Has Marc Silverstein, MD received payments from drug or device companies?

Yes. Drug and device makers reported $3,053 in general payments to Marc Silverstein, MD across 29 transactions between 2019–2025. Most Open Payments records nationally are meals worth under $20; a reported payment is not evidence of wrongdoing.

Does a payment mean Marc Silverstein, MD did something wrong?

No. Federal law requires drug and device makers to report almost every transfer of value to a physician, including a $14 sandwich at a lunch presentation. Consulting fees, research funding and royalties to device inventors are ordinary, legal parts of medicine. This site reports what was disclosed; it makes no allegation.

Where does this information about Marc Silverstein, MD come from?

The U.S. Centers for Medicare & Medicaid Services. Payments come from Open Payments, published under the Physician Payments Sunshine Act. Billing and prescribing figures come from the Medicare Physician & Other Practitioners and Part D Prescriber public use files for 2024.

Marc Silverstein, MD

Dermatology · Sacramento, CANPI 1104869155

Payments from drug & device makers

$3,053in general payments, 2019–2025

Across 29 payments — averaging $105.28 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

AbbVie$698
Lilly USA, LLC$341
Regeneron Healthcare Solutions, Inc.$249
Janssen Scientific Affairs, LLC$248
UCB, Inc.$193
Pfizer$180
plus $1K from 9 others

What the payments were for

Food & beverage$3,053100%

Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.

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
AbbVie	7	$698
Lilly USA, LLC	3	$341
Regeneron Healthcare Solutions, Inc.	2	$249
Janssen Scientific Affairs, LLC	2	$248
UCB, Inc.	2	$193
Pfizer	2	$180
E.r. Squibb & Sons, L.L.C.	2	$178
Ortho Dermatologics, A Division Of Bausch Health US, LLC	2	$153
Arcutis Biotherapeutics, Inc.	1	$147
Incyte Corporation	1	$122
Dermavant Sciences, Inc.	1	$122
Galderma Laboratories, L.p.	1	$109
Sun Pharmaceutical Industries Inc.	1	$109
LEO Pharma Inc.	1	$108
Sanofi	1	$95

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.

Skyrizi$328
DUPIXENT$249
Tremfya$248
VTAMA$122
OPZELURA$122
ILUMYA$109
Winlevi$109
Humira$109
EUCRISA$108
ADBRY$108

How this compares

$3,053 in reported general payments places this provider in the 55th percentile of 1,875 dermatology providers in California.

See all dermatology providers in California →

Medicare billing

Part B allowed, 2024

$191,438

Medicare patients

523

Services billed

2,948

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
Dupixent PenDupilumab	66	$267,270
Taltz AutoinjectorIxekizumab	12	$81,404
Dupixent SyringeDupilumab	15	$60,305
Clobetasol Propionate	57	$4,758
Fluorouracil	21	$1,049
Fluocinonide	19	$545
Doxycycline Hyclate	19	$509
Triamcinolone Acetonide	42	$287
Gabapentin	15	$281
Mupirocin	16	$121
Hydrocortisone	12	$64
Prednisone	12	$58

Paid to pharmacies, not to this prescriber.

Other dermatology in Sacramento

Raja SivamaniSacramento$11.8M
Emanual MaverakisSacramento$3.5M
Jennifer OrnelasSacramento$1.3M
Emil TanghettiSacramento$1.2M
Stephanie leSacramento$1.1M
Vivian LaquerIrvine$20.9M
Howard SofenLos Angeles$16.1M
Jennifer SoungSanta Ana$10.3M
Stacy SmithEncinitas$7.9M
Paul YamauchiSanta Monica$7.8M

See the full list for California →

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.

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