Zachary Ryan Berg, DDS
NPI 1841984572ActiveIndividual· Dentist· Sioux Falls, SD
Dentist (DDS) in Sioux Falls, South Dakota, licensed in SD, with an NPI issued in June 2023. Part D covered 77 prescriptions written in 2024, 92% of them generic. Align Technology, Inc. reported $21.15 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1841984572 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS |
| Sole proprietor | Yes |
| NPI issued | Jun 6, 2023 |
| Last updated in NPPES | Jun 6, 2023 |
| Certified by provider | Jun 6, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist Primary | 122300000X | D1395 | SD |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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) | 77 · 78 30-day fills |
|---|---|
| Patients | 60 |
| Total drug cost | $323.67 |
| Generic share | 92% of claims |
Industry payments (Open Payments)
- 2025$21.15 · 1 payment from 1 company
- 2024$13.17 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Align Technology, Inc. | $21.15 | 1 |
What the 2025 payments were for
- Food and Beverage$21.15 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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