GlassScriptPhysician profile
Andrea A Chan
NPI 1154681906
$4,298.05
in general payments reported to CMS, 2019-2025
20 companies · $304 in 2025
The $304 reported for 2025 was less than what a typical Urology provider received nationally (typical 2025 total: $631).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $201 · 2020: $95.12 · 2021: $217 · 2022: $123 · 2023: $481 · 2024: $2,878 · 2025: $304.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Education: $1,500 · Food and Beverage: $1,188 · Travel and Lodging: $974.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Education | $1,500.00 |
| Food and Beverage | $1,188.49 |
| Travel and Lodging | $973.62 |
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 |
|---|---|---|---|
| Intuitive Surgical, INC. | $2,643.38 | 2024-2025 | |
| Boston Scientific Corporation | $524.44 | 2019-2025 | General - Erectile Dysfunction, Ams 700, Ams 800 Artificial Urinary Sphincter |
| Dornier Medtech America, INC | $256.81 | 2023 | Dornier Medtech |
| Calyxo, INC. | $130.52 | 2025 | Cvac Aspiration System |
| Allergan, INC. | $103.37 | 2019 | |
| Neotract INC. | $85.82 | 2019 | |
| Laborie Medical Technologies Corp. | $81.38 | 2023 | |
| Teleflex LLC | $66.56 | 2022-2023 | Urolift |
| Coloplast Corp | $63.96 | 2020-2022 | |
| Axonics, INC. | $61.14 | 2021-2022 | |
| Astellas Pharma US INC | $51.99 | 2021 | |
| Abbvie INC. | $40.68 | 2023-2024 | Botox |
| Alexion Pharmaceuticals, INC. | $37.78 | 2023 | Ultomiris |
| Urogen Pharma, INC. | $28.51 | 2024 | |
| Procept Biorobotics Corporation | $25.56 | 2025 |
Show all 20 companies
| Company | General payments | Years | Top products |
|---|---|---|---|
| Immunitybio, INC. | $21.59 | 2024 | |
| Sumitomo Pharma America, INC. | $21.01 | 2023 | Orgovyx |
| Karl Storz Endoscopy-America | $20.01 | 2024 | Hopkins |
| 180 Medical, INC. | $16.85 | 2021 | |
| Dentsply Ih Ab | $16.69 | 2024 | Lofric |
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 Andrea Chan 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.