Alexandra J. Hartke
NPI 1992283790ActiveIndividual· Nurse Practitioner, Adult Health· Frisco, TX
Nurse Practitioner, Adult Health in Frisco, Texas, licensed in TX, with an NPI issued in August 2018. Their prescriptions cost Medicare Part D more than their services did: $93,041 for 1,039 claims, against $1,507 paid for services in 2024. Medtronic, Inc. was the largest of 11 companies reporting payments in 2025, $2,746 in all, mostly food and beverage.
Overview
| NPI | 1992283790 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Aug 2, 2018 |
| Last updated in NPPES | Jun 25, 2020 |
| Certified by provider | Jun 25, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | AP138315 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 28 |
|---|---|
| Services billed | 28 across 2 procedure codes |
| Paid by Medicare | $1,507 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,039 · 1,157 30-day fills |
|---|---|
| Patients | 384 |
| Total drug cost | $93,041 |
| Generic share | 92% of claims |
Industry payments (Open Payments)
- 2025$2,746 · 99 payments from 11 companies
- 2024$1,644 · 83 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $1,104 | 13 |
| Abbvie Inc. | $498.23 | 25 |
| Collegium Pharmaceutical, Inc. | $367.56 | 32 |
| Pfizer Inc. | $240.41 | 8 |
| Tersera Therapeutics LLC | $205.51 | 7 |
What the 2025 payments were for
- Food and Beverage$2,139 · 95 payments
- Travel and Lodging$607.37 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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