Robert W. Klapheke
NPI 1891113288ActiveIndividual· Internal Medicine, Gastroenterology· Austin, TX
Internal Medicine, Gastroenterology in Austin, Texas, trained at University of Louisville School of Medicine (class of 2014). In 2024 Medicare paid $88,032 for 341 patients, and Part D covered 85 of their prescriptions, 62% of them generic. Abbvie Inc. was the largest of 15 companies reporting payments in 2025, $1,368 in all, mostly food and beverage.
Overview
| NPI | 1891113288 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 2, 2014 |
| Last updated in NPPES | Sep 20, 2022 |
| Certified by provider | Sep 20, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | T6612 | TX |
| Internal Medicine | 207R00000X | A154916 | CA |
| Internal Medicine, Gastroenterology | 207RG0100X | 154916 | CA |
| Hospitalist | 208M00000X | D83688 | MD |
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 - Gastroenterology (CA); Practitioner - Gastroenterology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 341 |
|---|---|
| Services billed | 997 across 49 procedure codes |
| Paid by Medicare | $88,032 |
Part D prescriptions in 2024
| Prescriptions (claims) | 85 · 94 30-day fills |
|---|---|
| Patients | 59 |
| Total drug cost | $10,364 |
| Generic share | 62% of claims |
Education and affiliations
| Medical school | University of Louisville School of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical group
- Austin Gastroenterology PLLCRound Rock, TX · 76 clinicians
Hospital affiliation
- St David's South Austin Medical CenterAustin, TX
Industry payments (Open Payments)
- 2025$1,368 · 58 payments from 15 companies
- 2024$103.91 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $444.94 | 24 |
| Anx Robotica Corp | $286.49 | 1 |
| Pfizer Inc. | $166.94 | 15 |
| Janssen Scientific Affairs, LLC | $129.97 | 1 |
| Genzyme Corporation | $64.30 | 2 |
What the 2025 payments were for
- Food and Beverage$1,368 · 58 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 72 gastroenterologists in Austin · All gastroenterologists in Texas