Shaun Patrick McKenzie, MD
NPI 1114189933ActiveIndividual· Surgery, Surgical Oncology· Austin, TX
Surgery, Surgical Oncology (MD) in Austin, Texas, trained at Texas Tech University Health Science Center School of Medicine (class of 2001). In 2024 Medicare paid $139,229 for 169 patients, and Part D covered 261 of their prescriptions, 81% of them generic. Histosonics, Inc. was the largest of 2 companies reporting payments in 2025, $1,203 in all, mostly travel and lodging.
Overview
| NPI | 1114189933 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 2, 2008 |
| Last updated in NPPES | Nov 5, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Surgical Oncology Primary | 2086X0206X | P6220 | TX |
| Surgery, Surgical Oncology | 2086X0206X | 43479 | KY |
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 - Surgical Oncology (KY); Practitioner - Surgical Oncology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 169 |
|---|---|
| Services billed | 910 across 90 procedure codes |
| Paid by Medicare | $139,229 |
Part D prescriptions in 2024
| Prescriptions (claims) | 261 · 296 30-day fills |
|---|---|
| Patients | 100 |
| Total drug cost | $66,810 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | Texas Tech University Health Science Center School of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Surgical Oncology |
| Secondary specialties | General Surgery |
| Telehealth | Offers telehealth |
Medical group
- Texas Oncology PAPlano, TX · 1,014 clinicians
Hospital affiliations
- North Austin Medical CenterAustin, TX
- Seton Medical Center Harker HeightsHarker Heights, TX
- St David's Medical CenterAustin, TX
Other facilities
- St. David's Healthcare at HomeHome health agency · Austin, TX
Industry payments (Open Payments)
- 2025$1,203 · 6 payments from 2 companies
- 2024$1,363 · 14 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Histosonics, Inc. | $1,083 | 5 |
| Angiodynamics, Inc. | $119.70 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,083 · 5 payments
- Food and Beverage$119.70 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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