GlassScriptPhysician profile
Premalkumar R Patwa
NPI 1538320601
$1,038.21
in general payments reported to CMS, 2019-2025
15 companies · none reported in 2025
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $873 · 2020: $56.60 · 2021: $86.74 · 2022: $21.69.
Who reported paying
General payments only, as reported to CMS. Product names cover 2023-2025.
| Company | General payments | Years | Top products |
|---|---|---|---|
| Alkermes, INC. | $190.23 | 2019-2022 | |
| Otsuka America Pharmaceutical, INC. | $162.15 | 2019-2020 | |
| Allergan, INC. | $157.15 | 2019 | |
| Sunovion Pharmaceuticals INC. | $124.80 | 2019 | |
| Lundbeck LLC | $109.74 | 2019-2020 | |
| Neurocrine Biosciences, INC. | $49.92 | 2019 | |
| Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) | $46.91 | 2021 | |
| Janssen Pharmaceuticals, INC | $43.04 | 2019 | |
| Abbvie INC. | $39.83 | 2021 | |
| Takeda Pharmaceuticals U.S.A., INC. | $28.69 | 2019 | |
| Shire North American Group INC | $26.15 | 2019 | |
| Jazz Pharmaceuticals INC. | $24.63 | 2019 | |
| Indivior INC. | $12.32 | 2019 | |
| Vanda Pharmaceuticals INC. | $11.72 | 2019 | |
| Neuronetics, INC. | $10.93 | 2019 |
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw Premalkumar Patwa listed in the CMS Open Payments database. Can you tell me about your work with those companies?"
- "Is there a generic or alternative to this medication, and would it work as well for me?"
- "What made you choose this particular treatment for my situation?"
These are normal questions. A good clinician will welcome them.
Share this page
Keep an eye on this page
Get an email when the next June refresh changes this page. No account needed.
Source: CMS Open Payments, program years 2019-2025, as reported to CMS by drug and device makers (published June 30, 2026). Drug and device detail covers 2023-2025.