Arta Monjazeb
Radiation Oncology · Sacramento, CANPI 1619136835
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $4,438 of the $5,008 with a category attached, or 88.6%. 6 manufacturers reported payments, led by E.r. Squibb & Sons, L.L.C. at 56.2% of the total. Reporting peaked in 2020 at $3,212 and has fallen 95.3% since, to $150 in 2025.
Across 7 payments — averaging $715.38 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- E.r. Squibb & Sons, L.L.C.$3K
- AstraZeneca$2K
- Daiichi Sankyo Inc.$400
- Regeneron Healthcare Solutions, Inc.$122
- Teleflex LLC$28
- Genentech, Inc.$20
Across 9 payments — averaging $169,154 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Merck$1.3M
- Incyte Corporation$201K
What the payments were for
- Consulting fees$4,43889%
- Food & beverage$57011%
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 |
|---|---|---|
| E.r. Squibb & Sons, L.L.C. | 2 | $2,813 |
| AstraZeneca | 1 | $1,625 |
| Daiichi Sankyo Inc. | 1 | $400 |
| Regeneron Healthcare Solutions, Inc. | 1 | $122 |
| Teleflex LLC | 1 | $28 |
| Genentech, Inc. | 1 | $20 |
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.
How this compares
$5,008 in reported general payments places this provider in the 80th percentile of 627 radiation oncology 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 radiation oncology in Sacramento
- Rakesh PatelLos Gatos$1.3M
- Amir LavafPalm Springs$411K
- Albert ChangLos Angeles$290K
- Arya AminiDuarte$265K
- Rizwan NuraniApple Valley$220K
- Drew MoghanakiLos Angeles$183K
- Jyoti MayadevSan Diego$170K
- Percy LeeIrvine$125K
- Felix FengSan Francisco$99K
- Hyun KimDuarte$97K
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.