Physician profile
Jeff Chung
NPI 1083684088
$9,576.29
in general payments reported to CMS, 2019-2025
50 companies · $2,674 in 2025
The $2,674 reported for 2025 was more than what a typical Rheumatology provider received nationally (typical 2025 total: $894).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $2,207 · 2020: $379 · 2021: $12.86 · 2022: $910 · 2023: $1,641 · 2024: $1,752 · 2025: $2,674.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $5,917 · Education: $150.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $5,917.46 |
| Education | $149.99 |
Payment-type detail covers 2023-2025; earlier years are included in totals but not broken out here.
Who reported paying
General payments only, as reported to CMS. Product names cover 2023-2025.
| Company | General payments | Years | Top products |
|---|---|---|---|
| Amgen INC. | $1,411.83 | 2019-2025 | Evenity, Enbrel, Krystexxa |
| Janssen Biotech, INC. | $1,040.35 | 2019-2025 | Tremfya, Simponi Aria |
| Abbvie INC. | $975.30 | 2019-2025 | Rinvoq, Skyrizi, Humira |
| Novartis Pharmaceuticals Corporation | $905.78 | 2019-2025 | |
| Ucb, INC. | $643.84 | 2019-2025 | Cimzia, Bimzelx |
| Lilly USA, LLC | $485.53 | 2019-2024 | Taltz |
| Ani Pharmaceuticals, INC. | $461.20 | 2022-2025 | Purified Cortrophin Gel |
| Pfizer INC. | $451.10 | 2019-2025 | |
| Mallinckrodt Hospital Products INC. | $358.07 | 2023-2025 | Acthar |
| E.R. Squibb & Sons, L.L.C. | $248.29 | 2019-2025 | Orencia |
| Radius Health, INC. | $236.96 | 2019-2025 | Tymlos |
| Genzyme Corporation | $215.57 | 2019-2025 | |
| Horizon Therapeutics Plc | $213.07 | 2019-2023 | Krystexxa |
| Glaxosmithkline, LLC. | $196.07 | 2019-2025 | Benlysta, Trelegy Ellipta, Arexvy |
| Genentech USA, INC. | $169.12 | 2019-2023 | Actemra |
Show all 50 companies
Drugs and devices associated with these payments
CMS records which products a payment was associated with, not how the money was allocated. Association is not allocation: one payment can be associated with several products, and a product listing does not mean the payment was made because of that product. Product detail covers 2023-2025.
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw Jeff Chung listed in the CMS Open Payments database. Can you tell me about your work with those companies?"
- "Is there a generic or alternative to this medication, and would it work as well for me?"
- "What made you choose this particular treatment for my situation?"
These are normal questions. A good clinician will welcome them.
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Source: CMS Open Payments, program years 2019-2025, as reported to CMS by drug and device makers (published June 30, 2026). Drug and device detail covers 2023-2025.