Katie Seybold, NP
NPI 1629793948ActiveIndividual· Nurse Practitioner, Family· Wausau, WI
Nurse Practitioner, Family (NP) with Aspirus Rhinelander and Tomahawk Hospitals and Clinics, Inc. and 1 other group, practicing in Wausau, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $446,569 for 2,363 claims, against $26,099 paid for services in 2024. Abiomed was the largest of 4 companies reporting payments in 2025, $91.55 in all, mostly food and beverage. Lists Aspirus Merrill Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1629793948 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Oct 10, 2022 |
| Last updated in NPPES | Oct 10, 2022 |
| Certified by provider | Oct 9, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 13210-33 | 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) | Enrolled Practitioner - Nurse Practitioner (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 256 |
|---|---|
| Services billed | 364 across 14 procedure codes |
| Paid by Medicare | $26,099 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,363 · 4,732 30-day fills |
|---|---|
| Patients | 397 |
| Total drug cost | $446,569 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Aspirus Rhinelander and Tomahawk Hospitals and Clinics, Inc.Rhinelander, WI · 574 clinicians
- Aspirus Medical Group, Inc.Wausau, WI · 268 clinicians
Hospital affiliations
- Aspirus Merrill HospitalMerrill, WI
- Aspirus Rhinelander HospitalRhinelander, WI
- Aspirus Riverview Hospital & Clinics IncWisconsin Rapids, WI
- Aspirus Stevens Point Hospital & Clinics, Inc.Stevens Point, WI
- Aspirus Wausau HospitalWausau, WI
Industry payments (Open Payments)
- 2025$91.55 · 4 payments from 4 companies
- 2024$221.72 · 5 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $32.93 | 1 |
| Abbott Laboratories | $24.45 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $23.26 | 1 |
| Daxor Corporation | $10.91 | 1 |
What the 2025 payments were for
- Food and Beverage$91.55 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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