Amish Patel, DO
Physical Medicine & Rehabilitation · Norridge, ILNPI 1457502619
Payments from drug & device makers
What this record shows
11 manufacturers reported payments, led by Leica Microsystems Inc. at 53.4% of the total. 2025 is the largest year on record at $1,671, 7.6 times the $221 reported in 2019. Among physical medicine & rehabilitation 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 30 payments — averaging $86.62 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Leica Microsystems Inc.$1K
- Abbott$526
- Organogenesis Inc.$284
- Boehringer Ingelheim$125
- AbbVie$92
- Bioventus LLC$58
- plus $128 from 5 others
What the payments were for
- Travel & lodging$1,18746%
- Food & beverage$1,41254%
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 |
|---|---|---|
| Leica Microsystems Inc. | 4 | $1,387 |
| Abbott | 6 | $526 |
| Organogenesis Inc. | 3 | $284 |
| Boehringer Ingelheim | 1 | $125 |
| AbbVie | 6 | $92 |
| Bioventus LLC | 3 | $58 |
| Collegium Pharmaceutical, Inc. | 2 | $34 |
| Pacira Therapeutics, Inc. | 2 | $34 |
| Lilly USA, LLC | 1 | $25 |
| Pacira Pharmaceuticals Incorporated | 1 | $22 |
| Johnson & Johnson | 1 | $14 |
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.
- ETERNA$256
- SIMPLIMAX$139
- JARDIANCE$125
- VIA MATRIX$115
- Neuromodulation Dspsbls and Accs$108
How this compares
$2,599 in reported general payments places this provider in the 90th percentile of 433 physical medicine & rehabilitation providers in Illinois.
See all physical medicine & rehabilitation 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 |
|---|---|---|
| Amiodarone Hcl | 11 | $1,920 |
| Potassium Chloride | 16 | $568 |
| Gabapentin | 24 | $348 |
| Baclofen | 15 | $310 |
| Methylprednisolone Acetate | 15 | $172 |
| Tramadol Hcl | 12 | $170 |
| Carbidopa-LevodopaCarbidopa/Levodopa | 12 | $159 |
| Losartan Potassium | 13 | $118 |
Paid to pharmacies, not to this prescriber.
Other physical medicine & rehabilitation in Norridge
- Zachary McCormickChicago$290K
- Shivani GuptaOak Lawn$201K
- David SchneiderBarrington$30K
- Hugh McDermottMaywood$22K
- Prasanth KattaSycamore$19K
- Ravi KasiChicago$17K
- Steven KreisChicago$16K
- Henry GuanChicago$11K
- Ibrahim Usman-OyoweChicago$10K
- David RosaniaHinsdale$9K
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.