Kevin Serrano, PA
Physician Assistant · Naperville, ILNPI 1255962445
Payments from drug & device makers
Across 724 payments — averaging $20.59 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Corium, LLC$2K
- AbbVie$2K
- Vanda Pharmaceuticals Inc.$1K
- ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.)$967
- Johnson & Johnson$955
- Otsuka America Pharmaceutical, Inc.$927
- plus $8K from 27 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 |
|---|---|---|
| Corium, LLC | 75 | $1,512 |
| AbbVie | 77 | $1,506 |
| Vanda Pharmaceuticals Inc. | 49 | $1,253 |
| ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.) | 50 | $967 |
| Johnson & Johnson | 47 | $955 |
| Otsuka America Pharmaceutical, Inc. | 46 | $927 |
| Neurocrine Biosciences, Inc. | 31 | $744 |
| Alkermes, Inc. | 38 | $691 |
| Supernus Pharmaceuticals, Inc. | 18 | $687 |
| Tris Pharma Inc | 42 | $686 |
| Lundbeck LLC | 39 | $643 |
| Axsome Therapeutics, Inc. | 23 | $629 |
| Almatica Pharma LLC | 31 | $615 |
| Ironshore Pharmaceuticals Inc. | 24 | $537 |
| Teva Pharmaceuticals USA, Inc. | 20 | $415 |
| Neos Therapeutics, LP | 35 | $378 |
| E.r. Squibb & Sons, L.L.C. | 12 | $360 |
| Collegium Pharmaceutical, Inc. | 14 | $285 |
| Takeda Pharmaceuticals U.S.A., Inc. | 11 | $209 |
| Idorsia Pharmaceuticals US Inc | 8 | $146 |
| Indivior Inc. | 5 | $138 |
| Janssen Scientific Affairs, LLC | 1 | $115 |
| Jazz Pharmaceuticals Inc. | 5 | $97 |
| Noven Therapeutics, LLC | 5 | $94 |
| Otsuka Pharmaceutical Development & Commercialization, Inc. | 3 | $60 |
| OWP Pharmaceuticals, Inc. | 3 | $55 |
| Neuronetics, Inc. | 3 | $44 |
| Adlon Therapeutics L.p. | 3 | $42 |
| Eisai Inc. | 2 | $32 |
| Luye Pharma (USA) Ltd. | 1 | $26 |
| Alfasigma USA, Inc. | 1 | $19 |
| Vertical Pharmaceuticals, LLC | 1 | $19 |
| Novo Nordisk | 1 | $18 |
How this compares
$14,905 in reported general payments places this provider in the 95th percentile of 3,912 physician assistant providers in Illinois.
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 physician assistant in Naperville
- Andrew MastroChicago$419K
- Christopher AricoSkokie$407K
- Karlijn BurridgeWestmont$144K
- Ian MackeySkokie$135K
- Stephanie TraceyItasca$122K
- Olabimpe PhilipsAddison$103K
- Renata BlockChicago$103K
- Margaret RomanoChicago$82K
- Christina StarksChicago$77K
- Darrel CutlerHerrin$74K
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.