Arun Kantamneni
Psychiatry · Smyrna, GANPI 1962659391
Payments from drug & device makers
Across 117 payments — averaging $20.17 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Johnson & Johnson$502
- ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.)$338
- AbbVie$248
- Otsuka America Pharmaceutical, Inc.$227
- Corium, LLC$167
- Lundbeck LLC$128
- plus $749 from 13 others
What the payments were for
- Food & beverage$2,31298%
- Education$472%
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 |
|---|---|---|
| Johnson & Johnson | 29 | $502 |
| ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.) | 15 | $338 |
| AbbVie | 11 | $248 |
| Otsuka America Pharmaceutical, Inc. | 12 | $227 |
| Corium, LLC | 9 | $167 |
| Lundbeck LLC | 6 | $128 |
| Takeda Pharmaceuticals U.S.A., Inc. | 5 | $98 |
| Tris Pharma Inc | 4 | $87 |
| Brainsway USA Inc | 3 | $84 |
| OWP Pharmaceuticals, Inc. | 3 | $67 |
| Sunovion Pharmaceuticals Inc. | 3 | $65 |
| Collegium Pharmaceutical, Inc. | 3 | $64 |
| Axsome Therapeutics, Inc. | 2 | $62 |
| Teva Pharmaceuticals USA, Inc. | 3 | $60 |
| Alkermes, Inc. | 3 | $57 |
| Supernus Pharmaceuticals, Inc. | 2 | $32 |
| Neuronetics, Inc. | 2 | $32 |
| Neurocrine Biosciences, Inc. | 1 | $22 |
| Tempus AI, Inc | 1 | $20 |
How this compares
$2,359 in reported general payments places this provider in the 75th percentile of 900 psychiatry providers in Georgia.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Olanzapine | 21 | $307 |
| Buspirone Hcl | 16 | $197 |
| Benztropine Mesylate | 13 | $139 |
| Prazosin Hcl | 12 | $126 |
| Fluoxetine Hcl | 11 | $60 |
Paid to pharmacies, not to this prescriber.
Other psychiatry in Smyrna
- Andro GiorgadzeSmyrna$668K
- Munjal ShroffSmyrna$316K
- Ashraf AttallaSmyrna$276K
- Robert RiesenbergAtlanta$51.1M
- Saundra Maass-RobinsonAtlanta$11.1M
- David PurselleAtlanta$7.4M
- Maria JohnsonDecatur$5.4M
- Bethany DavisAtlanta$4.4M
- Michael BanovMarietta$4.2M
- Michael MobleySavannah$2.9M
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.