Zack J. Porter, D.D.S
NPI 1871730440ActiveIndividual· Dentist, General Practice· Bend, OR
Dentist, General Practice (D.D.S) in Bend, Oregon, licensed in OR, with an NPI issued in January 2009. Part D covered 135 prescriptions written in 2024, 94% of them generic. Dentsply Sirona Inc was the largest of 4 companies reporting payments in 2025, $572.92 in all, mostly food and beverage.
Overview
| NPI | 1871730440 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.D.S |
| Sole proprietor | No |
| NPI issued | Jan 19, 2009 |
| Last updated in NPPES | Jan 19, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | D9091 | OR |
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) | 135 · 147 30-day fills |
|---|---|
| Patients | 78 |
| Total drug cost | $765.72 |
| Generic share | 94% of claims |
Industry payments (Open Payments)
- 2025$572.92 · 10 payments from 4 companies
- 2024$269.04 · 6 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dentsply Sirona Inc | $312.91 | 7 |
| Solventum Corporation | $137.41 | 1 |
| Straumann USA LLC | $108.70 | 1 |
| Colgate Oral Pharmaceuticals, Inc. | $13.90 | 1 |
What the 2025 payments were for
- Food and Beverage$572.92 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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