Charlie Srivilasa, MD
Surgical Critical Care · Saint Louis, MONPI 1346531464
Payments from drug & device makers
What this record shows
This record is dominated by education: $7,000 of the $11,072 with a category attached, or 63.2%. Intuitive Surgical accounts for 80.4% of it on its own, with 5 other manufacturers making up the rest. 2025 is the largest year on record at $10,323, more than ten times the $116 reported in 2020. Among surgical critical care clinicians in MO 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 41 payments — averaging $270.05 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Intuitive Surgical$9K
- Zimmer Biomet$1K
- Acera Surgical, Inc.$335
- Kerecis Limited$207
- Acell, Inc.$116
- Johnson & Johnson$41
What the payments were for
- Travel & lodging$2,50623%
- Food & beverage$1,56614%
- Education$7,00063%
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 | 23 | $8,906 |
| Zimmer Biomet | 7 | $1,467 |
| Acera Surgical, Inc. | 6 | $335 |
| Kerecis Limited | 1 | $207 |
| Acell, Inc. | 2 | $116 |
| Johnson & Johnson | 2 | $41 |
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$7,000
- Da Vinci Surgical System$1,604
- AdvantageRib$1,116
- Kerecis Omega3 SurgiClose$622
- Kerecis Omega3 GraftGuide$207
- Kerecis Omega3 Marigen$207
- RIBFIX TITAN$125
How this compares
$11,072 in reported general payments places this provider in the 90th percentile of 35 surgical critical care providers in Missouri.
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 |
|---|---|---|
| Oxycodone Hcl | 16 | $45 |
Paid to pharmacies, not to this prescriber.
Other surgical critical care in Saint Louis
- Grant BochicchioSaint Louis$38K
- Zachary EnglertSaint Louis$9K
- Michael KeirseySaint Louis$3K
- Lindsay KrankerSaint Louis$3K
- Mark HoofnagleSaint Louis$2K
- Chen WangSaint Louis$1K
- Victoria CuiSaint Louis$1K
- Lauren SchmidtSaint Louis$1K
- Rahul SharmaSaint Louis$886
- Douglas SchuererSaint Louis$885
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.