Disposable Distal Attachment
Payments companies reported to CMS as associated with Disposable Distal Attachment. "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 Disposable Distal Attachment, 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 Disposable Distal Attachment
These are the largest totals companies reported as associated with Disposable Distal Attachment. 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) |
|---|---|---|---|
| Hiroyuki Aihara | Boston, MA | Gastroenterology (Internal Medicine) | $192,843.23 |
| Dennis Yang | Orlando, FL | Gastroenterology (Internal Medicine) | $181,767.81 |
| Joo Hwang | Stanford, CA | Gastroenterology (Internal Medicine) | $180,168.57 |
| Peter Draganov | Gainesville, FL | Gastroenterology (Internal Medicine) | $164,143.86 |
| Sergey Kantsevoy | Baltimore, MD | Gastroenterology (Internal Medicine) | $162,286.41 |
| Makoto Nishimura | New York, NY | Gastroenterology (Internal Medicine) | $87,560.85 |
| Ahmed Saeed | Kansas City, MO | Gastroenterology (Internal Medicine) | $79,838.75 |
| Alexander Schlachterman | Philadelphia, PA | Gastroenterology (Internal Medicine) | $56,338.85 |
| Jason Samarasena | Orange, CA | Gastroenterology (Internal Medicine) | $53,068.96 |
| Mihir Wagh | Aurora, CO | Gastroenterology (Internal Medicine) | $40,805.05 |
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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.