Chen Shi
NPI 1568838449ActiveIndividual· Dentist· Greenwich, CT
Dentist in Greenwich, Connecticut, licensed in NY and CT, with an NPI issued in August 2015. Part D covered 20 prescriptions written in 2024, 75% of them generic. Straumann USA LLC was the largest of 3 companies reporting payments in 2025, $389.56 in all, mostly education.
Overview
| NPI | 1568838449 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Aug 14, 2015 |
| Last updated in NPPES | Nov 10, 2025 |
| Certified by provider | Nov 10, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist Primary | 122300000X | 060913-01 | NY |
| Dentist | 122300000X | 12948 | CT |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 20 · 24 30-day fills |
|---|---|
| Patients | 11 |
| Total drug cost | $188.82 |
| Generic share | 75% of claims |
Industry payments (Open Payments)
- 2025$389.56 · 5 payments from 3 companies
- 2024$227.85 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Straumann USA LLC | $330.36 | 2 |
| Dentsply Sirona Inc | $43.64 | 2 |
| Philips North America LLC | $15.56 | 1 |
What the 2025 payments were for
- Education$250.00 · 1 payment
- Food and Beverage$139.56 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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