Robert Daniel Zaunbrecher III
NPI 1083147250ActiveIndividual· Colon & Rectal Surgery· Austin, TX
Colon & Rectal Surgery in Austin, Texas, trained at Louisiana State University School of Medicine in Shreveport (class of 2017). 109 Medicare patients in 2024, $46,989 paid; nearly all of their 121 Part D prescriptions were generic (91%). Medtronic, Inc. was the largest of 5 companies reporting payments in 2025, $377.81 in all, mostly food and beverage.
Overview
| NPI | 1083147250 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 5, 2017 |
| Last updated in NPPES | Oct 11, 2023 |
| Certified by provider | Oct 11, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Colon & Rectal Surgery Primary | 208C00000X | S8408 | TX |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Colorectal Surgery (Proctology) (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 109 |
|---|---|
| Services billed | 247 across 58 procedure codes |
| Paid by Medicare | $46,989 |
Part D prescriptions in 2024
| Prescriptions (claims) | 121 · 123 30-day fills |
|---|---|
| Patients | 44 |
| Total drug cost | $6,146 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in Shreveport |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Colorectal Surgery (Proctology) |
Medical group
- Texas Oncology PAPlano, TX · 1,014 clinicians
Hospital affiliations
- Ascension Seton Medical Center AustinAustin, TX
- St David's South Austin Medical CenterAustin, TX
Industry payments (Open Payments)
- 2025$377.81 · 8 payments from 5 companies
- 2024$2,006 · 19 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $151.10 | 2 |
| Intuitive Surgical, Inc. | $149.60 | 3 |
| Hologic Sales and Service, LLC | $36.43 | 1 |
| Davol Inc. | $24.25 | 1 |
| Coloplast Corp | $16.43 | 1 |
What the 2025 payments were for
- Food and Beverage$377.81 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 15 colorectal surgeons in Austin · All colorectal surgeons in Texas