Stacy Wahl Slettum, FNP
NPI 1942202403ActiveIndividual· Nurse Practitioner, Family· Worthington, MN
Nurse Practitioner, Family (FNP) with Avera McKennan and 1 other group, practicing in Worthington, Minnesota. Their prescriptions cost Medicare Part D more than their services did: $634,420 for 8,514 claims, against $56,617 paid for services in 2024. Lilly USA, LLC was the largest of 2 companies reporting payments in 2025, $54.93 in all, mostly food and beverage. Lists Avera Marshall Regional Medical Ctr and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1942202403 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Aug 15, 2005 |
| Last updated in NPPES | Jul 15, 2024 |
| Certified by provider | Jul 15, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 2193 | MN |
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 (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 195 |
|---|---|
| Services billed | 3,472 across 83 procedure codes |
| Paid by Medicare | $56,617 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,514 · 13,917 30-day fills |
|---|---|
| Patients | 310 |
| Total drug cost | $634,420 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Avera McKennanSioux Falls, SD · 959 clinicians
- Rural Health Care IncBrookings, SD · 154 clinicians
Hospital affiliations
- Avera Marshall Regional Medical CtrMarshall, MN
- Avera McKennan Hospital & University Health CenterSioux Falls, SD
- Murray County Memorial HospitalSlayton, MN
- Pipestone County Medical CenterPipestone, MN
- Sanford Worthington Medical CenterWorthington, MN
Other facilities
- Avera at Home MarshallHome health agency · Marshall, MN
- Good Sam Society Home Care of Sw MnHome health agency · Windom, MN
Industry payments (Open Payments)
- 2025$54.93 · 3 payments from 2 companies
- 2024$14.21 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $34.84 | 2 |
| Pfizer Inc. | $20.09 | 1 |
What the 2025 payments were for
- Food and Beverage$54.93 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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