Ab - Zarc System
Payments companies reported to CMS as associated with Ab - Zarc System. "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 Ab - Zarc System, 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 Ab - Zarc System
These are the largest totals companies reported as associated with Ab - Zarc System. 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) |
|---|---|---|---|
| Euphemia Johnson | Raleigh, NC | Pediatric Dentistry | $510.91 |
| Monica Estes | Moncks Corner, SC | Endodontics | $366.62 |
| Howard Liang | West Covina, CA | Endodontics | $185.46 |
| Jered King | Corpus Christi, TX | Endodontics | $178.07 |
| Johnny Kim | Garden City, NY | Endodontics | $153.15 |
| Sharon Yi | Garden City, NY | Dentist | $153.15 |
| Glenna Lee | Garden City, NY | Endodontics | $153.15 |
| Richard Kaden | Massapequa, NY | Endodontics | $153.15 |
| Eunchong Ju | Ridgefield, NJ | General Practice (Dentist) | $153.15 |
| Hae Jung Ko | Little Neck, NY | Dentist | $153.15 |
Prescribed Ab - Zarc System?
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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.