Kaylee Wermerson, DNP
NPI 1114686011ActiveIndividual· Nurse Practitioner, Obstetrics & Gynecology· Sioux Falls, SD
Nurse Practitioner, Obstetrics & Gynecology (DNP) with Sanford Medical Center, practicing in Sioux Falls, South Dakota. Their prescriptions cost Medicare Part D more than their services did: $288,603 for 555 claims, against $3,981 paid for services in 2024. Geron Corporation was the largest of 7 companies reporting payments in 2025, $308.09 in all, mostly food and beverage. Lists Avera McKennan Hospital & University Health Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1114686011 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP |
| Sole proprietor | No |
| NPI issued | Dec 8, 2021 |
| Last updated in NPPES | Jul 9, 2026 |
| Certified by provider | Jul 9, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Obstetrics & Gynecology Primary | 363LX0001X | CP002235 | SD |
| Nurse Practitioner, Family | 363LF0000X | CP002235 | SD |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (SD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 71 |
|---|---|
| Services billed | 81 across 4 procedure codes |
| Paid by Medicare | $3,981 |
Part D prescriptions in 2024
| Prescriptions (claims) | 555 · 807 30-day fills |
|---|---|
| Patients | 141 |
| Total drug cost | $288,603 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Sanford Medical CenterSioux Falls, SD · 857 clinicians
Hospital affiliations
- Avera McKennan Hospital & University Health CenterSioux Falls, SD
- Sanford Usd Medical CenterSioux Falls, SD
Industry payments (Open Payments)
- 2025$308.09 · 10 payments from 7 companies
- 2024$208.87 · 10 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Geron Corporation | $134.76 | 3 |
| Janssen Biotech, Inc. | $57.73 | 2 |
| Celgene Corporation | $32.00 | 1 |
| Genzyme Corporation | $24.23 | 1 |
| Organon LLC | $20.71 | 1 |
What the 2025 payments were for
- Food and Beverage$308.09 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner, Obstetrics & Gynecology providers in Sioux Falls
- 1437327343
- 1265224661
- 1972995371
- 1558367219
- 1033403233
- 1902649775
- 1992299614
- 1134834740
- 1871228353
All Nurse Practitioner, Obstetrics & Gynecology providers in South Dakota →