Eugene Galperin, MD
Nephrology · San Luis Obispo, CANPI 1548318330
Payments from drug & device makers
Across 34 payments — averaging $1917.73 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- GSK$58K
- AstraZeneca$7K
- Baxter Healthcare$862
- Vifor Pharma, Inc.$200
What the payments were for
- Consulting fees$86281%
- Speaking & faculty fees$20019%
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 |
|---|---|---|
| GSK | 31 | $57,547 |
| AstraZeneca | 1 | $6,594 |
| Baxter Healthcare | 1 | $862 |
| Vifor Pharma, Inc. | 1 | $200 |
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.
- Renal - Revaclear$862
- Veltassa$200
How this compares
$65,203 in reported general payments places this provider in the 85th percentile of 1,341 nephrology 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 nephrology in San Luis Obispo
- Anjay RastogiLos Angeles$6.3M
- Aamir JamalSan Dimas$5.5M
- Mohamed El-ShahawyLos Angeles$4.4M
- Kalpesh PatelCalabasas$3.6M
- Jehad HaggiagiMission Hills$3.6M
- Malvin YanSouth Gate$3.3M
- Sohan DuaNorthridge$3.2M
- Richard LafayetteStanford$3M
- Anant DesaiGranada Hills$2.9M
- Glenn ChertowStanford$2.2M
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.