GlassScriptPhysician profile
Merry Wenlan Ma
NPI 1548885023
$13,885.03
in general payments reported to CMS, 2019-2025
32 companies · $1,778 in 2025
The $1,778 reported for 2025 was more than what 77% of Urology providers received nationally (typical 2025 total: $631).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2020: $283 · 2021: $681 · 2022: $1,197 · 2023: $4,975 · 2024: $4,972 · 2025: $1,778.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $9,936 · Travel and Lodging: $1,788.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $9,936.39 |
| Travel and Lodging | $1,788.03 |
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 |
|---|---|---|---|
| Boston Scientific Corporation | $4,372.05 | 2020-2024 | Ams 700, Ams 800 Artificial Urinary Sphincter, Xpeeda Dsl Fiber |
| Coloplast Corp | $1,533.79 | 2023-2025 | Titan |
| Medtronic, INC. | $1,270.84 | 2023-2025 | Interstim |
| Cook Medical LLC | $1,046.32 | 2021-2025 | Fiber Dust, Litho 150, Ngage |
| Axonics, INC. | $885.26 | 2020-2024 | Axonics, Bulkamid |
| Teleflex LLC | $740.59 | 2023-2025 | Urolift, Barrigel |
| Procept Biorobotics Corporation | $650.17 | 2023-2025 | Aquabeam Robotic System, Aquabeam System |
| Ferring Pharmaceuticals INC. | $336.94 | 2024-2025 | Adstiladrin |
| Merck Sharp & Dohme LLC | $292.56 | 2021-2024 | Lynparza, Keytruda, Welireg |
| Olympus America INC. | $282.49 | 2024-2025 | Bovie, Itind System, Shockpulse |
| Glaxosmithkline, LLC. | $249.80 | 2023-2024 | Arexvy |
| Palette Life Sciences, INC. | $247.17 | 2022-2023 | |
| Endo Pharmaceuticals INC. | $228.80 | 2023 | Xiaflex |
| Aroa Biosurgery Incorporated | $221.31 | 2023 | |
| Cook Incorporated | $196.31 | 2024 | S~Curve |
Show all 32 companies
| Company | General payments | Years | Top products |
|---|---|---|---|
| Laborie Medical Technologies Corp. | $150.50 | 2022-2025 | |
| Calyxo, INC. | $145.23 | 2025 | Cvac Aspiration System |
| Bayer Healthcare Pharmaceuticals INC. | $130.78 | 2024 | |
| Astellas Pharma US INC | $112.35 | 2023 | Xtandi |
| Conmed Corporation | $109.82 | 2024 | Conmed Specimen Retrieval, Abc Handpieces, Airseal |
| Alnylam Pharmaceuticals INC. | $109.79 | 2024 | Oxlumo |
| Urogen Pharma, INC. | $99.71 | 2025 | |
| Intuitive Surgical, INC. | $94.64 | 2024 | |
| Myovant Sciences INC. | $93.85 | 2022 | |
| Janssen Scientific Affairs, LLC | $76.41 | 2024 | Erleada |
| Blue Earth Diagnostics | $41.62 | 2023 | |
| Innovation Technologies INC | $36.32 | 2024 | Irrisept |
| Becton, Dickinson and Company | $30.72 | 2023 | Bard Urinary Drainage Bag |
| Ambu INC. | $29.67 | 2022 | |
| Astrazeneca Pharmaceuticals LP | $28.14 | 2021 | |
| 180 Medical, INC. | $27.78 | 2021 | |
| Photocure INC | $13.30 | 2022 |
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 Merry Ma 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.