Allison Kallman
NPI 1003554825ActiveIndividual· Physician Assistant· Georgetown, TX
Physician Assistant with St. David's Ortho Neuro and Rehab PLLC, practicing in Georgetown, Texas. Their prescriptions cost Medicare Part D more than their services did: $55,892 for 181 claims, against $7,185 paid for services in 2024. Medline Industries LP was the largest of 3 companies reporting payments in 2025, $176.81 in all, mostly food and beverage. Lists Adventhealth Central Texas and 1 other hospital as hospital affiliations.
Overview
| NPI | 1003554825 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | May 23, 2022 |
| Last updated in NPPES | May 8, 2025 |
| Certified by provider | May 8, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA18604 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 46 |
|---|---|
| Services billed | 94 across 14 procedure codes |
| Paid by Medicare | $7,185 |
Part D prescriptions in 2024
| Prescriptions (claims) | 181 · 236 30-day fills |
|---|---|
| Patients | 51 |
| Total drug cost | $55,892 |
| Generic share | 71% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- St. David's Ortho Neuro and Rehab PLLCAustin, TX · 59 clinicians
Hospital affiliations
- Adventhealth Central TexasKilleen, TX
- St David's Medical CenterAustin, TX
Other facilities
- Baylor Scott & White Institute for RehabilitationInpatient rehabilitation facility · Lakeway, TX
- Pam Rehabilitation Hospital of Round RockInpatient rehabilitation facility · Round Rock, TX
Industry payments (Open Payments)
- 2025$176.81 · 3 payments from 3 companies
- 2024$82.67 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medline Industries LP | $96.02 | 1 |
| Stryker Corporation | $50.97 | 1 |
| Vertex Pharmaceuticals Incorporated | $29.82 | 1 |
What the 2025 payments were for
- Food and Beverage$176.81 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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