Christopher Ryan Oxner, MD
NPI 1801086129ActiveIndividual· Surgery· Austin, TX
Surgery (MD) in Austin, Texas, trained at University of Texas Medical School at Houston (class of 2003). 176 Medicare patients in 2024, $110,607 paid; nearly all of their 127 Part D prescriptions were generic (98%). Angiodynamics, Inc. was the largest of 7 companies reporting payments in 2025, $261.15 in all, mostly food and beverage.
Overview
| NPI | 1801086129 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 1, 2007 |
| Last updated in NPPES | Jun 15, 2022 |
| Certified by provider | Jun 15, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | S6472 | TX |
| Surgery | 208600000X | MD.200238 | LA |
| Surgery, Surgical Oncology | 2086X0206X | S6472 | TX |
| Student in an Organized Health Care Education/Training Program | 390200000X | 200238 | 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 - Surgical Oncology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 176 |
|---|---|
| Services billed | 582 across 103 procedure codes |
| Paid by Medicare | $110,607 |
Part D prescriptions in 2024
| Prescriptions (claims) | 127 · 134 30-day fills |
|---|---|
| Patients | 66 |
| Total drug cost | $930.39 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at Houston |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Surgical Oncology |
| Telehealth | Offers telehealth |
Medical group
- Texas Oncology PAPlano, TX · 1,014 clinicians
Hospital affiliations
- North Austin Medical CenterAustin, TX
- St David's Medical CenterAustin, TX
- St David's South Austin Medical CenterAustin, TX
Industry payments (Open Payments)
- 2025$261.15 · 7 payments from 7 companies
- 2024$930.28 · 11 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Angiodynamics, Inc. | $119.70 | 1 |
| Astrazeneca Pharmaceuticals LP | $28.43 | 1 |
| Incyte Corporation | $26.68 | 1 |
| Geron Corporation | $24.01 | 1 |
| Eisai Inc. | $22.73 | 1 |
What the 2025 payments were for
- Food and Beverage$242.15 · 6 payments
- Travel and Lodging$19.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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