Xenia Sai Kempf, FNP-C
NPI 1700415080ActiveIndividual· Nurse Practitioner, Family· Pflugerville, TX
Nurse Practitioner, Family (FNP-C) in Pflugerville, Texas, trained at University of Texas Medical Branch at Galveston (class of 2019). In 2024 Medicare paid $20,933 for 246 patients, and Part D covered 475 of their prescriptions, 89% of them generic. Lilly USA, LLC reported $16.87 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1700415080 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | No |
| NPI issued | Apr 7, 2020 |
| Last updated in NPPES | Aug 30, 2025 |
| Certified by provider | Aug 30, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | AP145642 | TX |
| Registered Nurse, Critical Care Medicine | 163WC0200X | 889673 | TX |
| Nurse Practitioner, Family | 363LF0000X | 230388 | LA |
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 (LA); Practitioner - Nurse Practitioner (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 246 |
|---|---|
| Services billed | 732 across 39 procedure codes |
| Paid by Medicare | $20,933 |
Part D prescriptions in 2024
| Prescriptions (claims) | 475 · 532 30-day fills |
|---|---|
| Patients | 327 |
| Total drug cost | $8,871 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of Texas Medical Branch at Galveston |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Nurse Practitioner |
Medical group
- Round Rock Outpatient Care PLLCCedar Park, TX · 8 clinicians
Hospital affiliation
- Brushy Creek Family Hospital LLCRound Rock, TX
Industry payments (Open Payments)
- 2025$16.87 · 1 payment from 1 company
- 2024$116.15 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $16.87 | 1 |
What the 2025 payments were for
- Food and Beverage$16.87 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 46 family nurse practitioners in Pflugerville · All family nurse practitioners in Texas