Karen S. Nehlich, PA-C
NPI 1699731158ActiveIndividual· Physician Assistant· Aberdeen, SD
Physician Assistant (PA-C) with Sanford Health Network, practicing in Aberdeen, South Dakota. Their prescriptions cost Medicare Part D more than their services did: $682,075 for 7,385 claims, against $46,565 paid for services in 2024. Astellas Pharma US Inc reported $15.47 in payments in 2025, mostly food and beverage. Lists Avera St Lukes and 1 other hospital as hospital affiliations.
Overview
| NPI | 1699731158 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Apr 25, 2006 |
| Last updated in NPPES | Aug 27, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 0562 | SD |
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 - Physician Assistant (SD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 307 |
|---|---|
| Services billed | 897 across 16 procedure codes |
| Paid by Medicare | $46,565 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,385 · 16,065 30-day fills |
|---|---|
| Patients | 674 |
| Total drug cost | $682,075 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Sanford Health NetworkTracy, MN · 351 clinicians
Hospital affiliations
- Avera St LukesAberdeen, SD
- Sanford Medical Center AberdeenAberdeen, SD
Industry payments (Open Payments)
- 2025$15.47 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $15.47 | 1 |
What the 2025 payments were for
- Food and Beverage$15.47 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 30 physician assistants in Aberdeen · All physician assistants in South Dakota