Sara Elizabeth Volz, MSN, ARNP, FNP-C
NPI 1639832488ActiveIndividual· Nurse Practitioner· Olathe, KS
Nurse Practitioner (MSN, ARNP, FNP-C) in Olathe, Kansas, trained at University of Missouri, Kansas City, School of Medicine (class of 2020). Their prescriptions cost Medicare Part D more than their services did: $248,501 for 1,155 claims, against $44,282 paid for services in 2024. E.R. Squibb & Sons, L.L.C. was the largest of 18 companies reporting payments in 2025, $2,553 in all, mostly food and beverage.
Overview
| NPI | 1639832488 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MSN, ARNP, FNP-C |
| Sole proprietor | No |
| NPI issued | Oct 19, 2021 |
| Last updated in NPPES | Jul 16, 2024 |
| Certified by provider | Jul 16, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 5379917062 | KS |
| Nurse Practitioner | 363L00000X | A165448 | IA |
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 (KS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 324 |
|---|---|
| Services billed | 1,292 across 21 procedure codes |
| Paid by Medicare | $44,282 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,155 · 1,633 30-day fills |
|---|---|
| Patients | 283 |
| Total drug cost | $248,501 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | University of Missouri, Kansas City, School of Medicine |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Nurse Practitioner |
Medical group
- Kansas Medical Clinic PATopeka, KS · 48 clinicians
Industry payments (Open Payments)
- 2025$2,553 · 167 payments from 18 companies
- 2024$2,901 · 175 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $521.49 | 31 |
| Abbvie Inc. | $466.26 | 34 |
| Ucb, Inc. | $256.00 | 18 |
| Lilly USA, LLC | $250.77 | 17 |
| Janssen Biotech, Inc. | $217.30 | 16 |
What the 2025 payments were for
- Food and Beverage$2,503 · 164 payments
- Education$50.39 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 46 nurse practitioners in Olathe · All nurse practitioners in Kansas