Andrew C. Althauser, DDS
NPI 1245278647ActiveIndividual· Dentist, General Practice· Missoula, MT
Dentist, General Practice (DDS) in Missoula, Montana, licensed in MT, with an NPI issued in June 2006. Part D covered 20 prescriptions written in 2024, 95% of them generic. Straumann USA LLC reported $79.39 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1245278647 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS |
| Sole proprietor | No |
| NPI issued | Jun 4, 2006 |
| Last updated in NPPES | Dec 4, 2025 |
| Certified by provider | Dec 4, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | 2152 | MT |
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 · 20 30-day fills |
|---|---|
| Patients | 19 |
| Total drug cost | $80.69 |
| Generic share | 95% of claims |
Industry payments (Open Payments)
- 2025$79.39 · 2 payments from 1 company
- 2024$48.05 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Straumann USA LLC | $79.39 | 2 |
What the 2025 payments were for
- Food and Beverage$79.39 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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