Id Now Instrument
Payments companies reported to CMS as associated with Id Now Instrument. "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 Id Now Instrument, 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 Id Now Instrument
These are the largest totals companies reported as associated with Id Now Instrument. 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) |
|---|---|---|---|
| Thomas Walsh | New York, NY | Infectious Disease | $49,054.12 |
| Granville Morse | New Orleans, LA | Emergency Medicine | $28,813.19 |
| Margaret Hammerschlag | Brooklyn, NY | Pediatric Infectious Diseases | $24,740.99 |
| Maurice Allgeier | Louisville, KY | Pediatrics | $12,172.61 |
| Gregory Hirsch | Morristown, NJ | Obstetrics & Gynecology | $10,907.35 |
| Stefan Riedel | Baltimore, MD | Clinical Pathology | $10,445.25 |
| Robert Gaynes | Dunwoody, GA | Infectious Disease | $9,385.96 |
| Sean Neath | Manchester, NH | Emergency Medicine | $7,542.80 |
| Larry Mellick | Augusta, GA | Pediatric Emergency Medicine (Pediatrics) | $7,109.29 |
| Joshua Levin | Winnetka, IL | Pediatrics | $6,949.66 |
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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.