Amar Mukerji, MD
Colon & Rectal Surgery · Marion, ILNPI 1750624045
Payments from drug & device makers
What this record shows
This record is dominated by education: $5,000 of the $7,953 with a category attached, or 62.9%. Intuitive Surgical accounts for 83.7% of it on its own, with 5 other manufacturers making up the rest. Reporting peaked in 2020 at $5,460 and has fallen 98.7% since, to $73 in 2024.
Across 27 payments — averaging $294.56 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Intuitive Surgical$7K
- Globus Medical$877
- Johnson & Johnson$227
- Davol Inc.$146
- Tactile Systems Technology Inc$38
- TELA Bio, Inc.$12
What the payments were for
- Travel & lodging$2,34229%
- Food & beverage$6118%
- Education$5,00063%
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 |
|---|---|---|
| Intuitive Surgical | 14 | $6,653 |
| Globus Medical | 2 | $877 |
| Johnson & Johnson | 7 | $227 |
| Davol Inc. | 1 | $146 |
| Tactile Systems Technology Inc | 2 | $38 |
| TELA Bio, 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.
- Da Vinci Surgical System$6,491
- CORBEL$832
- PHASIX$146
How this compares
$7,953 in reported general payments places this provider in the 70th percentile of 79 colon & rectal surgery 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 |
|---|---|---|
| LoperamideLoperamide Hcl | 34 | $738 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 14 | $152 |
| Pantoprazole Sodium | 25 | $111 |
| Omeprazole | 16 | $94 |
| Neomycin Sulfate | 16 | $92 |
| Metronidazole | 21 | $42 |
Paid to pharmacies, not to this prescriber.
Other colon & rectal surgery in Marion
- Marc SingerChicago$201K
- Francisco QuinterosChicago$119K
- Lawrence PrabhakerRockford$81K
- Konstantin UmanskiyChicago$30K
- Vitaliy PoylinChicago$26K
- Monika KrezalekHighland Park$23K
- Jeremy SugrueNaperville$22K
- Neil HymanChicago$20K
- Amy HalversonChicago$19K
- Gerald GanttChicago$16K
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.