Physician profile
Joan Han
NPI 1275161515
$339.74
in general payments reported to CMS, 2019-2025
9 companies · $221 in 2025
The $221 reported for 2025 was more than what a typical Obstetrics & Gynecology provider received nationally (typical 2025 total: $158).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2024: $119 · 2025: $221.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $340.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $339.74 |
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 |
|---|---|---|---|
| Mayne Pharma Commercial LLC | $66.12 | 2025 | |
| Astellas Pharma US INC | $60.36 | 2024-2025 | Veozah |
| Pfizer INC. | $38.39 | 2024 | |
| Evofem Biosciences, INC. | $37.10 | 2025 | Phexxi, Solosec, Phexx |
| Bayer Healthcare Pharmaceuticals INC. | $34.51 | 2024-2025 | |
| Dexcom, INC. | $27.52 | 2025 | Dexcom G6 Transmitter |
| Optumhealth Care Solutions, LLC | $26.79 | 2025 | Eitan Medical, Vivify Health Care Team Portal 001 |
| Sumitomo Pharma America, INC. | $26.73 | 2025 | Gemtesa |
| Exeltis, USA INC. | $22.22 | 2024 | Slynd |
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 Joan Han 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.