Zachary Adam Graf, DDS
NPI 1316072093ActiveIndividual· Dentist· Green Bay, WI
Opted out of Medicare from October 2014 to October 2028. Dentist (DDS) in Green Bay, Wisconsin, licensed in WI, with an NPI issued in February 2007. Part D covered 87 prescriptions written in 2024, 95% of them generic. Align Technology, Inc. was the largest of 4 companies reporting payments in 2025, $166.29 in all, mostly food and beverage.
Overview
| NPI | 1316072093 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS |
| Sole proprietor | No |
| NPI issued | Feb 22, 2007 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist Primary | 122300000X | 5170015 | WI |
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 |
|---|---|
| Opt-out | Opted out Oct 14, 2014 – Oct 14, 2028 |
| Can order and refer | Yes |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Part D prescriptions in 2024
| Prescriptions (claims) | 87 · 92 30-day fills |
|---|---|
| Patients | 61 |
| Total drug cost | $342.59 |
| Generic share | 95% of claims |
Industry payments (Open Payments)
- 2025$166.29 · 12 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Align Technology, Inc. | $85.08 | 8 |
| Envista Holdings Corporation | $47.62 | 2 |
| Straumann USA LLC | $19.38 | 1 |
| Philips North America LLC | $14.21 | 1 |
What the 2025 payments were for
- Food and Beverage$166.29 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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