Physician profile
Eric Chang
NPI 1760484398
$8,025.96
in general payments reported to CMS, 2019-2025
12 companies · $3,661 in 2025
The $3,661 reported for 2025 was more than what 97% of providers received nationally.
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $78.57 · 2020: $68.56 · 2021: $663 · 2022: $1,097 · 2023: $333 · 2024: $2,125 · 2025: $3,661.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $2,346 · Travel and Lodging: $2,273 · Consulting Fee: $1,500.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $2,346.27 |
| Travel and Lodging | $2,273.27 |
| Consulting Fee | $1,500.00 |
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 |
|---|---|---|---|
| Abbvie INC. | $2,464.74 | 2023-2025 | Natrelle Saline-Filled Breast Implants |
| Axogen | $1,693.05 | 2020-2025 | |
| Integra Lifesciences Corporation | $1,566.56 | 2019-2025 | Integra |
| Sientra, INC. | $952.33 | 2020-2022 | |
| Allergan, INC. | $665.22 | 2019-2022 | |
| Motiva USA, LLC | $172.96 | 2025 | |
| Kerecis Limited | $167.31 | 2024-2025 | Kerecis Omega3 Marigen, Kerecis Surgiclose, Kerecis Omega3 Surgiclose |
| Smith+Nephew, INC. | $149.53 | 2021-2025 | Collagenase Santyl |
| Mentor Worldwide LLC | $98.75 | 2019-2025 | Mentor Cpx 2 Breast Tissue Expander, Mentor Memorygel Resterilizable Gel Sizer |
| Coopersurgical, INC. | $58.66 | 2023-2024 | Supercut Hysterectomy Scissors, Wallach Cryosurgical Equipment |
| Galderma Laboratories, L.P. | $22.58 | 2021 | |
| Mylan Pharmaceuticals INC. | $14.27 | 2021 |
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 Eric Chang 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.