125 |
| Carbamazepine ErCarbamazepine | 30 | $3,274 |
| Lamotrigine | 310 | $3,017 |
| Oxcarbazepine | 27 | $2,959 |
| Divalproex Sodium ErDivalproex Sodium | 22 | $2,277 |
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 |
|---|---|---|
| Otsuka America Pharmaceutical, Inc.Rexulti | $148 | $40,34526 claims |
| AbbVieVraylar | $1,494 | $23,72716 claims |
| Alkermes, Inc.Lybalvi | $1,585 | $18,43812 claims |
| Takeda Pharmaceuticals U.S.A., Inc.Trintellix | $112 | $7,75916 claims |
| Almatica Pharma LLCSertraline Hcl | $36 | $1,266127 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 95th percentile of 2,724 psychiatric/mental health providers in Texas.
Other psychiatric/mental health in Spring
- Malcolm DuncanSpring$33K
- Tracy HicksLongview$684K
- Natalie TellezHouston$602K
- Karah BrashierRichardson$567K
- Grant DavisRichardson$360K
- Victor IlogEl Paso$167K
- Lisa ShamblinGrapevine$163K
- Monique GonzalezSan Antonio$126K
- Marguerite AddisonWaco$118K
- Komi Kokou-AbiRound Rock$88K
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.