Kevin Ferguson, MD
Psychiatry · Chattanooga, TNNPI 1164530036
Payments from drug & device makers
Across 905 payments — averaging $48.27 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Idorsia Pharmaceuticals US Inc$18K
- AbbVie$8K
- Otsuka America Pharmaceutical, Inc.$3K
- Neurocrine Biosciences, Inc.$2K
- ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.)$1K
- Supernus Pharmaceuticals, Inc.$1K
- plus $10K from 26 others
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 |
|---|---|---|
| Idorsia Pharmaceuticals US Inc | 43 | $17,904 |
| AbbVie(2 entities) | 74 | $7,926 |
| Otsuka America Pharmaceutical, Inc. | 125 | $2,886 |
| Neurocrine Biosciences, Inc. | 101 | $2,468 |
| ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.) | 56 | $1,326 |
| Supernus Pharmaceuticals, Inc. | 45 | $1,283 |
| Alkermes, Inc. | 42 | $1,122 |
| Corium, LLC | 45 | $1,014 |
| Axsome Therapeutics, Inc. | 22 | $948 |
| Johnson & Johnson | 47 | $893 |
| Takeda Pharmaceuticals U.S.A., Inc. | 54 | $871 |
| Vanda Pharmaceuticals Inc. | 23 | $760 |
| Lundbeck LLC | 37 | $711 |
| Sunovion Pharmaceuticals Inc. | 36 | $698 |
| Teva Pharmaceuticals USA, Inc. | 39 | $663 |
| Eisai Inc. | 15 | $339 |
| Almatica Pharma LLC | 19 | $314 |
| Ironshore Pharmaceuticals Inc. | 17 | $299 |
| E.r. Squibb & Sons, L.L.C. | 7 | $244 |
| Neos Therapeutics, LP | 12 | $214 |
| Jazz Pharmaceuticals Inc. | 9 | $167 |
| Tris Pharma Inc | 7 | $119 |
| Collegium Pharmaceutical, Inc. | 5 | $110 |
| Shire North American Group Inc | 6 | $84 |
| Bausch Health US, LLC | 5 | $79 |
| Adlon Therapeutics L.p. | 4 | $60 |
| Merck | 4 | $58 |
| Avanir Pharmaceuticals, Inc. | 2 | $56 |
| Noven Therapeutics, LLC | 1 | $24 |
| Rhodes Pharmaceuticals L.p. | 1 | $16 |
| Alfasigma USA, Inc. | 1 | $16 |
| Neuronetics, Inc. | 1 | $12 |
How this compares
$43,682 in reported general payments places this provider in the 95th percentile of 503 psychiatry providers in Tennessee.
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.
Other psychiatry in Chattanooga
- Oliver GregoryChattanooga$13K
- Richard MauronerChattanooga$7K
- Rakesh AminNashville$3M
- Brian BonfardinJohnson City$2.6M
- Paul NewhouseNashville$1.4M
- John FenleyJohnson City$1.4M
- Anita VarmaMemphis$1.3M
- Patricia AndrewsNashville$748K
- David SnowMaryville$605K
- Jonathan BeckerBrentwood$261K
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.