David Lyon Isaacs, DMD
NPI 1225114945ActiveIndividual· Dentist· Wilmington, DE
Dentist (DMD) in Wilmington, Delaware, licensed in DE, with an NPI issued in October 2006. Part D covered 209 prescriptions written in 2024, 99% of them generic. Ultradent Products Inc was the largest of 2 companies reporting payments in 2025, $425.11 in all, mostly gifts.
Overview
| NPI | 1225114945 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DMD |
| Sole proprietor | No |
| NPI issued | Oct 27, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist Primary | 122300000X | G10000925 | DE |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Order and Referring Only - Oral Surgery (DE) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 209 · 210 30-day fills |
|---|---|
| Patients | 145 |
| Total drug cost | $1,962 |
| Generic share | 99% of claims |
Industry payments (Open Payments)
- 2025$425.11 · 3 payments from 2 companies
- 2024$474.54 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ultradent Products Inc | $308.99 | 1 |
| Zimvie Inc. | $116.12 | 2 |
What the 2025 payments were for
- Gift$308.99 · 1 payment
- Food and Beverage$116.12 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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