Karen Ann Hanisch, FNP
NPI 1881647774ActiveIndividual· Nurse Practitioner· Sioux Falls, SD
Nurse Practitioner (FNP) with Sanford Medical Center and 1 other group, practicing in Sioux Falls, South Dakota. Part D covered 70 prescriptions written in 2024. Dexcom, Inc. was the largest of 4 companies reporting payments in 2025, $139.09 in all, mostly food and beverage.
Overview
| NPI | 1881647774 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | May 19, 2006 |
| Last updated in NPPES | Jul 20, 2026 |
| Certified by provider | Jul 20, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | CP000411 | SD |
| Nurse Practitioner | 363L00000X | R028675 | 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 - Nurse Practitioner (SD) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 70 · 96 30-day fills |
|---|---|
| Total drug cost | $15,201 |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Sanford Medical CenterSioux Falls, SD · 857 clinicians
- Sanford Health NetworkTracy, MN · 351 clinicians
Industry payments (Open Payments)
- 2025$139.09 · 6 payments from 4 companies
- 2024$123.43 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dexcom, Inc. | $43.32 | 1 |
| Medtronic, Inc. | $40.16 | 2 |
| Tandem Diabetes Care, Inc. | $37.66 | 2 |
| Xeris Pharmaceuticals, Inc. | $17.95 | 1 |
What the 2025 payments were for
- Food and Beverage$139.09 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other nurse practitioners in Sioux Falls
- 1003413683
- 1013488345
- 1023396900
- 1023489382
- 1023735727
- 1033183736
- 1033981774
- 1063259588
- 1073238408
- 1073379483
- 1073795928
- 1093154213
All 249 nurse practitioners in Sioux Falls · All nurse practitioners in South Dakota