Lawrence Prabhaker, MD
Colon & Rectal Surgery · Rockford, ILNPI 1467482828
Payments from drug & device makers
What this record shows
This record is dominated by education: $60,467 of the $80,620 with a category attached, or 75.0%. Intuitive Surgical accounts for 97.9% of it on its own, with 5 other manufacturers making up the rest. Reporting peaked in 2019 at $67,900 and has fallen 99.3% since, to $483 in 2025. Among colon & rectal surgery clinicians in IL with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 166 payments — averaging $485.66 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Intuitive Surgical$79K
- THD America, Inc.$1K
- Medline Industries LP$272
- Baxter Healthcare$110
- Vertex$101
- Trevena, Inc.$17
What the payments were for
- Travel & lodging$17,90022%
- Food & beverage$2,2523%
- Education$60,46775%
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 | 153 | $78,905 |
| THD America, Inc. | 7 | $1,215 |
| Medline Industries LP | 3 | $272 |
| Baxter Healthcare | 1 | $110 |
| Vertex | 1 | $101 |
| Trevena, Inc. | 1 | $17 |
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$76,630
- PerClot$110
- JOURNAVX$101
How this compares
$80,620 in reported general payments places this provider in the 95th 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 |
|---|---|---|
| Sodium Chloride0.9 % Sodium Chloride | 15 | $759 |
| Hydrocortisone | 21 | $439 |
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 25 | $131 |
| Naproxen | 18 | $61 |
Paid to pharmacies, not to this prescriber.
Other colon & rectal surgery in Rockford
- Marc SingerChicago$201K
- Francisco QuinterosChicago$119K
- Konstantin UmanskiyChicago$30K
- Vitaliy PoylinChicago$26K
- Monika KrezalekHighland Park$23K
- Jeremy SugrueNaperville$22K
- Neil HymanChicago$20K
- Amy HalversonChicago$19K
- Gerald GanttChicago$16K
- Jacqueline HarrisonChicago$15K
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.