Jian Ying Chen Lemper, DMD, PHD
NPI 1457411183ActiveIndividual· Dentist, General Practice· West Grove, PA
Dentist, General Practice (DMD, PHD) in West Grove, Pennsylvania, licensed in PA and MD, with an NPI issued in December 2006. Part D covered 159 prescriptions written in 2024, 96% of them generic. Essential Dental Systems Incorporated reported $28.26 in payments in 2025, mostly gifts.
Overview
| NPI | 1457411183 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DMD, PHD |
| Sole proprietor | No |
| NPI issued | Dec 11, 2006 |
| Last updated in NPPES | Jul 9, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | DS036153 | PA |
| Dentist, General Practice | 1223G0001X | 13820 | MD |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 159 · 160 30-day fills |
|---|---|
| Patients | 89 |
| Total drug cost | $539.20 |
| Generic share | 96% of claims |
Industry payments (Open Payments)
- 2025$28.26 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Essential Dental Systems Incorporated | $28.26 | 1 |
What the 2025 payments were for
- Gift$28.26 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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