Randall Cornateanu, MD
Surgery · Placentia, CANPI 1043606429
Payments from drug & device makers
What this record shows
This record is dominated by education: $22,575 of the $35,615 with a category attached, or 63.4%. Intuitive Surgical accounts for 92.1% of it on its own, with 13 other manufacturers making up the rest. Reporting peaked in 2022 at $22,235 and has fallen 99.2% since, to $170 in 2025. Among surgery clinicians in CA 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 101 payments — averaging $352.62 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Intuitive Surgical$33K
- Johnson & Johnson$595
- Teleflex LLC$551
- TELA Bio, Inc.$418
- Medtronic$392
- Medical Device Business Services, Inc.$326
- plus $535 from 8 others
What the payments were for
- Speaking & faculty fees$7,00020%
- Travel & lodging$2,5407%
- Food & beverage$3,50010%
- Education$22,57563%
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 | 56 | $32,798 |
| Johnson & Johnson | 14 | $595 |
| Teleflex LLC | 6 | $551 |
| TELA Bio, Inc. | 3 | $418 |
| Medtronic | 6 | $392 |
| Medical Device Business Services, Inc. | 4 | $326 |
| Davol Inc. | 2 | $171 |
| Organogenesis Inc. | 2 | $171 |
| Novo Nordisk | 3 | $49 |
| Smith+Nephew | 1 | $35 |
| W. L. Gore & Associates, Inc. | 1 | $31 |
| BD | 1 | $29 |
| Standard Bariatrics, Inc. | 1 | $28 |
| Silk Road Medical, Inc. | 1 | $21 |
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.
- DAVINCI XI$17,500
- Da Vinci Surgical System$8,737
- DA VINCI SP$6,000
- OviTex Reinforced Bioscaffold With Permanent Polymer (OviTex)$332
- Titan SGS$274
- Echelon Flex$249
- Harmonic$249
- LigaSure$169
- TITAN SGS STANDARD GASTRIC STAPLER$141
- Enseal X1$141
- VISTASEAL$141
- STRATAFIX$141
- PuraPly$125
- PHASIX$124
- ECHELON ENDOPATH$108
- Enseal$108
- SURGIFLO Hemostatic Matrix$108
How this compares
$35,615 in reported general payments places this provider in the 90th percentile of 2,363 surgery providers in California.
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 surgery in Placentia
- Timothy ChuterSan Francisco$8.8M
- Santiago HorganSan Diego$2.8M
- Rock LiuHayward$1.6M
- David LouriePasadena$1.4M
- Andrea PakulaThousand Oaks$1.4M
- Siew-Ming LeeFresno$1.3M
- Beemen KhalilPalo Alto$1.1M
- John LiphamLos Angeles$942K
- Alexander NedopilLodi$682K
- Barry GardinerSan Ramon$602K
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.