Ixchiq
Payments companies reported to CMS as associated with Ixchiq. "Associated with" is CMS's wording: it links a payment to a product without saying the money was spent on it.
By year
Payments reported as associated with Ixchiq, per program year, as reported to CMS.
Who makes it
Specialties most often involved
Where the associated payments went, by the receiving clinician's specialty.
Clinicians most associated with Ixchiq
These are the largest totals companies reported as associated with Ixchiq. They are typically speaking or consulting arrangements, which companies must report by law; appearing here is not evidence of anything improper.
| Clinician | Location | Specialty | Associated payments (2023-2025) |
|---|---|---|---|
| Bradley Connor | New York, NY | Gastroenterology (Internal Medicine) | $9,000.00 |
| Fernando Ysern Borras | Caguas, PR | Pediatrics | $7,304.99 |
| Davidson Hamer | Boston, MA | Infectious Disease | $5,014.13 |
| Ines Esquilin | San Juan, PR | Pediatric Infectious Diseases | $4,949.99 |
| Robin Maestripieri | Princeton, NJ | Adult Health (Nurse Practitioner) | $2,700.00 |
| Michael Decker | Baxter, TN | Infectious Disease | $2,222.50 |
| Ana Medina | Rio Piedras, PR | Pediatrics | $2,080.83 |
| Vincent Hsu | Orlando, FL | Infectious Disease | $2,000.00 |
| Karen Krueger | Glenview, IL | Infectious Disease | $1,500.00 |
| Lin Chen | Cambridge, MA | Infectious Disease | $1,400.00 |
Prescribed Ixchiq?
See what its makers reported for your doctor. Two steps, private, no account.
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.