Karthik Ramgopal
Psychiatry · Campbell, CANPI 1174899348
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 100.0% of the total across 490 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. 23 manufacturers reported payments, led by AbbVie at 29.0% of the total. Among psychiatry clinicians in CA with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 490 payments — averaging $17.46 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$2K
- Bausch Health US, LLC$676
- Lundbeck LLC$643
- Johnson & Johnson$621
- Alkermes, Inc.$614
- Axsome Therapeutics, Inc.$544
- plus $3K from 17 others
What the payments were for
- Food & beverage$8,551100%
- 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 |
|---|---|---|
| AbbVie | 156 | $2,481 |
| Bausch Health US, LLC | 39 | $676 |
| Lundbeck LLC | 40 | $643 |
| Johnson & Johnson | 29 | $621 |
| Alkermes, Inc. | 32 | $614 |
| Axsome Therapeutics, Inc. | 35 | $544 |
| ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.) | 20 | $382 |
| Neurocrine Biosciences, Inc. | 16 | $367 |
| Ironshore Pharmaceuticals Inc. | 18 | $354 |
| Otsuka America Pharmaceutical, Inc. | 22 | $325 |
| Teva Pharmaceuticals USA, Inc. | 18 | $299 |
| Takeda Pharmaceuticals U.S.A., Inc. | 16 | $256 |
| Sunovion Pharmaceuticals Inc. | 11 | $202 |
| Vanda Pharmaceuticals Inc. | 7 | $176 |
| E.r. Squibb & Sons, L.L.C. | 11 | $175 |
| Supernus Pharmaceuticals, Inc. | 6 | $118 |
| Tris Pharma Inc | 3 | $68 |
| Almatica Pharma LLC | 2 | $54 |
| Alfasigma USA, Inc. | 3 | $52 |
| Collegium Pharmaceutical, Inc. | 2 | $46 |
| Harmony Biosciences LLC | 1 | $40 |
| Eisai Inc. | 2 | $38 |
| Idorsia Pharmaceuticals US Inc | 1 | $24 |
How this compares
$8,555 in reported general payments places this provider in the 90th percentile of 4,954 psychiatry providers in California.
Other psychiatry in Campbell
- Gustavo AlvaOrange$5.8M
- John KooSan Francisco$3M
- Jason KelloggIrvine$2.7M
- Jonathan MeyerSan Diego$2.3M
- Charles Tuan-Tu NguyenIrvine$2.1M
- Manoj WaikarLos Gatos$1.9M
- Gerald MaguireSan Juan Capistraco$1.8M
- Salima BrillmanSunnyvale$1.4M
- Bibi DasStanford$1.4M
- Konstantinos TripodisBurbank$1M
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.