Jaymon Patel, MD
Gastroenterology · Mattoon, ILNPI 1386084044
Payments from drug & device makers
What this record shows
This record is dominated by speaking fees: $26,875 of the $42,100 with a category attached, or 63.8%. Phathom Pharmaceuticals, Inc. accounts for 89.2% of it on its own, with 22 other manufacturers making up the rest. 2025 is the largest year on record at $19,752, more than ten times the $309 reported in 2019. Among gastroenterology clinicians in IL 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 238 payments — averaging $176.89 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Phathom Pharmaceuticals, Inc.$38K
- AbbVie$2K
- Johnson & Johnson$520
- Takeda Pharmaceuticals U.S.A., Inc.$454
- Janssen Scientific Affairs, LLC$372
- Salix Pharmaceuticals, A Division Of Bausch Health US, LLC$332
- plus $1K from 17 others
What the payments were for
- Speaking & faculty fees$26,87564%
- Travel & lodging$9,45622%
- Food & beverage$5,61813%
- Education$1510%
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 |
|---|---|---|
| Phathom Pharmaceuticals, Inc. | 38 | $37,535 |
| AbbVie | 85 | $1,861 |
| Johnson & Johnson(2 entities) | 31 | $520 |
| Takeda Pharmaceuticals U.S.A., Inc. | 11 | $454 |
| Janssen Scientific Affairs, LLC | 4 | $372 |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 20 | $332 |
| Gilead | 11 | $176 |
| Bristol Myers Squibb | 10 | $151 |
| Intercept Pharmaceuticals, Inc. | 2 | $123 |
| Lilly USA, LLC | 6 | $101 |
| Pfizer | 4 | $90 |
| Redhill Biopharma Inc. | 1 | $76 |
| Boehringer Ingelheim | 1 | $75 |
| Merck | 3 | $51 |
| Madrigal Pharmaceuticals | 2 | $46 |
| Organon | 1 | $25 |
| Daiichi Sankyo Inc. | 1 | $24 |
| Nestle Healthcare Nutrition Inc. | 2 | $23 |
| Ardelyx, Inc. | 1 | $15 |
| Regeneron Healthcare Solutions, Inc. | 1 | $14 |
| Medtronic | 1 | $13 |
| Alfasigma USA, Inc. | 1 | $12 |
| Micro-tech Endoscopy USA, Inc. | 1 | $12 |
What the payments were tied to
Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.
How this compares
$42,100 in reported general payments places this provider in the 90th percentile of 787 gastroenterology 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.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Peg 3350-ElectrolyteSodium Chloride/Nahco3/Kcl/Peg | 133 | $2,520 |
| Sucralfate | 43 | $2,267 |
| Omeprazole | 110 | $1,651 |
| Pantoprazole Sodium | 127 | $1,577 |
| Gavilyte-GPeg3350/Sod Sulf,bicarb,cl/Kcl | 14 | $255 |
| Famotidine | 15 | $202 |
| Gavilyte-NSodium Chloride/Nahco3/Kcl/Peg | 14 | $161 |
Paid to pharmacies, not to this prescriber.
Other gastroenterology in Mattoon
- David RubinChicago$1.5M
- Stephen HanauerChicago$1.4M
- Steven FlammChicago$1.3M
- Amar NaikDes Plaines$1.2M
- Darren BrennerChicago$1.1M
- Jonathan RosenbergGurnee$1M
- Daksesh PatelEvanston$745K
- Russell CohenChicago$690K
- Parambir DulaiChicago$668K
- Christopher ChapmanChicago$645K
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.