Allison Chapman
NPI 1316218423ActiveIndividual· Nurse Practitioner· Austin, TX
Nurse Practitioner with Laura K Gilbey MD PLLC, practicing in Austin, Texas. Their prescriptions cost Medicare Part D more than their services did: $226,643 for 536 claims, against $7,999 paid for services in 2024. Abbvie Inc. reported $29.50 in payments in 2025, mostly food and beverage. Lists St David's South Austin Medical Center as a hospital affiliation.
Overview
| NPI | 1316218423 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jan 20, 2012 |
| Last updated in NPPES | Apr 30, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 588673 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 35 |
|---|---|
| Services billed | 156 across 6 procedure codes |
| Paid by Medicare | $7,999 |
Part D prescriptions in 2024
| Prescriptions (claims) | 536 · 887 30-day fills |
|---|---|
| Patients | 174 |
| Total drug cost | $226,643 |
| Generic share | 46% of claims |
Education and affiliations
| Graduation year | 1993 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Laura K Gilbey MD PLLCAustin, TX · 3 clinicians
Hospital affiliation
- St David's South Austin Medical CenterAustin, TX
Industry payments (Open Payments)
- 2025$29.50 · 1 payment from 1 company
- 2024$243.56 · 7 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $29.50 | 1 |
What the 2025 payments were for
- Food and Beverage$29.50 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 250 nurse practitioners in Austin · All nurse practitioners in Texas