Charles J. Kronengold, MD
NPI 1679648596ActiveIndividual· Ophthalmology· Livingston, NJ
Ophthalmology (MD) in Livingston, New Jersey, licensed in NJ, with an NPI issued in November 2006. Part D covered 121 prescriptions written in 2024, 55% of them generic. Glaukos Corporation was the largest of 2 companies reporting payments in 2025, $296.06 in all, mostly food and beverage.
Overview
| NPI | 1679648596 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 24, 2006 |
| Last updated in NPPES | Sep 30, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 25MA02885900 | NJ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (NJ) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 121 · 193 30-day fills |
|---|---|
| Patients | 45 |
| Total drug cost | $48,656 |
| Generic share | 55% of claims |
Industry payments (Open Payments)
- 2025$296.06 · 2 payments from 2 companies
- 2024$124.78 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaukos Corporation | $183.78 | 1 |
| Tarsus Pharmaceuticals, Inc. | $112.28 | 1 |
What the 2025 payments were for
- Food and Beverage$296.06 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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