Malgorzata Witek
Psychiatry · New York, NYNPI 1518088616
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 98.3% of the total across 154 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 23 manufacturers, the largest accounting for just 20.0% — the pattern of someone who eats at a lot of different presentations. 2025 is the largest year on record at $1,867, more than ten times the $49 reported in 2019.
Across 154 payments — averaging $23.99 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$738
- ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.)$660
- Collegium Pharmaceutical, Inc.$284
- Johnson & Johnson$239
- Supernus Pharmaceuticals, Inc.$233
- Otsuka America Pharmaceutical, Inc.$231
- plus $1K from 17 others
What the payments were for
- Food & beverage$3,63398%
- Education$612%
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 |
|---|---|---|
| AbbVie(2 entities) | 40 | $738 |
| ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.) | 22 | $660 |
| Collegium Pharmaceutical, Inc. | 12 | $284 |
| Johnson & Johnson | 7 | $239 |
| Supernus Pharmaceuticals, Inc. | 8 | $233 |
| Otsuka America Pharmaceutical, Inc. | 10 | $231 |
| Corium, LLC | 12 | $225 |
| Axsome Therapeutics, Inc. | 6 | $207 |
| Ironshore Pharmaceuticals Inc. | 6 | $184 |
| Neurocrine Biosciences, Inc. | 4 | $139 |
| Lundbeck LLC | 7 | $125 |
| Tris Pharma Inc | 6 | $110 |
| Brainsway USA Inc | 1 | $57 |
| E.r. Squibb & Sons, L.L.C. | 2 | $45 |
| Takeda Pharmaceuticals U.S.A., Inc. | 2 | $36 |
| Soleno Therapeutics, Inc. | 1 | $36 |
| Livanova USA, Inc. | 1 | $35 |
| Vertical Pharmaceuticals, LLC | 2 | $30 |
| Teva Pharmaceuticals USA, Inc. | 1 | $19 |
| Noven Therapeutics, LLC | 1 | $17 |
| Indivior Inc. | 1 | $16 |
| Biogen | 1 | $14 |
| Vanda Pharmaceuticals 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.
How this compares
$3,694 in reported general payments places this provider in the 85th percentile of 3,713 psychiatry providers in New York.
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 |
|---|---|---|
| Buprenorphine-NaloxoneBuprenorphine Hcl/Naloxone Hcl | 46 | $7,326 |
| Bupropion XlBupropion Hcl | 36 | $710 |
| Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine | 26 | $663 |
| Quetiapine Fumarate | 102 | $574 |
| Escitalopram Oxalate | 97 | $479 |
| Duloxetine Hcl | 17 | $382 |
| Naltrexone Hcl | 12 | $361 |
| Gabapentin | 28 | $351 |
| Buspirone Hcl | 14 | $345 |
| Prazosin Hcl | 15 | $290 |
| Mirtazapine | 12 | $273 |
| Trazodone Hcl | 56 | $224 |
| Aripiprazole | 16 | $196 |
| Zolpidem Tartrate ErZolpidem Tartrate | 13 | $166 |
| Venlafaxine Hcl ErVenlafaxine Hcl | 25 | $166 |
Paid to pharmacies, not to this prescriber.
Other psychiatry in New York
- Manish ZinzuvadiaNew York$1.3M
- Jianping ChenNew York$1.2M
- Ulla Kristina LaaksoNew York$890K
- Kerry SulkowiczNew York$435K
- Ralph AquilaNew York$143K
- Daniel KarlinNew York$101K
- David StraussNew York$95K
- Anissa Abi-DarghamNew York$94K
- Robin McGarryNew York$69K
- Nicole AllenNew York$63K
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.