Iotasoft
Payments companies reported to CMS as associated with Iotasoft. "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 Iotasoft, 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 Iotasoft
These are the largest totals companies reported as associated with Iotasoft. 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) |
|---|---|---|---|
| Michael Seidman | Celebration, FL | Otolaryngology/Facial Plastic Surgery | $6,198.54 |
| Rick Nelson | Indianapolis, IN | Otology & Neurotology | $5,525.92 |
| Jay Gantz | Portland, OR | Otology & Neurotology | $4,873.25 |
| Matthew Carlson | Rochester, MN | Otolaryngology | $4,607.67 |
| Katrina Stidham | Hawthorne, NY | Otology & Neurotology | $3,395.24 |
| Daniel Jethanamest | New York, NY | Otology & Neurotology | $2,622.32 |
| David Kelsall | Englewood, CO | Otology & Neurotology | $2,482.39 |
| David Chi | Pittsburgh, PA | $2,346.02 | |
| Barry Hirsch | Pittsburgh, PA | $2,309.36 | |
| Eric Kraus | Winston Salem, NC | Otology & Neurotology | $2,048.77 |
Prescribed Iotasoft?
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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.