Katherine Sue Hanser, DMD
NPI 1528552296ActiveIndividual· Dentist· Alton, IL
Dentist (DMD) in Alton, Illinois, licensed in IL, with an NPI issued in June 2018. Part D covered 17 prescriptions written in 2024, 82% of them generic. Southern Implants North America Inc was the largest of 5 companies reporting payments in 2025, $1,084 in all, mostly food and beverage.
Overview
| NPI | 1528552296 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DMD |
| Sole proprietor | Yes |
| NPI issued | Jun 18, 2018 |
| Last updated in NPPES | Jun 18, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist Primary | 122300000X | 019031672 | IL |
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) | 17 · 17 30-day fills |
|---|---|
| Patients | 11 |
| Total drug cost | $82.95 |
| Generic share | 82% of claims |
Industry payments (Open Payments)
- 2025$1,084 · 25 payments from 5 companies
- 2024$2,680 · 22 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Southern Implants North America Inc | $642.68 | 10 |
| Straumann USA LLC | $241.26 | 10 |
| Keystone Dental Inc. | $158.81 | 2 |
| Biohorizons Implant Systems Inc. | $32.91 | 2 |
| Align Technology, Inc. | $8.29 | 1 |
What the 2025 payments were for
- Food and Beverage$1,037 · 24 payments
- Entertainment$47.35 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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